With the growing popularity of mobile applications, almost every business requires out-of-the-box mobile applications to stay competitive in the market. Therefore, businesses have started embracing cross-platform solutions instead of native solutions to craft iOS and Android applications faster, utilizing a single language.

You might have heard a lot of buzz about two cross-platform mobile frameworks — React Native and Flutter. 

React Native by Facebook and Flutter by Google are the two popular cross-platform app development technologies that are being used to build thousands of mobile apps today.

Both React Native and Flutter are currently very popular among developers who want to create high-quality and robust native applications for the Android and iOS operating systems, without spending much time and effort. 

Which one to choose-React Native or Flutter? 

This is a constant question that developers often try to solve. So let us help you make understand the differences between the two and also explore which works best for your project.

React Native vs. Flutter

User Interface

When it comes to application user interface and component creation, there is a huge difference between React Native and Flutter.

React Native makes the use of native user interface (UI) components that allow you to build your UI with isolated components or libraries. You can access a wide range of libraries that are updated on a regular basis. 

Flutter uses proprietary gadgets. They are similar to components and are easy to learn if you have some experience with the React or Angular components. 

Flutter offers you a larger set of user interfaces that could be what would make you choose it over React Native. 

Development Time

React native has remained one of the most trusted frameworks for developing the next generation of mobile applications. Because of its efficiency, it is highly preferred by the developers as it requires less time for project development.

Flutter development takes more time than React Native. The ready-to-use components of React Native speed up the development process, expanding the scope of mobile application development. 


Flutter vs. React native performance mapping is the best way to determine which framework is ideal for mobile application development. The reason why Flutter vs React Native stands out from another framework is due to the Dart (class-based, object-oriented language, and client-optimized programming language for fast apps on multiple platforms) framework. In addition, the JavaScript layers assist them to connect with native components easily.

Alternatively, React Native has a larger fan base and community. However, developers are aware of the problems they face when creating hybrid applications. However, native applications adapt well to these requirements. Under this framework, developers will not have any problems while developing applications in their native environment.

Developers sometimes experience problems using the React Native hybrid application architecture. While Flutter makes it easy for developers to reuse existing code, the C ++ engine works perfectly and supports language, which is why Flutter wins the battle hands down here!

Reusable Code

Both React Native and Flutter support reusable code that means developers can write the code once and use it on any other platform. This is what makes them a cross-platform framework. However, it is understandable that not all code can be easily transferred from one platform to another. Parts of the code can be reused and other parts need to be rewritten in a personalized way to fit the platform.

Flutter allows developers to easily rewrite pieces of code that need to be fixed to fit on the platform, making code reuse more effectively and precisely. This makes Flutter very useful for reusing code, making it a faster and more efficient framework.

React Native also allows code reuse, but with limitations. Only a few major components can be reused across platforms, while the rest must be written separately for each platform. Element styling and many other finer nuances must be adjusted manually which makes the process a little slower and tedious.

So, Flutter wins here again.

Documentation & Toolkit

Processing documentation is very complicated and time-consuming. However, Flutter is really very good at making documentation, simplifies the lives of mobile application developers, and allows them to use while documenting their applications. Therefore, Flutter is the best choice than its other competing frameworks in terms of documentation and tools.

The documentation process with React Native is not so managed and organized. In addition, the framework removes components that are useful to make the operation smooth. Therefore, it is clear that the tools bring strong competition between the two frameworks. Flutter has extensive IDEs and tools with React Native support. Visual Studio and Android Studio code compatibility improve the framework. Hence, Flutter is an appropriate winner here.

Final Wrap

As you might have noticed, React Native and Flutter have established themselves as effective and mature cross-platform frameworks. You can choose one of them and make a powerful application that works seamlessly on all major platforms. 

What’s important is what you’re compatible with. If you have experience with React or JavaScript, you will find that React Native is easy to learn. But if you are new, Flutter is a newer and clearer framework that would be worth a try.

Do you want to develop applications faster? Confused between React Native and Flutter for your application development project? Contact us and our Certified mobile application developers will help you create the perfect application for your business.