Popular sites create programs and apps so that users can conveniently use services or choose products. For a business, creating an app is an important step in gaining even more customers and increasing brand awareness. But the entrepreneur is faced with a choice: which technology to choose for developing a mobile application.

Visit to compare Flutter and React Native and find out which fits your business better. In this article, we will look at the features of Flutter and React Native.



Flutter is an optimal cross-platform environment developed by Google. The platform allows you to create applications that will open equally well on mobile devices, tablets, laptops, and computers. It is a promising technology with good support and community. The ability to create fast code and a large set of tools allow you to create an application as soon as possible. An excellent testing process, high-speed performance, excellent visualization make it possible to create applications of any format and complexity.

Flutter almost immediately burst into the ranking of the best application development frameworks due to its capabilities. A lot of time was allocated for testing, so the developers were able to take into account many nuances and work out the advantages over other frameworks.

Initially, Flutter could be called a mixture of JavaScript and C ++, but developers had problems with coding. Therefore, it was decided to find another language, and Dart became it. Its features are that during assembly all unused code is deleted, memory is quickly allocated and cleaned, and the highest performance on the user’s device is provided.


Flutter is a new framework that is rapidly gaining popularity and is actively supported not only by the community but also by Google. This suggests that technology development prospects are high. Due to the presence of its own rendering, widgets and a rich set of tools for the developer, many processes are automated, which means that the application is written quite quickly. Besides, due to the implementation of pixel-perfect rendering technology, the process of testing and eliminating errors is much faster.

In Flutter, there is a possibility of compilation into native code. Therefore, the application is fast, does not require preinstallations of extraneous services and works quickly on any operating system. UI design is displayed the same on any user’s device, Flutter significantly reduces the time for design development, and also brings the application to a single style. This is especially useful for corporate branding applications.

The platform provides you with a quite a large set of libraries. New libraries are regularly developed that expand the functionality and simplify the work on Flutter.

In addition to a convenient programming language, Flutter uses a high-quality rendering engine. Built-in set of templates, the ability to create a unique design for any need.

Flutter is a powerful framework that allows you to create rich applications for various types of operating systems. It is suitable for both beginners and experienced programmers. Thus, high speed of work, convenience, and simplicity are the main benefits of Flutter. But not without flaws.

React Native


React Native is a JavaScript framework with which you can build native mobile apps. It is compact and has high performance, especially when working with rapidly changing data. Due to its component structure, React encourages you to write modular, reusable code.

The first thing that may surprise you about React Native is that it is really native. Other JavaScript-for-mobile-platform solutions simply wrap your JS code into a web view. They can reimplement some of the native behavior of the interface, for example, animation, but still, it remains a web application.

React Native uses a JS-bridge to interpret and render graphical components, so a Java API or Objective-C is required to render a specific iOS or Android component. In React, a component describes its own rendering, and then the library handles the rendering for you. The two functions are separated by a clear level of abstraction. If you need to render components for the web, then React uses standard HTML tags. Because of the same abstraction layer, for rendering on iOS and Android, React Native calls the appropriate APIs. On iOS, components are rendered to real UI views, and on Android to native views.


Compared to standard iOS and Android development, React Native has many more advantages. Since your application is mostly JavaScript, you can enjoy many of the benefits of web development. A platform has a Hot Reload feature that allows the developer to restart the application according to changes made during development and speed up the entire process. For example, to see the changes made to the code, you can instantly “update” the application instead of long waiting for the traditional rebuild to complete. In addition, React Native provides smart error reporting and standard JavaScript debugging tools to make mobile development much easier.

Thus, the choice for cross-platform development is quite extensive, and may be difficult for you to choose the right solution. So, React Native helps you create a beautiful app that is fast and functional. But the set of functions itself has limitations, so if you want to create a lot of possibilities in one application, then it will not work. In comparison, Flutter will make a beautiful and powerful application, but its weight will be quite heavy. If this is not a matter of principle, Flutter is an excellent solution for both visual and technical components.