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    Flutter vs React Native – Make your selection wisely

    • January 06, 2023
    • 6 min

    Flutter and React Native both make developers confuse when it comes to mobile app development. It is because both are efficient frameworks. Flutter has its own perks also, React Native doesn’t want to stay back. In case, you are a business owner who is nontech; there are some important points you should know. As a helping hand, I will try to explain both frameworks with a detailed comparison. Lastly, you can choose wisely which framework to use. Let’s begin with the basic introduction of Flutter and React Native.


    Flutter is a framework for the creation of mobile applications. The asset is that it is an open-source framework. Google’s Dart programming language serves as the basis for it. If a mobile app developer desires to work on it, they need to know and learn Dart. Actually, it is not as difficult to learn. You can use it for developing cross-platform mobile applications just by a single codebase. So, you can now understand that there’s no need to write separate code for different platforms. Yes, you guessed it right – it saves money and time. The hot reload functionality allows you to rerun your app after any changes you make. The user interfaces built are flexible and have a native feel. Additionally, the Google community of developers will support whenever required.

    Some popular companies you may know use Flutter. They are Hamilton — The Official App, Google Ads app, and more. In a survey of Stackoverflow, 68.8% of developers love Flutter.

    React Native

    React Native is a framework that allows the development of cross-platform mobile apps. Facebook built this open-source platform. The apps built using React Native can work on Android, iOS, and the Web. The app developers may utilize native as well as other platform features using React Native. It makes it easy to implement all the needed functionalities. Thus, the app development pace increases. You may also build platform-native UI using React Native. The programming knowledge requirement for React Native is JavaScript. In case, you are going to hire a mobile app developer, you have to check their technical skills.

    Again there are many popular companies that use React Native. Tesla, Skype, Pinterest, etc. It actually has a huge support community. It is very reliable because of its various features like quick reloading, native feel, etc.

    Comparison on Development Time

    • Flutter – Developers do not utilize or understand the Dart programming language to the same extent as other languages. It doesn’t have a large number of text editors. Additionally, integrated development environments (IDEs) make the development process longer. Thus, when we compare its development time with React Native, the speed is low. However, the vast majority of users like its hot reload capability.
    • React Native – Due to javascript, the development is simpler. Developers can use their choice of integrated development environments (IDEs) or text editors. There is absolutely no competition for the development of new features quickly. React Native wins there. Additionally, it permits the instant delivery of newly developed functionality. From a technological point of view, would you say that Flutter or React Native is the superior option? It would seem like React Native is ahead of the game.

    Performance Difference

    • Flutter -It makes the compilation of its code far faster than that of JavaScript. But, it is important to point out that while comparing the performance of Flutter with React Native, it is not in the top position. Both are good. Furthermore, this framework is capable of displaying animations at a conventional rate of sixty frames per second. The framework is much larger and has a greater number of components written in native code. Therefore, you need to give some thought to this aspect before moving on.
    • React Native – It does move more slowly because of JavaScript and its plug-and-play modules. However, this does not in any way cause the React Native applications to run more slowly. In order to achieve the desired impact, it is necessary for developers to integrate additional actions with native ones.

    Pros and Cons

    • Flutter -This framework can do rapid development while maintaining the existing codebase. Solving bugs is easier because of the hot reload. The layered design enhances the ability to customize and control the system. There are separate UI that avoid mistakes. But, it has a few widespread problems that are not simple to fix. Downloading its applications takes more time and consumes a significant amount of storage space. Libraries and support are excellent, but they don’t compare to the productivity of native programming.
    • React Native – Single codebase allows for the parallel development of applications for various platforms, rather than each one being developed independently. It gives freedom of choice to developers. Means of facilitating reusability and reducing costs. Its community is both large and very active. Simple to understand for those working on React. But, performance is low. Additionally, it has a significant number of unused packages and libraries. Thus, apps are significantly larger than native ones.


    Now you know the difference, benefits, and drawbacks of both frameworks. Thus, use React Native when there’s extensive planning, massive expenditures, and tricky execution. Use Flutter if you want to build a cross-platform app with less finance and less complexity. Still, the level of experience and skills of the developers working on it and project requirements must be taken into consideration before reaching any decision.


    What is flutter used for?
    It simplifies the cross-platform creation of mobile apps. Without writing different code, you can easily construct high-quality iOS and Android applications. Just one script for both os.
    Is flutter easy to learn?
    Flutter is a framework that is quite straightforward to learn. You should know the Dart programming language for easy learning.
    Is Flutter a future?
    The outlook for the growth of flutter is quite positive. Since Google is the company behind its development, you can expect a lot of help from it.
    Is Flutter replacing React Native?
    In a survey of Stackoverflow, 68.8% of developers love Flutter. On the other hand, 55.98% of developers chose React Native. Thus, Flutter is significantly replacing React Native.
    Do big companies use React Native?
    Uber Eats, Bloomberg, and Facebook are just a few examples of well-known international businesses that make use of React Native.

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