Comparison of Flutter and React Native in Performance

If we want to compare the two platforms in terms of speed performance and execution, Flutter is superior in this respect to its React Native counterpart . The main feature that ensures Flutter excels in terms of speed is its programming language: Dart. Moreover, the Flutter platform uses JavaScript as a bridge for connecting the native parts of each application.

Developers face noticeable issues when using the React Native platform to develop hybrid mixed applications. To address these problems, programmers need to return the application to its original environment and use the original libraries and components to address these bugs and software problems.

Interface design

One of the most important aspects that highlights the huge differences between React Native and Flutter is the design of the user interfaces. In fact, the React Native platform has been developed to take into account the designs and user interfaces supported in android and ios. While Flutter platform is keen to work with its own Material Widgets and to adopt a special design and arrangement method for the components of the user interfaces. Flutter tries to take into account the designs supported in the iOS operating system by developing libraries such as Cupertino Widgets.

Thanks to the tools provided by Flutter, you can get user-friendly interface designs for different operating systems. However, despite the availability of many of these tools, the Flutter platform still suffers from shortcomings and problems in the design of user interfaces. Unlike the React Native platform, which provides a great user experience. It is definitely superior to Flutter in this respect.

Comparison of Flutter and React Native in terms of available documents

The Flutter platform offers a wide range of useful and efficient documents that help application developers and increase their activity. This makes Flutter superior to React Native in this matter.

In fact, it is not just the quantity and the richness of information about codes and tools. Rather, the documentation for React Native is somewhat confusing and may cause some problems for the programmer. Moreover, React Native has neglected documenting and providing information on many important parts.

As for tools and add-ons, the two platforms compete in providing the largest number of useful tools that facilitate the application development process. Flutter offers a range of IDEs and tools to help React Native. Flutter is well-known for its similarity to Visual Studio Code, Android Studio, etc.

Clash of programming languages


In this paragraph we will try to determine which platform is better in terms of programming language: Dart or JavaScript. In fact, this question is one of the most important questions that concern engineers and developers before they start developing applications.

There is no doubt that JavaScript is the most popular and is the preferred option for most developers. It was announced as one of the most popular programming languages ​​on GitHub in 2018. It gets wide support from search engines, servers and smartphones.

Since Dart is still new, it doesn't get as much attention as JavaScript . Moreover, Dart is developed by Google and carries the Google fingerprint and privacy. It is difficult to learn as a programming language.

A comparison of development time

Application developers are dealing with very strict due dates these days. Therefore, finding a development platform with less development time is very important for programmers. In this sense, the React Native platform is better than the Flutter platform because it greatly reduces application development times. This is really one of the greatest advantages of this platform.

But what gives React Native this advantage?

In fact, this platform uses what is known as segments. This increases the speed of application development through React Native.

Although the Flutter platform also included a short development time, the gap between them and React Native builds still great in this aspect.

Who has the most customers?

There is no doubt that React Native is the winner in the comparison based on the number of customers and applications developed. This platform is very popular in the world of world trade. Among the most important global applications developed by React Native include: Walmart, Instagram, Airbnb, Tesla, Facebook, Skype and others.

Flutter is a new platform. It appeared years after React Native. So it is not very popular and does not possess global clients. Its balance of global applications is limited to the Hamilton app. However, as time progresses, it is clear that many other companies will be keen to develop their applications using Flutter as this platform has a brilliant future.

What is the most stable platform: React Native or Flutter?

The stability of the development platform is a key factor in the cross-platform application development process. Therefore, the competition between the two platforms in this aspect is very large. First we have to know that the Flutter platform was only available with alpha version which was not suitable for long and medium term application stability.

But last May, Google announced a new version of the platform: Flutter Beta 2. It is an improved and more stable version. It also provides a bundle of new resources and tools.

React Native is a pretty stable platform. It is supported by a large network of developers and programmers.

The ability to immediately validate changes

Flutter and React Native support the Hot Reload feature, which enables programmers to preview the changes they make to the application code and ensure that they are correct in an instant and instant manner. This greatly facilitates the work of developers. In fact, this feature is very important for developers these days. They need to preview and monitor the changes they make to the app, especially if the app is multi-OS.


Ultimately, it's hard to tell the best between the two platforms: React Native or Flutter. Each platform has its advantages and disadvantages. However, we must not overlook that Flutter is still new in the world of application development. As for React Native, it made its way early and won the trust of developers and major international companies.

Although initial evaluations favor a React Native compared to the Flutter platform. However, the latter is expected to achieve a promising future in the world of developing applications that cross the operating systems. In fact, the decision to develop one of the two platforms depends on the developer himself and his specific needs.


“ If we want to compare the two platforms in terms of speed performance and execution, Flutter is superior in this respect to its React Native counterpart . ”

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