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Server-Side Rendering: Definition, Benefits, and Risks | Darly Solutions
What Is Server Side Rendering: Definition, Benefits, and Risks
April 2, 2024
 min read

When you are going to create a new web solution from scratch or optimize an existing one, one of the key indicators of top high quality will most likely be a high response rate (to user actions) and SEO-friendliness. 

Unfortunately, client-side rendering, which is done by default in many modern web frameworks and libraries, can become an antagonist for developers pursuing these two goals. In this case, it makes sense to consider the possibility of implementing server-side rendering. Below, we will explain to you what it is, what its features are, with the help of which software tools it can be implemented, and also for which projects it is best suited. 

Definition of Server-Side Rendering

Generally speaking, server-side rendering (SSR), as is probably clear from the name, occurs on the backend side. First, the browser sends a request from the client side to the server, after which the SSR server returns an HTML page with all the necessary meta tags, styles, markup, and other attributes. Then, in the browser, the rendering itself happens, the results of which immediately become visible to the end user.

Why is all this necessary if you can use the default option, client-side rendering (CSR)? – you may ask. In fact, everything is simple: search engine crawlers do not recognize the SEO text contained on the pages (or the page, if it is the only one) of the CSR solution. Thus, if the CEO occupies a significant part of the promotion strategy of your project, you can achieve better results only by implementing SSR. Let us add that projects with sophisticated business logic may “suffer” from CSR in the context of performance since the increased load in the form of several synchronous requests will lead to delays in the interface’s response to user actions. And this is exactly the case where server-side rendering can also become a win-win solution.

Currently, SSR technology is actively used in such world-famous solutions as Airbnb, Upwork, YouTube, Netflix, Uber, etc.

What Are the Benefits of Server-Side Rendering?

Now, based on the above, let's look at the key benefits of SSR.

  • SEO and social media friendliness. The server side render approach ensures improved SEO ranking through the correct indexing of pages – now, search robots can recognize SEO text and other attributes important for good ranking. First of all, this is due to the fact that now, search robots do not need to read SSR JavaScript code. As for friendliness for social platforms, it is explained by the ability to display colorful previews when sharing SSR-rendered pages – all due to the correct recognition of meta tags. 
  • Better app/website performance. SSR rendering provides a faster initial page load as the JS to HTML conversion is done on the backend. Thus, users see refreshed content faster than with CSR, in particular when it comes to dynamically updated pages. In the long term, this can ensure a reduced bounce rate for websites and web applications. 
  • Lower load on the user's device and better user experience (UX). Due to the fact that user requests are now processed on the server side, the user device will experience minimal load. All that remains for it is to interpret the HTML code returned by the server.

What Are the Risks of Server-Side Rendering?

To ensure the objectivity of our review, let's also analyze the disadvantages of server-side rendering.

  • Higher TTFB. TTFB or time to the first byte is one of the highest priority indicators of good (or, vice versa, insufficient) performance of web pages. This parameter indicates the time it takes for the browser to receive the first byte of page data processed on the server side. Typically, compared to CSR, the TTFB value is higher because instead of returning a file with links to JS, the server spends some time converting JS to HTML code.
  • Limits on the number of requests simultaneously processed on the server side. Due to the increased load on the server, the number of requests processed synchronously will be less than in the case of client-side rendering. Thus, the server throughput will be reduced.
  • Need to wait for all the HTML code to load. While the page is loading HTML code under SSR, the user will not be able to perform any new actions on it.

If we add to the above disadvantages a fairly high entry threshold into SSR, as well as an increase in the budget of such projects (due to frequent requests to the server), it becomes clear that this approach is not suitable for everyone.

Server-Side Rendering Frameworks and Tools

As for the server side rendering frameworks and libraries that can be used to process client-side requests on the backend, these include React, Next.js, Nuxt.js, Angular (v7 and newer), and Svelte/Sapper. They use one of the most universal server-side templating languages – JavaScript.

Below we propose to consider server-side rendering React concepts only since React is one of the main tools that we use in web development.

Server-Side Rendering vs Client-Side Rendering

Server-side rendering is not a one-size-fits-all solution since there are situations where its alternative, client-side rendering, is the best choice. In particular, if the content on web pages is updated dynamically – that is, it requires the rendering of some components only (i.e., those with whom the user interacted) while the whole page doesn’t need to be updated, CSR is better suited since part of the content with which the user did not interact will be already loaded.

However, considering that during initial initialization, the content is not displayed until the page is fully loaded into the browser (this can take 2 or 3 seconds, which is critical for a modern consumer of Internet content), when implementing CSR, the site may have poor SEO regardless from the professionalism of SEO specialists (note that this is not a default situation, because with the right approach, lightweight projects with CSR are still ranked well). And this is where the SSR React approach can come to the rescue as usually, React server side components are well-recognized by search crawlers. Thus, by resorting to it, you will be able to ensure enhanced content visibility for search engines.

Server-Side Rendering: SEO vs. Performance

As you can already understand, server-side rendering is capable of providing the best SEO performance for solutions that really need it. In particular, thanks to this approach, search engines will not need to interpret JavaScript. At the same time, if you decide to render in React applying CSR by default, for the React server side rendering implementation, you will have to use additional tools to indicate metadata (for example, React Helmet).

As for performance, in the case of high-load projects, with the server side React rendering, this indicator will be better than with CSR since the SSR website or application will not be limited by the resources of the user device and browser. Also, the user device itself will be less loaded since its only task in the context of updating content will be its output (without rendering).

Conclusion

To sum up, we would like to emphasize that with the correct use of JavaScript frameworks for SSR, you can solve the problem of poor ranking of single-page applications (SPAs) as well as content-heavy websites where SEO and bootstrap performance are critical. On the other hand, CSR is suitable for software with dynamically updated content, that is, content that should change without completely refreshing the page.

However, you should not limit yourself to just these two rendering approaches. In particular, there are also hybrid rendering approaches that combine the best characteristics of SSR and CSR. For example, you can consider the static site generation (SSG) vs SSR couple – perhaps the first option will be the best choice for your project.

Web 3.0 Explained | Darly Solutions Blog
What You Need to Know About Web 3.0
March 15, 2024
 min read

First announced in 2014 by Ethereum co-founder Gavin Wood, today, the concept of the next-generation internet, called Web 3.0, opens up a whole niche for startups. Below, we will look at its basics, describe its advantages and disadvantages, and also find out what technologies can be used to implement Web 3.0 solutions.

What Is Web 3.0?

The Internet that we are used to is defined as Web 2.0. It allows all users to upload content themselves, making it publicly available. This became possible thanks to the emergence of social networks, which over time, instead of providing users with the desired freedom, began to limit them with all sorts of rules and censorship. This, in turn, has become the main reason for looking for new, alternative concepts that would go against these restrictions, giving users more control over their publications.

In this regard, instead of centralized networks, the operation of which was tied to central servers, decentralization was proposed. It had to provide a “smart” distribution of content to servers located throughout the world. Thanks to this approach, widespread availability of user content would be ensured. With this approach, to block specific publications, the consent of all network nodes is needed – instead of just one, as was the case with Web 2.0.

As for technologies capable of implementing a decentralized network architecture, these include, first of all, blockchain, which would transform the centralized Internet into a distributed content database. Actually, this radical transformation would give the world the Web 3.0 Internet.

Today the simplest Web 3.0 formula looks like this: "read + write + own".

Why Is Web 3.0 Important?

Due to its undeniable value for ordinary Internet users, Web 3.0 can be of particular interest to businesses that are constantly developing in the digital plane.

Specifically, by increasing content accessibility, reclaiming ownership of user-created content, and overall end-to-end user centricity, businesses can benefit from launching personalized Web3 websites, apps, and services that aim to increase trust and engagement among their users, as well as providing advertising based on their behavioral patterns.

This way, businesses can strengthen their relationships with consumers and, therefore, increase their profits.

How Web 3.0 Works

As you can already understand from the above, Web 3.0 is based on decentralized networks, but this description is not complete. In particular, Web 3.0 also implies that any Web3 website or application must be able to process information like the human brain, that is, as artificial intelligence and machine learning already do today. This is how an alternative name for the 3rd generation of the Internet has appeared – the semantic web.

This requirement for the “intelligence” of the Internet arose for a reason: since, due to decentralization, users and machines interact with data directly, this data must be recognized by the network not only using predefined algorithms – now, its context has become no less important.

Benefits of Web 3.0

With the right approach, virtually any company that continually grows its online presence can reap a number of benefits from Web 3.0 software development. These include the following:

  • Increasing customer loyalty achieved through the AI and smart chatbot introduction aimed at completely personalizing digital content and services;
  • Improved analytics thanks to more complete and accurate sets of user data obtained from disparate sources (and, as a result – the ability to create more accurate marketing strategies);
  • Automation of a wider range of tasks provided by blockchain, ML, and AI;
  • Increased security that only distributed registry technologies can guarantee;
  • New partnership opportunities without the involvement of third parties thanks to blockchain and smart contracts;
  • Supply chain optimization, also enabled by blockchain that provides full control and transparency of supply chain operations;
  • Copyright protection provided by giving users full control over their data (also thanks to blockchain).

Challenges of Web 3.0

Despite the existence of decentralized solutions, it is too early to say that the 3rd-gen Internet already exists. To make this thesis true, developers have to implement connectivity between Web3 solutions so that the data they collect and process become globally accessible.

For example, if we are talking about Web 2.0, in it, data exchange occurs via the HTTP protocol. In this case, there is an intermediary between the participants (namely, the server) on which information, databases, applications, etc. are stored. The concept of Web 3.0 implies the organization of a new level of network interaction, without a server. So far, such technologies do not exist – it can be explained by the limitations of physical equipment and infrastructure in general. 

An equally serious challenge is to ensure proper speed of data transfer and processing in the Web 3.0 development solutions. In a more global sense, this means a scalability problem since the need to maintain a proper balance between decentralization and security is most often achieved by limiting throughput, as we can see in the examples of Bitcoin and Ethereum.

At the same time, options to circumvent these obstacles are already being considered – a potential way out of the situation could be the creation of a cross-chain infrastructure to integrate all blockchain networks. Similar solutions (though not so large-scale as to replace the whole Web 2.0) have already been implemented in the Polkadot and Cosmos projects.

Technologies that are powering Web 3.0

Earlier we talked about the need to use AI and ML in Web 3.0, but let's take a look at the full list of technologies that will be relevant for each Web 3.0 developer.

Artificial Intelligence and Machine Learning

Together with machine learning, artificial intelligence in Web 3.0 provides better analysis of user data and creates a personalized user experience based on it. Thanks to this, users get the content they need faster, without getting confused by colossal volumes of useless or only partially useful information. These technologies can also be responsible for automating resource-intensive processes such as data sorting and forecasting. Finally, we should not discount natural language processing – one of the areas of AI that ensures more accurate and context-sensitive recognition of user queries by machines.

Blockchain and other distributed ledger technologies (DLT)

In Web 3.0 application development, blockchain and other DLTs provide better security when storing user data by eliminating centralized control over it. These technologies also make it possible to create tokens (including non-fungible ones, NFTs), which are decentralized digital assets stored on the blockchain. They define ownership of real or virtual objects and, in the future, can be used to protect copyright.

3D graphics and animation

With the faster content delivery typical to Web3, 3D graphics and animation solutions will become commonplace. In particular, Web 3.0 opens up new opportunities for creating realistic three-dimensional objects to ensure an immersive experience that was previously unavailable with any other digital technologies. Supplemented with reality-like animation, these objects can act as avatars of living users and thereby make them full-fledged participants in meta universes.

The future of Web 3.0

Given all of the above, it is unlikely that Web 3.0 will be a single system – we are sure, it will be a comprehensive solution that goes beyond the traditional web. This approach will ensure the management of the Internet by the user community and exclude content monopolization.

As for specific areas of development, the most promising are considered to be meta universes that combine physical, augmented, and virtual realities with their own blockchain-based tokenomics. At the same time, it is important to understand that despite the many points of contact, currently, metaverses and Web 3.0 are different things since those that exist today are still products from centralized IT companies, with their typical problems. Therefore, the solutions that will mark the emergence of Web 3.0 will differ significantly both from the point of view of technical implementation and the very concept of interaction with users as well.

If you, like us, consider the Web 3.0 direction to be promising for your business and already have an idea that will bring this concept closer to reality, you can contact our Web 3.0 development company. We will advise you on the implementation of your project and also select specialists who will guide you from collecting project requirements to its launch.

Top 10 AI Programming Languages in 2025 | Darly Solutions
Popular Programming Languages for AI in 2025
March 7, 2024
 min read

If you regularly think about how to optimize your business operations by speeding them up, increasing their accuracy, reducing related expenses, and eliminating risks associated with the human factor, perhaps the introduction of artificial intelligence will be the best option. 

Specifically, according to the CompTIA IT Industry Outlook 2024 report, today, about 22% of companies are actively seeking to integrate AI into most of their technological solutions and processes, and 45% of companies are considering its implementation. If you are still in the second category, it's time to figure out which programming language will be able to form the basis of your new highly intelligent software tools.

The term “Artificial Intelligence” describes software algorithms and systems that are aimed at solving problems typical to the human mind—such as learning, as well as pattern generation and recognition. Such algorithms are based on colossal amounts of disparate data collected from various sources. Thus, these algorithms form self-learning software solutions capable of analyzing this data and extracting valuable insights from it.

Top 10 Programming Languages for Artificial Intelligence in 2025 

It is worth noting that AI-powered solutions may not be based on any software language—this can be explained by the high resource consumption of the AI algorithms that form them, as well as the lack of high-level functions. At the same time, there are ten languages that are most often used in AI programming. Which one of them? best programming language for AI?

Python 

At the top of our list of programming languages for artificial intelligence is Python. This programming language appeared long before the popularization of AI development. However, thanks to its low entry threshold, open-source code and extensive compatibility, its community quickly grew, and today, Python is considered one of the three most relevant languages worldwide. Beginners can easily find support and useful resources on platforms such as GitHub and Stack Overflow.

As for the tools for artificial intelligence programming, there are a lot of Python-compatible frameworks, libraries, and APIs, aimed at simplifying and speeding up this process. Among them are TensorFlow, PyTorch, Keras, SciPy, NumPy, Scikit-learn and Matplotlib and many others. Using them, developers can create high-performance, reliable, and scalable solutions that can solve even the most complex research problems. This significantly saves time since, instead of creating everything from scratch, you can simply import ready-made tools.

One of the factors that makes Python one of the most popular AI programming languages is its simple and intuitive syntax, which ensures ease of learning.

Python is also known for its versatility, making it a top programming language for artificial intelligence among data analysis scientists and software developers. For example, it is actively used to create neural networks and machine learning algorithms with frameworks like TensorFlow and PyTorch. Additionally, Python is widely applied in data analysis, helping to identify patterns, trends, and correlations.

Best suited for: AI development, data analysis, and machine learning.

Tip: If your project involves resource-intensive computations and requires a detailed analysis of requirements, it is worth considering other AI programming languages.

R

R, being a statistical programming language, is great for data analysis and visualization. Even though developing artificial intelligence and machine learning solutions is not the primary use case for R, it is still adept at handling very large numbers. So, where popular Python may fall short, particularly in Data Science and Data Analysis solutions, R may be a better alternative.

Additional benefits of this developer tool include support for functional programming, vector computing, and OOP, as well as a number of packages specifically created for AI and ML development (for example, gmodels, RODBC, and OneR).

It includes numerous visualization libraries such as Ggplot2, Lattice, and Shiny, which allow for the quick creation of graphs, charts, and other visual representations of data. Thanks to built-in functions like GLM and LM, specialists can perform statistical modeling.

The Caret library enables building, training, and testing machine learning models, as well as optimizing their performance through hyperparameter tuning.

R also provides tools for performance evaluation, including resampling methods and cross-validation, which help developers improve their AI models. Additionally, R supports integration with other programming languages, such as Java and Python, creating a powerful ecosystem for developing various applications.

Best suited for: Statistical analysis, data processing, and visualization in AI projects.

Tip: R is the best programming language for AI in the early stages of research and experimentation. However, its use for deploying machine learning models in real-world products may be limited, as it lacks built-in compilers and efficient memory management. Moreover, it may be challenging to learn for those who do not specialize in data science.

Java

This portable and scalable programming language is actively used in the development of highly intelligent corporate applications, especially for mobile platforms. Thanks to its platform independence, Java programs can run on any operating system where the Java Virtual Machine (JVM) is installed. In addition to compatibility with popular tools for ML programming and AI programming, such as the Deep Java Library for deep learning, OpenNLP for natural language processing, and Neuroph for building neural networks, Java is easy to write and debug program code.

It is worth noting that this language is object-oriented and scalable. It also simplifies data visualization and supports Swing and SWT (Standard Widget Toolkit), which allow developers to create attractive and complex graphics and interfaces.

Java offers a wide range of built-in libraries and modules, such as JUnit and Apache Commons, which accelerate development and help create high-performance applications. For example, Java is actively used in simulations, robotics, and embedded artificial intelligence systems. Additionally, the RTSJ extension enables the development of real-time systems, particularly for robotic solutions.

Support for multithreading makes Java suitable for resource-intensive tasks that require parallel execution. The language scales well, allowing for the creation of both simple and complex applications capable of adapting to growing demands. A large user community provides access to numerous learning materials and valuable resources.

Optimal choice for: Developing scalable, platform-independent AI applications and embedded systems.

Tip: As an artificial intelligence programming language, Java is an excellent choice for large-scale business AI systems where algorithms need to be transformed into stable and reliable software. It ensures high performance, reliability, and compatibility with various devices, making it an efficient choice for building high-performance solutions.

Weakness: Verbose syntax, not specifically designed for AI.

C++

C++ is considered an extremely powerful language for AI programming and can greatly benefit developers when creating games and embedded systems. Like Python, C++ is a mature language, which does not detract from its advantages, such as flexibility and high performance. C++ has several libraries for machine learning and neural networks that help complex algorithms run faster (including MapReduce, mlpack, and MongoDB). In general, many software engineers prefer this language for building projects that require high speed, as it interacts with training modules in a production environment.

Actually, that’s why this low-level language used for AI is primarily a tool for creating complex banking software, cloud systems, and intelligent speech recognition solutions.

C++ plays a key role in developing complex software systems with a high level of abstraction. Its popularity in the field of artificial intelligence is due to its flexibility, performance, and ability to efficiently interact with hardware components.

Although machine learning libraries such as TensorFlow and PyTorch are primarily designed for Python, C++ allows working with them through APIs or bindings. This makes it possible to integrate powerful tools into developed applications without the need to build all algorithms from scratch. Thanks to support for multithreading and parallel computing, C++ is suitable for creating high-performance AI solutions and stands out among other machine learning programming languages.

Developers can manually manage memory allocation, for example, by allocating more resources for computationally intensive tasks, which reduces latency and improves performance. Additionally, using OpenCL and CUDA enables hardware acceleration, enhancing algorithm efficiency by leveraging the computing power of graphics processors.

Best suited for: Developing high-performance AI applications with hardware resource control and memory management.

Weakness: A complex language designed for system programming.

JavaScript

JavaScript is a scripting language used to add interactivity to web pages. Even though it is not as popular as the AI programming languages ​​described above, it can be extremely helpful in implementing solutions for Data Science, one of the most promising areas for using JS.

In addition, JavaScript is the most popular programming language in the world, so you won’t have any problems finding the right AI development tools and frameworks that are compatible with it. The popularity of this coding language for AI can be explained by several factors: reliability, stability, abundance of high-level functions, libraries, and tools, as well as fairly low requirements for other technical skills of developers (it is likely that you will not have any difficulty finding dozens of AI tools that support JS, which will cover the whole scope of work related to your AI project).

Among AI programming languages, JavaScript is particularly useful for developing real-time AI applications, including virtual assistants, chatbots, and recommendation systems. By using APIs, developers can easily integrate artificial intelligence into web applications, expanding their functionality.

Since code execution occurs on the client side, this reduces server load and increases speed, which is especially important for applications requiring instant interaction.

With the emergence of JavaScript frameworks such as TensorFlow.js, Brain.js, and ConvNetJS, it has become possible to directly implement machine learning in web development. These tools allow training and deploying machine learning models directly in the browser, expanding AI capabilities in the web environment.

Best suited for: Developing interactive AI applications in the browser and integrating artificial intelligence into web projects.

Weakness: Not well-suited for mathematical computations and machine learning.

Scala

This machine learning language is concise and expressive, and is often used in big data solutions. Scala is a multi-paradigm language specifically designed to express common programming concepts in a simple, convenient, and type-safe manner.

Scala is commonly used in the development of machine learning algorithms and pattern detection in large data sets, and all this – thanks to the built-in Smile data processing library, extensive compatibility with AI frameworks and libraries (in particular, BigDL, Breeze, DeepLearning.scala, and so on), as well as its object-oriented and scalable nature.

It allows writing clear and efficient code, facilitating the creation of high-performance applications.

One of Scala’s key advantages is its default support for immutability. This means that once declared, objects do not change their state, making them easier to track and manage throughout the entire development lifecycle. Similar to C++, Scala supports multithreading and parallel computing, enabling the creation of AI applications capable of performing multiple tasks simultaneously.

Thanks to its compatibility with Java, developers can leverage tools and libraries built for Java, including Apache Hadoop and Spark, which are essential for processing large volumes of data. This helps analyze information, identify hidden patterns, and make informed decisions.

Scala also features a powerful pattern matching system, making it convenient for natural language processing (NLP). This is particularly important in areas where AI needs to recognize and analyze user input to generate appropriate responses. Scala’s object-oriented approach supports the development of specialized tools, such as for prototyping and research.

Best suited for: Developing scalable AI applications with big data support and real-time information processing.

However, Scala is not the best choice for projects requiring rapid prototyping, such as NLP or machine learning model development in tight timeframes. This is due to a limited selection of AI-focused libraries and frameworks, as well as a longer compilation process, which complicates quick testing and model adjustments.

Julia

Julia is the best programming language for AI powered scientific solutions and technical projects that require statistical data processing. This is a relatively new language with dynamic typing, parallel programming, and JIT compilation that has proven itself well due to its high speed (Julia-based projects are rarely inferior in performance to their C++-based counterparts), flexibility, and a mature ecosystem.

Many of the tools built into this language use polymorphic dispatch, which makes switching between them much faster than in other languages. Julia has gained popularity among AI programming languages for AI developers due to its high performance and rapid prototyping capabilities. It ensures fast data processing, which is critical in the field of artificial intelligence due to the vast amounts of data that need to be analyzed. Moreover, its syntax is clear and similar to Python, making the learning process easier.

Julia supports interaction with other programming languages, such as R, C, and Python. This allows developers to use powerful libraries, including TensorFlow and PyTorch, integrating them into their projects without the need to rewrite code.

With built-in support for parallel computing and distributed computational processes, Julia is capable of effectively handling large datasets and significant computational loads without a noticeable drop in performance.

As an open-source language, Julia provides access to libraries developed by the community, saving time and effort during development. Notable tools include Plots.jl and Gadfly.jl for data visualization, MLJ.jl used for machine and deep learning, as well as Scikitlearn.jl, which is an interface to the Python library scikit-learn.

Best suited for: High-performance AI applications that require fast data processing and easy integration with other languages.

Weakness: Newer language, smaller ecosystem.

Haskell

Haskell is based on the functional programming paradigm and uses key concepts such as pattern matching, higher-order functions, and immutability. This makes it suitable for handling complex data structures in the field of artificial intelligence.

The language has a strong mathematical foundation, which contributes to the development of complex algorithms and even deep learning models. Thanks to lazy evaluation, expressions are only evaluated when needed, allowing for more efficient resource usage.

Haskell's strong type system and type safety control help avoid errors related to incompatible values in variables, improving the reliability and stability of AI applications developed in this language.

Best suited for: Creating AI systems with complex algorithms and a focus on functional programming.

Weakness: Abstract, rarely used in the field of artificial intelligence.

Lisp

Lisp is a high-level functional programming language that is well-suited for artificial intelligence development due to its flexibility and ability to process symbolic expressions. These expressions can contain both simple data types (such as strings or numbers) and complex structures like lists and arrays. This makes Lisp effective in working with large data sets, performing complex computations and manipulations.

The recursive programming mechanism allows for the creation of powerful algorithms for analyzing and processing significant volumes of information. Additionally, automatic garbage collection enables programmers to delegate memory management to the system, focusing on developing core functionality.

Lisp's dynamic typing allows the interpreter to determine variable types during program execution. This provides high flexibility and makes it easy to work with complex data structures, which is important for artificial intelligence tasks.

Lisp is one of the first AI programming languages to support functional programming. Its simple yet powerful syntax structure encourages experimentation and research in AI, especially in areas that require symbolic expression processing.

Best suited for: Scientific research and experimentation in the field of artificial intelligence, particularly for working with symbolic expressions.

Although Lisp was once an innovative language in artificial intelligence, over time it has given way to statistical machine learning and neural networks, which currently dominate the field. However, it remains indispensable for developing expert systems and logical decision-making models based on symbolic reasoning rather than data analysis.

Prolog

Prolog is known for its capabilities in logical programming and symbolic reasoning, making it an effective tool for creating AI solutions, particularly for knowledge representation and solving complex problems.

Thanks to its declarative approach, developers can describe the logic of computations without focusing on the details of execution flow management. This allows for easy specification of rules, relationships, and facts, which is especially useful when creating knowledge bases in artificial intelligence.

The powerful pattern-matching mechanism enables quick analysis of large amounts of information and finding matches based on logical relationships. This makes Prolog a valuable tool in areas such as natural language processing (NLP), helping systems interpret and respond to queries. Additionally, this feature supports the development of various algorithmic solutions.

Best suited for: Symbolic reasoning, knowledge representation, and solving logical problems in AI.

Weakness: Limited usage and a small number of libraries.

What Is the Most Popular Programming Language Used in AI in 2025?

Considering the top programming languages for artificial intelligence, it is worth noting that in 2025, Python remains the most popular. Its popularity is driven by its easy-to-learn syntax and the wide range of libraries and frameworks, such as TensorFlow, PyTorch, and Keras, which significantly simplify the AI development process.

In addition to Python, other languages are also actively used in AI. These include R, known for its powerful statistical analysis and data visualization tools; Java, which offers high performance and scalability; C++, which provides low-level control over hardware; and Julia, which is quickly gaining popularity for its efficiency in numerical computations.

The choice of programming language for AI depends on the specific requirements of the project, available tools, and the personal preferences of the developer.

The Programming Languages That Are Not Recommended for AI

Along with the extensive list of languages for AI development, there are also those that are better used for solving other problems. These are usually niche and low-level languages, such as PHP and Ruby (scripting languages that do not have the needed flexibility and speed to simplify the development process), C (a low-level language that lacks almost all the functions needed in AI development), and Fortran (despite its use for mostly scientific purposes, it has poor functionality).

Ultimately, a seasoned software engineer will be able to cope with any AI development task using any language; another thing is that, given the expected scope of work, the languages that we described in the previous paragraph are much better suited for these tasks.

If you are looking for an experienced team that will launch the digital transformation of your business processes through custom-made AI and ML solutions, feel free to contact us.

Choosing the Best Programming Language for AI Development

From Python to Scala, different programming languages can be used for AI projects. While they share some similarities, each one has unique characteristics that make it optimal for specific tasks.

Here are a few steps that will help you choose the best programming language for your next AI project:

For Your Project

Start by assessing the requirements and needs of your AI project. Pay attention to the structure of the application and the main features it needs to function properly.

Determine whether you are building a web application, a deep learning model, or a robotics project. Different types of projects may require different programming languages.

For example, JavaScript may be suitable for building web applications, such as those related to trading, as it supports many browser features by default. In contrast, C++ would be the optimal choice for robotics development, as it provides low-level hardware integration.

To Learn

Consider your skill level, as programming languages have different learning curves. For instance, Python has a gentle learning curve thanks to its simple and understandable syntax. On the other hand, C++ has a steeper learning curve, meaning it requires more effort to master.

By taking the time to carefully assess these factors, rather than rushing, you will lay a solid foundation for your AI project. Proper planning at the start will help avoid costly problems in the future. Additionally, it will increase your chances of choosing a programming language that best suits both your current needs and long-term goals.

What Sets Top Web Design Agencies Apart | Darly Solutions
What Distinguishes the Top Web Design Agencies from the Rest
March 5, 2024
 min read

If you are currently looking for a web agency that you can safely entrust with your task regardless of its complexity and scale, this article is for you. Below, we will find out how to identify the best web design agencies and also consider several aspects that will lead you to the best choice.

What Sets Apart Top Web Design Companies

So, what distinctive features should top web development agencies have? In general, you have to check four fundamental ones. 

Innovative Design and Cutting-Edge Technology

If we are talking about a top web solutions agency, you should visit and analyze its website – this way, you will be able to understand whether its specialists follow web design trends, use modern technologies, and whether all this is reflected in the design of their website as well. Just check how modern their website looks, and also visit the Blog, Our Services, and Niches We Cover sections – here, you can get a complete picture of how regularly these guys up their skills.

Client-Centric Approach and Custom Solutions

The best web agencies should have a client-focused design approach, and this is always reflected in their values and mission, which can be described either in the same sections of the website or in the more general About Us block. You can also look through their web design portfolio to make sure that the projects they worked on look diverse and do not repeat the same or a couple of good templates. 

Case Studies: Success Stories

In general, today, it is difficult to find digital web agencies whose websites do not have a blog with case studies (or a private resource where they are posted and to which you can get access upon request), but exceptions do exist. Ultimately, you are better off avoiding those who fall into the second category because no matter how visually attractive their works are, the benefit of the created UX designs can always be measured by specific metrics. This means that if this analysis was not carried out on any of the previous projects, the same thing could happen to yours, and you will simply get pretty pictures instead of an innovative design that will provide you with the necessary conversion rates, user traffic, etc.

Client Testimonials

Finally, you will need to check reviews about cooperation with web development agencies of your choice, left by real clients. It is better to do this on third-party independent web resources where companies post their short presentations, such as Clutch, Upwork, etc. This way, you will be sure that the insights you received are honest and that you did not just read the praises left by employees of the specific agency about themselves.

Key Considerations When Choosing a Web Design Agency

If, after the research briefly described above, you already have a couple of agencies in mind, you can easily narrow down your choice for one by clarifying the following details.

Setting the Right Budget

If you think that you have already found your ideal web design agency and you truly like its ultimate web designs, make sure that your budget allows cooperation with it. The fact is that the pricing policies of agencies can differ greatly from region to region, as well as depend on their position in the market (experienced ones usually have a higher price tag because of their positive reputation and image).

Performing a Thorough Agency Search

If you had several agencies in mind, you may have filtered out the vast majority (or even all) of them in the previous step. In this case, in order not to be limited to a small sample, you will need to expand your list. To do this, you can use not only Google search results (although this is quite an effective tool for such tasks) but also all kinds of online rating platforms, LinkedIn, and, of course, your personal business connections. It is recommended that, at this stage, you have at least five agencies under consideration.

Asking the Right Questions

Now, it is the time to communicate with representatives of your chosen agencies personally and discuss issues that are critical to your possible cooperation with them. They are typically related to experience in your business niche, experience working on projects of your size, understanding your vision for the financial solution, and the supporting collaboration models and types of services (custom design, redesign, template-based design, etc.) that suit you best.

Conclusion

Now, you know the main criteria by which you can distinguish top web design agencies, and you can safely go in search of such one. And, of course, we cannot miss the opportunity to recommend ourselves to you. In particular, you can clarify the considerations that we provided above with our sales representative to gain confidence that your project will fall into the right hands.

Understanding the Types of Software Development | Darly Solutions
Exploring the Different Types of Software Development
March 1, 2024
 min read

Perhaps you are one of those people who believe that any experienced software engineer can be involved in any project. But in reality, it doesn’t work like that: depending on your task, you may need different expertise from the core members of your development team. Below, we will highlight existing types of software development and briefly consider their specifics.

Types of Software Development

The division of software development into types primarily depends on the platforms for which the created project is intended, that is, the user environment where it will be deployed. This could be a web browser, cloud, mobile, desktop, IoT, or embedded operating system. There are also platform-independent solutions that can be run on several operating systems without any restrictions. 

Ultimately, the deployment environment turns out to be one of the main factors influencing the choice of the project’s technology stack, and, therefore, the developers themselves, who have the appropriate expertise.  

Web Development

Web development involves creating different types of software – web applications and websites – that run through an Internet browser. Along with this, you have to understand that to implement your web solution, you will need several specialists at once whose scope of work will be concentrated within the following subtypes of web development.

Frontend Development

Frontend development concerns the creation of that part of the project with which the end user directly interacts. In particular, this consists of creating a user interface as well as functionality that is performed without the participation of a server and database.

Backend Development

Backend development lies in the implementation of the business logic of the project and its connections with the database/databases. This is its server part, which is hidden from the eyes of end users.

Full-Stack Development

Full-stack development involves a combination of frontend and backend development, but unlike them, it requires the participation of more general specialists who are well-versed in both server and browser technologies.

Mobile App Development

Mobile app development is aimed at the implementation of projects for mobile operating systems – usually iOS and Android. At the same time, there are also cross-platform projects that work equally well regardless of what OS is installed on the end user’s device.

iOS App Development

iOS app development involves creating applications completely tailored to work on the iOS operating system. Such projects require developers to have knowledge of Objective-C, Swift, and Java programming languages, as well as platform-native technologies and tools.

Android App Development

Similarly, Android app development is aimed at projects tailored to the specs of the Android mobile OS. To do this, developers need to have strong programming skills in Java and Kotlin, and be able to work with the Android Toolkit.

Cross-Platform App Development

Cross-platform development allows developers to cover several mobile platforms at once. In this case, they create a universal code base based on a single technology stack, regardless of which OS will run on user devices. From a business perspective, cross-platform projects allow you to achieve faster launch and lower budget since instead of several separate applications and teams that will work on them, you can hire just one that will create a software solution that can be simultaneously deployed on numerous platforms.

Embedded Software Development

Embedded software development involves creating solutions to control machines or devices that are more primitive than computers, called embedded systems. This software development model is completely tailored to the specific hardware on which the software solution runs and has significant restrictions on the consumption of its resources.

Desktop Application Development

Desktop application software development consists of creating applications that are used to work offline on user PCs and laptops. Instead of applying the computing power of servers on the hosting provider's side, they rely entirely on the resources of the user device on which they are installed.

DevOps and Continuous Integration/Continuous Deployment (CI/CD)

DevOps is a set of interaction practices between developers, testers, and other IT specialists in a project team needed to increase their performance and improve the quality of the work results. Typically, DevOps is applied to launch new versions of software regularly. In turn, CI/CD is one of the DeOps techniques, which consists of automating the software development process to ensure a recurrent development life cycle with a continuous delivery of the program code.

IoT (Internet of Things) Development

IoT development, also called M2M development, is aimed at creating software for systems where devices exchange data with each other without human intervention. These could be physical security systems, smart home and smart city solutions, logistics systems, and so on.

Cloud Development

Cloud development involves creating software that is run on a remote web server using a subscription-based delivery model. From the point of view of end users, this approach ensures the high availability of such software products since they only need to have access to the Internet.

Augmented Reality (AR) and Virtual Reality (VR) Development

While the development of augmented reality solutions involves using the camera of a smartphone or tablet on the user's device (this is necessary to overlay digital objects in the user's real environment), virtual reality solutions also need the use of special wearable devices, such as VR glasses. 

Blockchain Software Development

Blockchain software development involves the creation of decentralized platforms, consensus protocols, smart contracts, and other blockchain-related solutions. Although this type of development became popular thanks to crypto projects, today, it covers a long list of niches, from logistics and healthcare to insurance and finances.

API Development

API development is the creation of software tools that allow independent software components to interact with each other using a set of definitions and protocols. Typically, APIs are used to integrate systems, services, and applications to ensure seamless and secure data exchange between them.

Choosing the Right Development Type

At the very beginning of the article, we already indicated that the deployment environment is the main factor influencing the types of software products that you should focus on creating. However, there are also a number of other aspects that will help you make the correct choice. These may include the following:

  • Project needs and objectives – they will help your team to define not only the tech stack but also the most suitable software development methodologies (usually, they are related to Agile)
  • Your business niche – it can be finance, healthcare, entertainment, e-commerce, industrial, education, logistics and supply chain, or something else
  • The resources you have – the specialists you’ve already hired, the project budget, access to data that will operate your software solution, etc.

As for small projects, they are usually dedicated to web development, mobile development, or desktop development — in such software development types, the talent pool is usually wide, and you will be able to choose specialists with the optimal ratio between expertise and rates. However, don't forget that choosing development services that are too cheap may mean you end up having to redo the project from scratch because it doesn't meet your expectations.

Trends in Software Development

Finally, let's take a brief look at the technologies that will be trending in the coming years and which ultimately can provide a strong competitive advantage to your project:

  • Artificial intelligence and machine learning – today, these technologies find a wide variety of applications, from personalized search results and chatbots to smart analytics and forecasting
  • Augmented and virtual reality – we have already mentioned these two trends above, so we would like to emphasize that their implementation becomes more and more affordable to project owners 
  • Internet of Things – we also talked about this trend above; its relevance is explained by the possibility of on-site data collection from devices to which the user does not have physical access
  • Personalized user experience – in general, it can be achieved not only with the help of machine learning but also through predefined algorithms
  • Blockchain – it’s needless to say that the number of blockchain software development projects is growing every day, and currently, they cover not only the crypto industry

Conclusion

Now, after reading this article, you will be able to understand what type of project you can classify as and what specialists you will need in your project team. At the same time, whichever of the above-described examples of software development you choose, you can always contact us, and we are guaranteed to implement your business idea according to your requirements.

The Ultimate Guide to Planning Your Website Redesign Project | Darly Solutions
The Complete Guide to Planning Your Website Redesign Project
February 29, 2024
 min read

If your website has existed for a long time, this is a reason to think about redesigning it. The fact is that web development trends are constantly changing, and the things that attracted users around five years ago may seem high and dry today. 

In particular, several years ago, the independent web resource GoodFirms conducted a survey among designers to find the reasons why users leave their websites. It turns out that about 40% of respondents were sure that this was due to the outdated design. Do you need to look for more explanations as to why you need a redesign? If you don’t, this article is for you. 

What Is a Website Redesign?

Website redesign is a modernization that involves changes in the design, content, and functionality of a specific web resource. There may be not only a change in color scheme but also in the website’s structure, which also implies a certain optimization of the HTML code.

Redesign can be done every two years, or less often, every three or four years. However, when the appearance of your website remains the same for five years or more, your users are likely to begin to believe that your business is idle and, therefore, will likely choose a more successful competitor.

Why Is a Site Redesign Important?

Let's imagine that when you launched your website first, it generally satisfied its visitors. However, after a few years, its traffic began to gradually decline, although the quality of your service and/or goods did not decrease. Most likely, the problem is that your website’s design is outdated. Although this may seem to be the only reason why you need a redesign, there are several other reasons that also lead to it:

  • You are going to migrate your website to a new engine;
  • Despite regularly taking SEO measures, your website is not ranking well in search engines;
  • You are planning to expand your audience reach and scale your business;
  • Your company has rebranded, and now, this should apply to your website as well;
  • You are entering a new market;
  • Your product range or the concept of its promotion has completely changed.

Why You Need a Website Redesign Project Plan

In general, there are many goals that you can achieve through a redesign. The benefits of website redesign include improving the user experience, rebranding, increasing reputation, optimizing traffic indicators, conversions, etc., involving the website in marketing campaigns, and so on. 

At the same time, whatever goal you pursue, its achievement must be consistent, and each step must be justified from the point of view of business and available resources. Otherwise, you will act chaotically, and the result of these actions will most likely not live up to your desires. To prevent this from happening, you actually need a project plan for website redesign.

How to Redesign a Website: Applying Key Principles for Success

Now, it's time to find out what five sequential phases the correct redesign strategy includes. 

Setting Clear Objectives

Any well-thought-out project plan for website redesign implies matching goals and needs to redesign tasks to be completed.

Understanding the Need for Redesign

At the very beginning, you will need to correctly identify the reasons for the redesign. For example, this could be an outdated design, a not-mobile-friendly user experience, the functionality update and complicated website structure related to it, etc. You need to describe all these reasons as precisely as possible to make it easier for your team of designers (and possibly developers) to decide on the scope of work.

Defining Your Goals

Once the reasons are clear, you can define SMART (specific, measurable, achievable, relevant, and time-bound) goals. Special cases of such goals may be increasing traffic, achieving better conversion rates, improving user experience, etc.

Research and Preparation

At this stage, you will have to complete more complex tasks that will lay a solid foundation for your team's further work. They will also help you understand how competitive your website is at the moment and which aspects of it have the highest priority.  

Analyzing the Current Website

Your website is probably already connected to some analytics system where you can evaluate the dynamics of its traffic, conversion rates, abandoned carts, and so on. Thus, you have to collect this data, evaluate its changes for better or worse over the last year, and compare these changes with seasonal and local trends in your niche to get the most objective assessment of your website.

Competitor Analysis

You will also have to analyze the websites of your main competitors to understand in what they are good at and what needs optimization. Through this analysis, you will be able to prioritize the tasks that your technical team will have to deal with.

Target Audience Identification

Refine your audience data – this is especially important if you're looking to enter new markets or scale your online business. However, even if your goals are less ambitious, you'll still need to refresh information about your potential customers – their demographics, pain points, goals, needs, etc.

Content Audit

Finally, you should conduct a global content audit – for this, you'll probably need the help of SEO experts. Specifically, if your website's main problem is low search engine rankings, it's likely due to poor-quality content that will need to be optimized or replaced with a new one.

Planning and Strategy Development

Actually, you are left with the last steps before you hand over your website rebuild project to your technical team.

Site Structure and Navigation

Based on the key indicators of your website displayed in the analytics, you will be able to determine which of your website’s navigation elements and structure components need to be changed.

Visual Design Considerations

If your current website seems visually outdated, you will need to identify relevant examples from your competitors and indicate which graphical aspects of their websites you like the most.

Technical Requirements

If you find that your website's performance is suffering or, for example, the website itself is not fully displayed on some mobile devices, optimizing these aspects will require the participation of web developers.

SEO and Content Strategy

If the problem is the poor quality of the content (lack of necessary keywords in the texts, low-quality images, outdated data, etc.), you will need to involve SEO specialists in the project as well.

The Design and Development Process

Now, it’s the practical part of your website redesign roadmap, which requires the involvement of technical specialists and the designers themselves.

Wireframing and Prototyping

Now that the project is in the hands of the designers, they can start creating wireframes according to your requirements for the updated version of the website. As your requirements become more detailed, they will build prototypes based on these wireframes.

Design Mockups

An intermediate stage between the development of wireframes and prototypes can be the creation of mockups. Essentially, these are medium-fidelity sketches of your project that, like wireframes, schematically demonstrate the main components of the website but already have a pre-defined color palette and some graphic objects. Typically, this intermediate stage is necessary for websites with a complex and/or non-trivial structure.

Development and Coding

If your site requires migration to a new CMS or you have discovered problems in the previous stages that can only be solved through changes in its program code, you will have to involve developers to eliminate these bottlenecks.

Testing and Quality Assurance

And, of course, don’t forget to staff your project team with quality assurance specialists who will check if the updated version of your website works correctly before it goes public.

Launch and Post-Launch Strategy

Finally, you can begin preparing for the website relaunch.

Preparing for Launch

If your updated website looks the way you like and all the inconsistencies have been ironed out, it makes sense to check its effectiveness on the representatives of its target audience. This way, you may get additional insights about optimization that can still be implemented before your website’s launch.

Launching the Website

Now, developers can upload a new version of the website to the hosting. It may require you to choose a new hosting provider or a new tariff plan from the old one – this makes sense if you plan to expand the reach of your audience.

Post-Launch Activities

This stage will last exactly until the next redesign. In particular, you will have to monitor the analytics of your update to see whether the new key indicators meet your original business requirements. You will also need to constantly work on your website's SEO by regularly uploading new, relevant content.

Conclusion

We hope that in this article, we have helped you understand how to website revamp, and now, you can begin this procedure as consciously as possible. If you are looking for specialists ready to take on not only the planning task but also the implementation of your redesign project, feel free to contact us, and our team will bring your most ambitious goals to life within your budget and timeline.

How SaaS Products Can Grow Your Business in 2023 | Darly Solutions
How SaaS Products Can Expand Your Business Prospects in 2023
February 21, 2024
 min read

What is a SaaS product?

SaaS (Software as a service) is a software distribution model in which a cloud provider hosts applications and makes them available to end users over the Internet. Therefore, SaaS applications are not set up and maintained by companies. A monthly subscription fee gives users access to the ready-to-use software. To make an analogy, the SaaS using process is like renting a vehicle, for which the lessor pays the price and uses it on demand. Nowadays, SaaS presents not as a service but as a necessary element at the center of the functioning of every second business.

Here are some statistics referring to SaaS software:

  • The global SaaS market was valued at $237.48 billion in 2022, with projections to reach $908 billion by 2030, growing at a CAGR of 18.7%.
  • Over the last seven years, the SaaS industry's size has increased by approximately 500%.
  • The U.S. SaaS market is expected to grow at a CAGR of 5.64% from 2023 to 2028, reaching over $186 billion by 2028.
  • By 2026, it's anticipated that public cloud spending will constitute over 45% of total enterprise IT expenditure.
  • Large companies (with over 1000 employees) use about 150 different SaaS products, comprising 70% of their total software usage.

Top Industries

Leading industries in SaaS adoption include healthcare, financial services, manufacturing, and retail.  This trend highlights the importance of cloud-based solutions in driving business efficiency and innovation.

  • Manufacturing: Projected to surpass $19 billion in SaaS market value by 2026, with increased adoption of cloud solutions for supply chain, inventory, and production planning driving growth.
  • Web and Video Conferencing: Expected to reach $7 billion by 2026, driven by remote work practices and advancements in IoT, AI, and video compression.
  • The healthcare SaaS market: Is projected to grow at a CAGR of 19.5% by 2028, driven by ongoing digitalization efforts, including the adoption of electronic health records (EHRs) and telehealth solutions.
  • CRM (Customer Relationship Management): Expected to grow at a CAGR of 13.43%, reaching $59.4 billion by 2027, driven by higher adoption among SMEs, cloud-based solutions, and a focus on customer engagement.
  • EdTech (Educational Technology): Projected to grow at a CAGR of 19.1% through 2028, spurred by increased demand for virtual learning platforms and educational content.
  • HR (Human Resources): Anticipated to expand at a CAGR of 15.8% up to 2028, with growth fueled by the need for efficient management systems, talent acquisition tools, and advanced analytics.
  • Property Management: Expected to see a CAGR of 15.5% until 2028, driven by demands for automated rental management and enhanced tenant experiences.

Top Players

To get a clearer idea of what a SaaS product is, here is a list of the biggest SaaS companies known around the world:

  • Microsoft Corporation;
  • Adobe Inc.;
  • Figma;
  • HubSpot;
  • Trello;
  • Zoom;
  • Slack.

Suppose you have experience using one of the above products. In that case, you can imagine how it works, why it is convenient, and how important it is to implement such SaaS platforms in your business.

Our company also deals with similar SaaS development services. We implemented the latest technology to build an innovative financial CRM system and booking beauty appointment platform, according to SaaS approach.

Benefits of using SaaS products

So, what are the benefits of this system for you? If you clearly understand what function SaaS products perform and your business purpose, you can formulate precise requirements for the end result of using this service. This section will list the main things that SaaS providers can offer for B2B and B2C businesses.

  • You pay only for the resources and functionality that the company actually uses. There is no need to pay for the full range of services that a SaaS provider offers you. You're free to choose the necessary and critical features for your business and pay only for them.
  • Economic benefit. This point can be viewed from two angles. First, you know exactly how much you'll have to pay for the subscription period, and you won't have surprises with the increased cost of the resources you've already paid. Second, you won't risk your investment in such a subscription. If your business needs a more powerful or extensive platform to deploy your capacity. You'll end your subscription to one product and switch to another without losing money.
  • Accessibility to your team from anywhere. Any device your employees use - PC, laptop, mobile phone, tablet - can use the SaaS product.
  • Shared use of the software by the entire team. There is no need to buy a subscription for each user within the same company; the only exception may be the limit of connected users.
  • Centralized software updates. There is also no need to worry about updating the paid platform manually; the providers will do everything for the customer.

Business prospects with SaaS products

Enterprises incorporating SaaS products into their business concept are uniquely positioned to benefit from this growing trend. Here are some key business prospects with SaaS products, supported by statistics and numbers:

  • Cost savings: SaaS service reduces businesses' need to invest in expensive hardware and software, which leads to cost savings. As a result, companies can save up to 20-30% of their IT costs.
  • Scalability: According to 68% of companies, scalability is one of the main benefits of using SaaS. Therefore, a company can quickly increase or decrease its use of software as needed. 
  • Security: SaaS products offer enterprises advanced security features to reduce the risk of data breaches, including encryption and multifactor authentication. 94% of enterprises report a noticeable increase in security after implementing SaaS.
  • Competitive Advantage: 74% of companies claim SaaS gives them an advantage through the quick and cost-effective deployment of innovative software.

Summary

As you have already understood, SaaS products are not only an opportunity to effectively manage business processes and business as a whole but also a practical necessity, without which it will be easy to optimize work processes and implement large-scale projects without a platform for necessary control. 

By understanding what working principles SaaS is based on, you can maximize the potential of SaaS in your business and achieve greater success by 2030 and beyond.

HealthTech UX Design Principles & Best Practices | Darly Solutions
HealthTech UX Design Principles: Best Practices
February 7, 2024
 min read

The HealthTech inductry is developing rapidly: according to Statista, by the end of 2024, its global capitalization is expected to reach a record 610.20 billion US dollars. This growth is driven by increasing demand for advanced healthcare solutions, especially as the number of digital offerings in this sector rises. With this growth comes intensified competition, pushing organizations to focus on building user loyalty by enhancing the quality of their services. In the healthcare context, providing a top-tier user experience (UX) becomes essential for driving user satisfaction and engagement. This article delves into the principles, challenges, and best practices for crafting exceptional UX in MedTech, telemedicine, and digital health solutions.

HealthTech Market Overview

One of the largest segments of the medtech market is medical equipment, which is projected to reach $511.20 billion in capitalization by 2024. Key areas of development include:

  • Diagnostics and intervention: Innovative tools for early detection and treatment of diseases.
  • Genetic research: Advanced solutions to decode and leverage genetic data.
  • Patient mobility: Technologies that improve access and convenience for patients, especially those with chronic conditions.

This evolution is largely influenced by an aging global population, which drives sustained investment in healthcare technology. To remain competitive, medtech companies must integrate cutting-edge systems and focus on wearables, telemedicine, and personalized healthcare UX design to deliver unparalleled user experiences.

The Role of Telemedicine in Healthcare UX

Telemedicine has transformed healthcare delivery by enabling remote consultations, diagnosis, and treatment through digital platforms. Its success depends heavily on intuitive UX design, ensuring that both patients and healthcare providers can interact seamlessly.

Key UX Considerations for Telemedicine:

  1. Real-Time Accessibility: Patients and doctors must connect effortlessly through video calls, chats, and data-sharing interfaces, regardless of their device or location.
  2. Intuitive Navigation: Complex interfaces can delay care. Clear layouts and straightforward workflows are essential for urgent medical situations.
  3. Security and Compliance: Telemedicine platforms must protect sensitive health data, adhering to HIPAA, GDPR, and other regulatory standards.
  4. Integration with EHR/EMR Systems: To provide seamless care, telemedicine solutions must integrate with electronic health records, ensuring real-time access to patient histories and reports.
  5. User Support: Telemedicine systems should include built-in assistance features, such as chatbots or FAQs, to guide users through the platform.

In turn, a well-thought-out medical UX design can speed up the execution of targeted actions by users, minimize the risk of errors, and generally reduce the cognitive load that new users of a particular digital solution face the first time.

Digital Health and Personalized Care

Digital health encompasses a broad range of solutions, including fitness apps, chronic disease management platforms, and AI-driven diagnostic tools. Personalization is at the heart of digital health, enabling tailored care for individual patients.

Key Elements of Personalization in Digital Health UX:

  1. Adaptive Dashboards: Dashboards that adjust to display metrics relevant to specific users, such as glucose levels for diabetics or activity levels for fitness enthusiasts.
  2. AI-Powered Recommendations: Leveraging wearable data and patient history to provide personalized health insights, such as medication reminders or lifestyle adjustments.
  3. Behavioral Nudges: Notifications and reminders based on real-time data from wearables, such as prompts to stay active or alerts for irregular heart rates.
  4. Collaborative Tools: Features that allow patients to share health progress with their healthcare providers, enabling more informed decision-making.
  5. Data Visualization: Simplified visuals, such as graphs and heat maps, to help patients understand complex health data without requiring medical expertise.

Integration with Wearables

Wearable devices are enabling real-time data collection and fostering proactive patient care. These devices, including fitness trackers, smartwatches, and specialized medical wearables, provide essential metrics such as heart rate, blood pressure, sleep patterns, and oxygen levels.

To stay relevant in the modern healthcare ecosystem, medtech systems must:

  1. Seamlessly integrate with wearables: Facilitate data synchronization from devices to centralized healthcare systems.
  2. Enable flexibility: Support compatibility with various devices to cater to diverse patient needs.
  3. Enhance real-time insights: Convert wearable data into actionable metrics that healthcare providers and patients can use to make informed decisions.

Integration with wearables empowers healthcare providers to:

  • Monitor patients remotely, reducing hospital visits.
  • Leverage AI-powered analytics to predict health deterioration.
  • Tailor personalized care plans based on real-time patient data.

What Is HealthTech UX Design?

Healthcare UX design focuses on creating digital healthcare solutions that are functional, visually appealing, and accessible to all users, including patients and medical staff. A well-executed healthcare UX design reduces cognitive load, minimizes errors, and speeds up workflows in stressful environments.

“When designing for the Healthcare industry, it is crucial to keep in mind that every solution you create affects your users’ health – therefore, you cannot afford to produce half-baked or generic solutions as it puts someone’s well-being at risk. Cater to your users, make your design accessible, and ensure that your solutions are consistent and flexible across all mediums – that’s how you create a truly excellent and literally life-changing product”

Ivan Hohanov, Head of UX

Providing a premium user experience should be one of the fundamental goals in any business sector. However, when it comes to the provision of medical services, often the achievement of this goal is the only possible option to provide some patients with a specific service, which can be explained either by temporary restrictions in mobility or by the presence of permanent mental or physical disabilities. This actually causes the need to create digital solutions according to the principles of simplicity, intuitiveness, and ergonomics.

It is noteworthy that medical personnel are no less in need of advanced user experience in healthcare software products, as they are often forced to act urgently in stressful situations and follow error-free decisions.

Key Principles of HealthTech UX Design

Let's look at a few fundamental principles underlying effective UX design for healthcare:

  • Accessibility: patients should be able to fully use the functionality of a particular digital solution, regardless of their physical and mental disabilities.
  • Conciseness: the user interface should not be overloaded – instead, it should demonstrate only those functions that the user currently needs.
  • Mobility: users must be able to access at least some of the services provided by a particular healthcare organization remotely.
  • Consistency: the functionality of a specific digital solution must be presented consistently and logically.
  • Control: user actions within a specific digital solution must be controlled to prevent errors.
  • Context: the interface of digital solutions must be context-sensitive so that users can intuitively perform targeted actions in it.

Best Practices in HealthTech UX Design

In this paragraph, we suggest that you consider a number of best practices that will help you bring HealthTech UX design to life.

Focus on the end user

Before you start working on a design, you will need to try to perceive it from the point of view of the end user to understand what possible problems they may encounter and what solutions will be optimal for them. Design thinking methods such as user research, as well as creating user personas and user flows based on surveys, personal data, etc., can help you with this.

Don't overload your screens

You should not place all the functions that have to be presented in your digital solution on the same screen. Instead, try to create a convenient, context-sensitive hierarchy and, according to it, divide the functionality into groups, placing each of them on a separate screen.

Create intuitive navigation

Your users must understand intuitively how to perform this or that action. Typically, the “rule of three” is used for this – that is, to complete a particular task, the user must complete no more than three steps. If this is not possible, make sure that your product contains clear and unambiguous hints leading to the goal.

Maintain balance

The visual component of your product also plays an important role: in particular, the user interface should look well-balanced, harmonious, and have a consistent style without being annoying.

Ensure compliance with data security standards and regulations

Make sure that while using your product, consumers cannot accidentally leak personal data (that is, every operation requiring their personal data must be performed by them consciously, after obtaining their consent). To do this, you will need to focus your design development process on FDA recommendations, HIPAA, GDPR, and ISO 62366.

Provide alternative control and navigation tools

Your users may have certain limitations in using the vast majority of digital solutions, so your main task will be to help them overcome them within your product. In particular, we are talking about ensuring product usability and accessibility by providing alternative navigation and control tools (for example, through voice input). More information on how to achieve accessibility in interaction design can be found in the WCAG 2.0 guidelines.

Consider implementing responsive design

If you consider launching your solution on multiple platforms (for example, on mobile and desktop devices), you will need to implement a responsive medical app design that will scale the screens of this solution to the dimensions and orientation of a specific user device.

Base on user feedback

As you complete the prototyping stage and/or launch new versions of your ready-made solution, you need to collect feedback from real users and optimize the UX design in accordance with their complaints, needs, goals, and wishes.

Challenges Of UX Design For HealthTech

Along with following the principles described above, you should also understand what challenges you will have to overcome during the UX design implementation.

Bringing complex workflows into the digital plane

Many workflows in the healthcare sector are multi-step and require the participation of multiple parties. In this regard, one of the most difficult tasks of UX designers is to transfer them to the digital plane, accompanied by simplification and reducing the risk of errors. As for overcoming this challenge, most often, teams have to start their work on a project by creating its tree-like architecture - this is the easiest way to remove unnecessary steps and correctly group functionality that requires the same actions on the part of the end user.

Ensuring regulatory compliance

When designing a user interface, designers must take into account standards that ensure the protection of private user data and prevent its abuse. The same applies to providing accessibility for solutions that patients with disabilities can use. After work on the project is completed, it will need to obtain a certificate of conformity from an independent authority authorized to issue such certificates.

Data visualization

If a particular digital solution operates on large volumes of data and generates analytical conclusions based on them, UX designers may well encounter difficulties in presenting them in a simple and understandable form for the end user. Usually, this problem is solved by testing several visualization options: charts, line graphs, pie charts, etc., and choosing the one that seemed most convenient for the vast majority of respondents.

Final Thoughts

We hope that now, you understand the differences between the process of developing a UX design for a medical sector and the usual one. That’s why it’s so important when looking for a UX design healthcare contractor to turn to specialists who already have experience creating digital products in this niche. In particular, you can contact us, and we will bring your idea to life in accordance with all standards and regulations accepted in your region.

The Most Popular Programming Languages in 2025 (Ratings) | Darly Solutions
The Most Popular Programming Languages in 2025
February 5, 2024
 min read

Statistics claim there are 8,945 programming languages, yet we bet neither developers nor businesses need all of them to get market traction. As we enter Q1 of 2025, the programming world hasn't changed much; almost every programming languages rating is still shaped by a mix of established languages and modernized classics like Java and Python. However, it has shifted to include innovative tools like AI, blockchain, data science, and IoT. 

To cut through the clutter, we've analyzed the latest trends and compiled a list of the top 10 programming languages for 2025, an overview of different rankings, and the best ideas on choosing a programming language for a project. Read on for success.

Programming Languages Ratings

As of early 2025, some programming language rankings are still based on 2024 data. However, developers, businesses, and educators can leverage PYPL, TIOBE, and GitHub insights to guide learning efforts, hiring strategies, and project development. 

Read all the ranking lists and find the most desired programming language in 2025.

PYPL Ranking 2025

The PopularitY of Programming Language (PYPL) index is a Google-powered snapshot of programming language popularity. It tracks tutorial searches, giving a clear view of which skills are in demand—a crucial tool for tech trend analysis.

As per the PYPL report, 5 five most popular programming languages are: 

The TIOBE Ranking 2025

The TIOBE Index provides a monthly snapshot of programming language popularity. It ranks languages by global developer presence, educational material availability, and industry adoption based on search trends from platforms like Google, YouTube, and Wikipedia. Amazon and Baidu.

According to TIOBE, the five most popular programming languages are:

The GitHub Ranking 2025

GitHub is a global code hub shaped by Fortune 50 companies. While GitHub doesn't provide rankings, tools like GitRanking organize repositories, and DevRank measures developer influence. Here are the dynamics of popularity from the latest GitHub report:

IEEE Spectrum Ranking 2025

From GitHub commits to Stack Overflow threads, this annual roundup analysis cuts through the noise of top programming languages with three crystal-clear metrics: established giants, breakthrough performers, and market demand. Here is the latest technical ranking IEEE report:

RedMonk Ranking 2025

RedMonk ranks programming languages twice a year, blending GitHub code usage with Stack Overflow engagement. They track adoption trends and developer preferences by combining code usage with developer discussions. Over 45% of software companies use these quarterly rankings to guide their technology decisions.

Here are the latest insights from their programming language RedMonk rankings:

Stack Overflow Developer Survey 2025

The Stack Overflow Developer Survey collects data from over 30,000 developers to explore their opinions and habits. It highlights trends in technology usage and preferences, illustrating how new tools and frameworks rise in popularity each year while others fade away.

According to this survey, the five most popular programming languages here are:

What Affects Programming Language Rankings?

Language rankings depend on GitHub stats, Stack Overflow activity, and job demand. Tech giants can elevate a language overnight. Community support ensures good documentation, while technical strengths drive relevance in AI, cloud, and mobile. Overall, enterprise adoption hinges on commercial investment in tools and frameworks.

Why Do Developers Switch Languages?

Market demand and salary potential often trigger language switches. New projects at work may require learning unfamiliar stacks. Some developers migrate when they hit technical walls with their current language. Others switch purely out of curiosity to explore fresh programming concepts. Better developer experience—from cleaner syntax to powerful debugging tools — can seal the deal.

How Do Trends Impact Programming Language Rating?

Tech trends reshape the programming landscape constantly. Cloud computing favors languages that handle concurrency well. Mobile development boosts cross-platform-friendly languages. AI and ML create demand for specialized numerical computing capabilities. Modern software architecture—like microservices and serverless — influences language choice based on performance needs. Open source momentum can make or break a language's trajectory. Universities follow these shifts, molding new developers' skills accordingly.

Why Do Some Languages Rise or Fall in Popularity?

Languages surge when they solve pressing problems—like Rust addressing memory safety. Corporate champions (Google with Go, Microsoft with TypeScript) accelerate adoption through resources and integration. Growing ecosystems create network effects, attracting more developers and tools. Languages decline when they stagnate or lose their edge to newer alternatives. Yet some persist through enterprise inertia, particularly in legacy systems. Success hinges on balancing innovation with stability while nurturing a vibrant developer community.

Top 10 Most Popular Programming Languages in 2025 

From crunching data and financial management apps to renewable energy systems, optimizing solar panel efficiency, and reducing carbon footprints—programming spans different fields of humankind. 

But here's the million-dollar question: with so many programming languages out there, which ones are worth learning? We turn to the database of the most desired and loved programming languages from Stack Over Flow. Here is the list of the top 10 below:

1. Python

With clean syntax and broad applications, Python is a go-to language for web development, AI, and data science. Supports procedural, object-oriented, and functional programming, consistently placing it at the top of programming language rankings.

Pros:

  • Easy to Learn: Simple syntax makes it beginner-friendly.
  • Extensive Libraries: Large collection of standards and toolkits available.
  • Integration: Works well with languages like C and C++.
  • High Demand: Especially among startups.

Cons:

  • Slower Speed: Slower compared to compiled languages.
  • Limited Concurrency: Global Interpreter Lock (GIL) limits true parallelism.
  • High Memory Use: Consumes more memory than some alternatives.
  • Complex Debugging: Dynamic typing can complicate the debugging process.
  • Poor for Certain Applications: Less suitable for mobile, embedded, and real-time systems due to efficiency concerns.

Common Use Cases of Python:

Thanks to TensorFlow, Python excels in data science and web development, particularly in AI and ML. From Instagram to Dropbox, it powers a wide range of applications. We bet that in years ahead, we'll still see Python as the number №1 solution, ranked in most ratings.

2. JavaScript

Among all the most popular programming languages, JavaScript remains the "default" one for web developers. Born for the browser, JavaScript now dominates both frontend and backend, thanks to Node.js and a massive npm ecosystem. In 2025, it will continue to dominate as a leader on GitHub in terms of code volume.

Pros:

  • Versatile & Rich Ecosystem: Works for front-end, back-end (Node.js), and mobile, with a vast array of frameworks and libraries (React, Angular, Vue).
  • Client-Side Responsiveness: Executes directly in the browser, reducing server load and improving user experience.
  • Interactive Web Pages: Enables dynamic features, animations, and real-time updates.
  • Large, Active, and Supportive Community: Ensures ample resources and solutions.

Cons:

  • Security Vulnerabilities: Client-side code is visible and susceptible to attacks (XSS).
  • Inconsistent Browser Behavior: Code may render differently across browsers.
  • Performance Limitations: Heavy client-side JavaScript can impact loading times.
  • Debugging Complexity: Client-side debugging can be challenging.
  • Single-Threaded Constraints: Limits performance for complex, concurrent operations.

Common Use Cases of JavaScript:

JavaScript powers web development with React, Angular, and Vue.js for interactive interfaces and single-page apps. Node.js extends its reach to server-side development, real-time apps, and microservices.

3. TypeScript

TypeScript is a Microsoft-backed superset of JavaScript that adds static typing and class-based object-oriented programming. It compiles to JavaScript and runs anywhere JavaScript does. Strong type safety and advanced tooling make it a top choice for large-scale development. In 2025, it will remain in the first position of top programming languages.

Pros:

  • Type Safety: Static typing helps catch errors during development rather than runtime.
  • Enhanced IDE Support: Better code completion, refactoring, and error detection in development tools.
  • JavaScript Compatibility: Can use all JavaScript libraries while adding type safety.
  • Enterprise-Ready: Perfect for large codebases and team collaboration.
  • Improved Code Quality: By catching errors early, TypeScript reduces the likelihood of bugs in production.
  • Better Collaboration: Type annotations make code more self-documenting, making it easier for teams to understand and work on the same codebase.
  • Scalability: TypeScript is particularly well-suited for large and complex applications.

Cons:

  • Type Definition Files: Some libraries may lack or have outdated type definitions.
  • Complexity: Initial installation and setup might be a bit tricky.
  • Development Time: Writing types can slow down initial development speed.
  • Compilation Step: TypeScript code needs to be compiled into JavaScript before it can be executed.
  • Increased Code Size: Type annotations can increase the size of your code.
  • Runtime vs Compile time: while Typescript catches many errors at compile time, it does not guarantee that there will be no errors at runtime.

Common Use Cases of TypeScript:

It's the default for Angular and powers tools like Visual Studio Code and Slack. Its compatibility with Node.js makes it a top choice for full-stack development, prioritizing type safety.

4. Rust 

Rust, developed by Mozilla Research, delivers memory safety, high speed, and a growing ecosystem. Its ownership model eliminates memory vulnerabilities without a garbage collector. Adopted by startups and major tech firms, Rust is a rising star that won't stop raising its popularity for performance-critical development.

Pros:

  • Memory Safety: Catches errors before runtime, not during production crashes.
  • Performance: Matches C/C++ speeds with higher-level abstractions.
  • Cargo: A modern package manager that just works. 
  • Cross-Platform: Write once, deploy anywhere approach.
  • WebAssembly Ready: First-class support for the web's low-level powerhouse.

Cons:

  • Learning Cliff: Ownership and lifetimes concepts demand serious study.
  • Unforgiving Compiler: The "fighting the borrow checker" experience is real.
  • Build Times: Complex codebases can test your patience during compilation.
  • Young Ecosystem: Some specialized tools are missing in the standard of mature languages.

Common Use Cases of Rust:

Rust shines in critical infrastructure: Firefox's core engine, Discord's real-time systems, and cutting-edge blockchain platforms. It's the go-to choice for projects where failure isn't an option—embedded systems, operating system kernels, and game engines pushing performance boundaries.

5. Go (Golang)

Go, developed by Google, is a high-performance language known for simplicity, efficiency, and scalability. In 2025, Go continues to rise with native scaling and a lightweight yet productive design, often chosen over Java or C# for backend and DevOps. While Rust challenges C++, Go is a streamlined alternative for modern software teams. Consequently, in recent years, it frequently tops each rating of programming languages.

Pros: 

  • Simplicity: Clean and straightforward syntax, easy to learn. 
  • Concurrency: Excellent built-in support for goroutines and channels. 
  • Performance: Fast compilation and execution speeds, comparable to C++. 
  • Garbage Collection: Automatic memory management, reducing the risk of memory leaks. 
  • Static Typing: Catches type-related errors at compile time. 
  • Standard Library: Comprehensive and well-documented standard library. 
  • Cross-Compilation: Easy to compile for different platforms. 

Cons: 

  • Lack of Generics: Limited code reuse for different data types (now addressed but still evolving). 
  • Verbose Error Handling: Requires explicit error checking, which can lead to verbose code. 
  • Limited Expressiveness: Some developers find the language less expressive than others. Dependency Management: Older dependency management was considered cumbersome (now improved with modules). 
  • Smaller Ecosystem: While growing, the ecosystem is smaller than more established languages.

Common Use Cases of Go:

Go is widely used in cloud-native development, web development (server-side), and network programming. It's popular for building microservices, distributed systems, and command-line tools. Companies like Google, Docker, and Kubernetes utilize Go for their infrastructure and tooling.

6. C#

C# is a modern, object-oriented coding language developed by Microsoft as part of the .NET platform. It blends the robustness of C++ with the simplicity of Visual Basic, featuring strong type safety, versioning, and scalability support. In 2025, C# will remain the strongest language in the Microsoft ecosystem and seems not to lose its popularity.

Pros:

  • Type Safety: A strong static typing system prevents common runtime errors and improves code reliability.
  • Rich Ecosystem: Extensive standard library and NuGet package ecosystem for nearly any functionality.
  • Cross-Platform: .NET Core/.NET 5+ enables true cross-platform development and deployment.
  • Performance: High-performance capabilities, especially with recent memory management and compilation improvements.
  • Modern Features: Pattern matching, nullable reference types, LINQ, and continuous language evolution.

Cons:

  • Platform Dependencies: While cross-platform, some libraries still have Windows dependencies.
  • Resource Usage: Higher memory footprint compared to lower-level languages.
  • Compilation Required: Must be compiled before execution, adding a build step.
  • Learning Curve: Complex features and patterns can be challenging for beginners.
  • Verbose Syntax: More ceremonial code compared to dynamic languages.

Common Use Cases of C#:

C# is widely used in enterprise software development, particularly in the Microsoft ecosystem. It powers everything from ASP.NET web applications to Unity game development, Windows desktop applications, and cloud services on Azure. 

7. C/C++

C and C++ pioneers of modern computing remain unmatched in hardware control. C provides procedural efficiency while C++ adds object-oriented features; both deliver raw performance critical for systems development.  In 2025, it remains first among the 10 top programming languages.

Pros:

  • Zero-Overhead Abstraction: Efficient execution with direct hardware access.
  • Precise Memory Control: Fine-grained resource management without a garbage collector.
  • Cross-Platform Compatibility: Runs on diverse architectures and operating systems.
  • Extensive Legacy Codebase: Decades of existing libraries and software.
  • Deep System Integration: Ideal for OS development, embedded systems, and performance-critical applications.

Cons:

  • Manual Memory Management: Prone to leaks and undefined behavior.
  • Complex Syntax: Challenging constructs like C++ templates.
  • Slow Compilation: Long build times for large projects.
  • Security Risks: More exposure to vulnerabilities like buffer overflows.
  • Steep Learning Curve: Requires deep understanding of low-level concepts.

Common Use Cases of C/C++:

These languages drive OS development, game engines, embedded systems, real-time applications, and high-performance computing, including Chrome's V8 and major databases.

8. R

R is an open-source language for predictive analytics and data visualization, built with C, C++, Fortran, and R. It features S3 and S4 frameworks for flexible data modeling and method dispatching, which allows for flexible data modeling and method dispatching.

Pros:

  • Statistical Analysis: Built-in capabilities.
  • Visualizations: Publication-ready.
  • Packages: Extensive scientific libraries.
  • Math Operations: Advanced support.
  • Community Support: Favorite among researchers.

Cons:

  • Big Data Performance: Struggles with big data performance.
  • Memory Usage: Can spiral quickly.
  • Syntax Complexity: Unique syntax challenges newcomers.
  • Package Quality Variance: Package quality varies wildly.
  • Limited Use Cases: Beyond data analysis.

Common Use Cases of R: 

R dominates biotech labs and research institutions. Companies like Pfizer and Merck crunch clinical trial data while hedge funds model risk. Academia relies heavily on R for peer-reviewed research and statistical validation.

9. Java

Java is a high-level, object-oriented language known for its platform independence. With ongoing improvements, including syntactic enhancements and advancements in GraalVM and WebAssembly, Java is expanding beyond traditional backend development to stay competitive.

In 2025, Java will steadily retain its leadership in the top 10 programming languages as a workhorse for enterprises and large high-load systems. If you plan to work with large corporations, the banking sector, or any system that requires stability, Java is an excellent choice.

Pros:

  • Platform Independence: Code runs anywhere via the JVM.
  • Rich Ecosystem: Extensive libraries and frameworks like Spring and Hibernate.
  • Concurrency Support: Built-in multithreading enhances performance.
  • Security Features: Strong protections make it ideal for web and enterprise applications.
  • Community Support: A large user base ensures abundant resources and tools.

Cons:

  • Verbose Syntax: Requires more code compared to modern languages like Python.
  • Performance Overhead: Slower than lower-level languages due to JVM interpretation.
  • Memory Intensive: Consumes more memory than C or C++.

Common Use Cases of Java: 

Java is everywhere—from Google's backend to Fortune 500 banks. It's vital for Android, Spring, and high-load systems, and with cloud innovations, it continues shaping enterprise tech, big data, and finance.

10. PHP

Once a simple scripting language, PHP now drives much of the web, including WordPress and Facebook. Modern frameworks like Laravel have refined it, making PHP more efficient and scalable than ever.

Pros:

  • Web Integration: Excellent integration with HTML and web servers.
  • Easy Deployment: Simple setup and hosting requirements.
  • Large Community: Extensive documentation and community support.
  • Framework Ecosystem: Modern frameworks like Laravel provide robust development tools.
  • Cost-Effective: Wide availability of hosting and developers.

Cons:

  • Inconsistent Design: Historical inconsistencies in function naming and parameter ordering.
  • Security Concerns: Easier to write insecure code if not following best practices.
  • Type System: Weak typing can lead to subtle bugs (though improving with recent versions).
  • Performance: Not as performant as compiled languages for complex applications.
  • Legacy Code: Many older codebases use outdated practices.

Common Use Cases of PHP: 

PHP continues to dominate CMS, e-commerce, and traditional web development. Ideal for small to mid-sized projects, it remains the backbone of WordPress, Wikipedia, and countless content-driven platforms.

How to Choose a Programming Language for a Project?

While language wars rage on Twitter, programming languages ratings "hustle-and-bustle with numbers," successful tech leads know it's not about which language is "best" – it's about which one serves your specific mission. Let's delve into tips on how to figure out what programming language suits your business best.

Project Type

  • Identify the target platform (e.g., web, mobile, desktop, or multi-platform).
  • Define the application's purpose and user environment.

Language Features

  • Evaluate performance, functionality, and built-in capabilities.
  • Assess support for modern coding paradigms (e.g., functional, object-oriented).

Ecosystem

  • Explore the availability of tools, plugins, and development environments.
  • Investigate the breadth of open-source contributions and ecosystem maturity.

Scalability

  • Analyze how well the language supports large-scale applications.
  • Consider its ability to handle increased user loads or data growth efficiently.

Learning Curve

  • Determine how intuitive the language is for new developers.
  • Assess the time required to become proficient compared to alternatives.

Compatibility

  • Verify how seamlessly it integrates with existing systems and APIs.
  • Check for cross-platform support and interoperability with other technologies.

Industry Demand

  • Research hiring trends and industries actively using the language.
  • Examine its prevalence in job postings and developer surveys.

Support

  • Review the quality and availability of official documentation.
  • Look into active communities, forums, and professional support channels.

Future Trends

  • Monitor the language's adoption of cutting-edge technologies (e.g., AI, blockchain).
  • Analyze its trajectory in developer rankings and long-term viability.

Here is a detailed overview of the area domain and programming language features and connections:

Don't Fall Behind With the Wrong Programming Language

In most cases, when it comes to real development projects—it's not just about code but performance, scalability, and future growth. Checking the most popular programming language ratings ensures a wise, future-proof decision. Choose a language that fits your needs, leverages your team's expertise, and keeps you ahead of the curve. With Darly Solutions, you're always one step ahead.

Backed by deep industry knowledge and hands-on experience, we help businesses navigate the ever-changing tech landscape. Whether launching a startup or scaling an enterprise, don't let the wrong decisions hold you back—let's build for the future together.

Webflow vs. WordPress: Choosing the Best Platform | Darly Solutions
Webflow or WordPress: How to Choose the Best Platform for Your Website
September 1, 2023
 min read

In web development, selecting the right platform is key. Webflow and WordPress each offer unique advantages tailored to different needs. This article compares these platforms to help you make an informed decision for your project.

Webflow

Webflow is an innovative platform that allows designers and developers to create impressive and responsive websites without the need for extensive coding knowledge. Its intuitive drag-and-drop interface offers a refreshing approach to web design, allowing users to visually craft layouts and interactions.

Advantages and Key Features of Webflow

Webflow is designed to empower designers and developers with its comprehensive suite of tools. From crafting visually stunning layouts to managing content and e-commerce effortlessly, Webflow simplifies every aspect of web creation:

  • Visual Design Capabilities: Offers a user-friendly interface for creating pixel-perfect layouts and custom styling without extensive coding.
  • Responsive and Interactive Design: Creates designs that automatically adjust to different devices and allow adding customized interactive elements and animations.
  • Integrated CMS and E-commerce: Offers comprehensive tools for managing content and building online stores, supporting dynamic, content-rich websites.
  • Clean Code Generation: Produces clean, efficient HTML, CSS, and JavaScript, enhancing site performance and SEO.
  • Simplified Hosting and Publishing: Makes website deployment quick and efficient, directly from the platform.

Drawbacks of Webflow

While Webflow is a powerful tool for website design, it comes with certain limitations that might affect its suitability for some projects:

  • Pricing: Webflow may be costlier than alternatives like WordPress, especially for hosting and advanced features, which could strain the budgets of smaller projects or independent creators.
  • Learning Curve: Despite its user-friendly design interface, Webflow can be challenging to master for those new to design principles or who need to use its more advanced functionalities.
  • Limited Extensions: Webflow has fewer third-party integrations and plugins compared to WordPress, potentially restricting its ability to meet specific customization needs or add unique functionalities.
  • Scalability: While suitable for medium-sized projects, Webflow may not offer the same level of flexibility for hosting or scaling up large websites as some other platforms.

Webflow Websites Examples

Webflow's powerful design tools are used by a diverse range of businesses to improve their online presence and make digital interactions more efficient. Here are some examples of big companies from different areas using the power of Webflow:

  • Dell Design System - An online resource for designers and developers, providing Dell-branded design assets, patterns, and guidelines to ensure consistent and high-quality user experiences across Dell's products.
  • DropboxSign - An electronic signature platform that offers intuitive signing, sending, and managing documents online. Integrates with tools like Google Drive and Salesforce, maintaining high security and compliance standards.
  • Michael Kors - A luxury fashion brand utilizing Webflow for the presentation of their seasonal collection. Features include Runway videos, a detailed Lookbook, and a direct link to their e-commerce site.

WordPress

WordPress is a long-standing leader in the web development landscape. It offers a dynamic ecosystem of themes, plugins, and customization options, addressing a wide range of website requirements, spanning from blogs to corporate portals.

Advantages and Key Features of WordPress:

WordPress stands out for its flexibility and wide range of functionalities that cater to diverse website requirements. Here we highlight the platform’s main features that enable users to effectively tailor, manage, and enhance their websites:

  • Flexibility: WordPress's extensive library of themes and plugins provides incredible flexibility, enabling users to tailor their websites to specific needs.
  • Content Management: WordPress excels as a content management system, making it ideal for bloggers and content creators.
  • E-commerce: With the WooCommerce plugin, WordPress can handle e-commerce needs effectively, and its vast plugin directory allows for various functionalities.
  • SEO Optimization: WordPress offers plugins and features that facilitate search engine optimization, helping websites rank better in search results.
  • Large Community: WordPress boasts a massive community of developers, designers, and users, ensuring ongoing support, updates, and resources.

Drawbacks of WordPress

While WordPress is a flexible and powerful platform, managing it effectively comes with certain challenges. These drawbacks can affect the efficiency and security of websites, especially if not properly addressed:

  • Security Issues: WordPress sites can be vulnerable to security threats if not properly maintained, especially due to outdated plugins or themes.
  • Performance: Without proper optimization, WordPress sites can suffer from slow loading times, particularly as the number of plugins and customizations increases.
  • Maintenance: Keeping a WordPress site updated with all the latest plugin and theme updates can be time-consuming and requires regular attention.
  • Plugin Overload: While the vast number of available plugins allows for extensive customization, relying too heavily on them can lead to compatibility issues, potential security vulnerabilities, and a decrease in site performance.

WordPress Websites Examples

WordPress empowers a wide variety of businesses and organizations to manage their online content effectively. Here are some standout examples of how leading organizations use WordPress to manage and enhance their digital presence:

  • TechCrunch is a leading technology news site that uses WordPress to manage and publish extensive content efficiently.
  • Sony Music represents how major corporations use WordPress for content-heavy websites with a need for robust content management systems.
  • The TED Blog uses WordPress to manage its rich content, including articles and TED Talk summaries, effectively integrating multimedia elements to engage a global audience.

Summary

In conclusion, when considering Webflow or WordPress, your choice depends on your specific needs. If you're a designer seeking a seamless blend of creativity and functionality, Webflow stands out. Its responsive capabilities, dynamic interactions, clean code generation, and user-friendly hosting make it a prime choice for creating websites that captivate and engage visitors. While WordPress's content management system versatility and vast ecosystem are valuable, Webflow's focus on elevating the design process and simplifying development workflow make it the preferred platform for those aiming to craft visually stunning and interactive websites without diving deeply into coding intricacies. Whether you're an experienced designer or a novice, Webflow empowers you to bring your web design visions to life.

Guidelines for Building an Apartment Management System | Darly Solutions
An In-depth Guideline to Building a Custom Apartment Management System
June 27, 2023
 min read

In today's fast-paced world, managing apartment complexes requires efficient and optimized processes. A custom apartment management system can provide the perfect solution to address the unique needs of your property. Today, we will dive deeper into the process of building a custom apartment management system, including a review of existing systems, an exploration of useful features and an analysis of the potential integration of ChatGPT for enhanced functionality and renter satisfaction.

In order to create an effective custom apartment management system, it is crucial to thoroughly assess the specific requirements of your property. Consider factors such as the number of units, tenant communication preferences, rent collection methods, maintenance management needs, accounting processes, and reporting requirements. By gaining a deep understanding of these needs, you can design a solution that addresses them efficiently.

Existing Systems and Notable Features

Before starting the development process, it would be quite useful to review existing apartment management systems. This step allows you to gain insights into industry standards, best practices, and successful functionalities. Here are several popular systems worth considering:

Existing Systems and Notable Features, Darly Solutions

1. Buildium: It’s a widely recognized property management platform that caters to various property types, including apartments. It offers a comprehensive suite of functionalities, including tenant portals, online rent collection, maintenance tracking, accounting tools, and robust reporting capabilities. Its user-friendly interface and intuitive design make it a popular choice among property management professionals.

2. AppFolio Property Manager: It’s a cloud-based property management platform that supports apartment management needs. It provides tools for online rent collection, lease management, maintenance requests, and accounting. AppFolio is recognized for its intuitive interface, mobile accessibility, and ability to optimize various property management tasks.

3. Yardi: It’s a leading provider of property management software with solutions tailored to multifamily apartments. Their software includes features such as vacancy management, lease tracking, maintenance scheduling, financial reporting, and integration with popular accounting software. Yardi is known for its scalability, industry-specific expertise, and wide adoption in the real estate industry.

By reviewing these systems and understanding their features, you can identify elements that align with your complex's requirements and incorporate them into your custom apartment management system. Conducting thorough research, reading user reviews, and consulting with industry professionals will help you make an informed decision and create a tailored solution for your apartment management needs.

To ensure your custom apartment management system maximizes efficiency and meets the needs of your project, consider incorporating the following trending features:

4. Tenant Portal: A secure online portal where tenants can access lease agreements, submit maintenance requests, view payment history, and communicate with the management team. This feature enhances convenience, improves tenant satisfaction, and fosters efficient communication.

5. Rent Collection Automation: Integrate online payment gateways and automated reminders for rent collection. This streamlines the process, reduces manual effort, and minimizes the chances of payment delays. It ensures consistent cash flow and improves overall financial management.

6. Maintenance Request Management: Implement a system that allows tenants to submit maintenance requests online, tracks the progress of requests, and provides real-time updates. This feature ensures prompt resolution of issues, reduces administrative burden, and enhances tenant satisfaction.

7. Accounting and Financial Management: Incorporate features for tracking rent payments, generating financial reports, managing expenses, and automating accounting tasks. This functionality simplifies financial management, ensures transparency, and facilitates efficient budgeting.

8. Document Management: Establish a centralized repository for storing and managing important documents, such as leases, contracts, and tenant records. This feature ensures easy access to essential information, reduces paperwork, and enhances overall organization.

9. Communication and Notifications: Integrate a system for sending automated communication and notifications to tenants. This can include reminders for rent payments, maintenance updates, community announcements, and emergency alerts. Effective communication strengthens tenant relationships and promotes a sense of community.

Stage of Development

When it comes to constructing a custom apartment management system, it’s important to carefully choose a programming language that aligns with your specific needs and even more important to find a proficient developer team. With a large selection of developer tools and technologies available, it's essential to select those that have consistently demonstrated maximum productivity. Drawing upon our extensive experience, we take great pleasure in presenting a thoroughly chosen array of highly efficient technologies that have repeatedly proven their relevance and usability over the years:

JavaScript, PHP, Database, API, Frameworks, Cloud services, Darly Solutions

1. JavaScript: It’s is essential for front-end development and can be used with frameworks like React or Angular for building interactive user interfaces.

2. PHP: It’s a server-side scripting language commonly used for web development and has frameworks like Laravel that provide a solid foundation for building complex applications.

3. Database Management Systems: Selecting the right database management system (DBMS) is crucial for storing and managing data in your apartment management system. Some popular choices include:

  • MySQL: An open-source relational database management system that is widely used due to its performance, scalability, and ease of integration.
  • PostgreSQL: Another powerful open-source relational database system known for its robustness, extensibility, and support for complex queries.
  • MongoDB: A popular NoSQL database that offers flexibility and scalability, making it suitable for handling large volumes of data and accommodating future growth.

4. Frameworks and Libraries: Utilizing frameworks and libraries can significantly speed up development and provide a solid foundation for your apartment management system. Here are a few examples:

  • Laravel: A PHP framework known for its elegant syntax and extensive feature set, making it ideal for building complex web applications.
  • Angular: It’s a JavaScript framework for building dynamic web applications. It offers a modular architecture, reusable components, and built-in features like routing and form validation. It's a versatile choice for complex front-end development.
  • Bootstrap: A front-end framework that offers a collection of CSS and JavaScript components, enabling you to create responsive and visually appealing user interfaces.

5. API Integration: Integrating with external services and APIs can expand the functionality of your apartment management system. For example, you might consider integrating payment gateways, geolocation services, or messaging platforms to enhance tenant experiences and streamline operations.

6. Version Control Systems: Utilizing version control systems like Git or Mercurial can help you manage and track changes to your codebase effectively. This allows for collaboration among developers, easy bug tracking, and the ability to roll back to previous versions if needed.

7. Cloud Services and Hosting: Consider leveraging cloud services like Amazon Web Services (AWS), Microsoft Azure, or Google Cloud Platform for scalable and reliable hosting of your custom apartment management system. Cloud services offer benefits such as easy scalability, high availability, and robust security measures.

The Potential of Integrating ChatGPT

One exciting possibility for enhancing your custom apartment management system is the integration of ChatGPT. It can serve as a virtual assistant within your system, providing various benefits. 

The Potential of Integrating ChatGPT, Darly Solutions

Tenant Support and Assistance 

ChatGPT can handle common renter inquiries, provide information about complex policies and procedures, and offer assistance with general questions. This feature reduces the burden on property management staff, provides instant responses, and enhances tenant satisfaction.

Language Translation 

With ChatGPT's language translation capabilities, renters with different language preferences can communicate effectively. It can translate messages, notices, and announcements into multiple languages, ensuring comprehensive and persistent communication.

Maintenance Request Sorting 

ChatGPT can enhance the efficiency of the maintenance request process by assessing and prioritizing incoming requests, gathering necessary information from tenants, and categorizing the requests based on their level of urgency. This enables property managers to effectively manage and allocate tasks, leading to quicker response times.

Rent and Payment Assistance 

ChatGPT can assist renters with questions related to rent payment methods, due dates, and payment history. It can provide automated reminders, generate payment receipts, and address payment-related concerns, improving the overall rent collection process.

Conclusion

Building a custom apartment management system tailored to the specific needs of your project is a worthwhile investment. By thoroughly assessing your requirements, reviewing existing systems, and incorporating trending features, you can create an efficient, user-friendly and comprehensive system. Choosing the right programming language, finding a proficient development team, and integrating technologies like ChatGPT can further enhance capacity of your project. With a custom apartment management system in place, you'll have the means to effectively manage your property, improve tenant satisfaction, and achieve overall success.

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