Before getting into the whole Flutter Vs React Native debate, let us understand what each of them are like.

Flutter is a user interface (UI) software development kit released by Google in 2018. Flutter lets you build cross-platform applications for a number of platforms.

React Native is a mobile development framework created by Facebook and released in 2015. You can use React Native to develop a cross-platform app that runs on mobile, web, and desktop.

Difference between Flutter & React Native

All of Flutter's components are rendered on their own canvas.

JavaScript components are converted into native components via React Native.

As a result, component changes have no effect on Flutter apps, but they do in React Native apps.

This may be either a good or a terrible thing, depending on your perspective. Flutter's method, for example, will satisfy you if you want your components to stay precisely where you want them. However, if you want your app to “catch up” with the latest native component designs, React Native is the way to go – updates are automatic and free with React Native.

You'd have to manually upgrade Flutter to include the newest native component changes.

Advantages of Flutter

There is just one codebase. Flutter works on both Android and iOS, and because it renders everything on its own, it allows you to run everything from a single codebase. It'll save you a lot of time!

Quickly create beautiful interfaces. The user interface in Flutter is made up of widgets, which are tiny UI building elements that are put together using a technique called composition. Using React components is comparable to this technique.

Rendering in pixels Flutter takes care of every pixel on the screen, ensuring that our widgets look the same on any mobile device, thereby eliminating any potential device support issues. As a result, we are able to design stunning user interfaces.

Hot reload allows for faster development. This is where Flutter really shines: the hot reload functionality allows you to make changes on the fly while developing, so you can see them right away. This functionality speeds up the app development process tremendously!

Development of cross-platform apps. The Flutter SDK, as previously said, is a cross-platform tool that makes it possible to create apps for desktop, mobile, and the web with a single codebase. With Flutter's widgets, layers, and interactive materials, you can design attractive, dynamic UIs.

Advantages of React Native

It's a well-established framework with a reliable API that's backed by Facebook.

React and JavaScript developers will find it simple to understand. Existing React libraries, tools, UI frameworks, and tutorials may be used. The framework also has a large and supportive community.

It, like Flutter, enables rapid development on iOS, Android, and the web using a single codebase.

React Native allows you to contribute new code to an existing app, reducing the chance of losing functionality during a full reload or app rebuild.

Flutter Vs React Native: Who’s the winner?

Flutter's key qualities and how it distinguishes itself from other cross-platform frameworks have previously been discussed, but one last issue remains: is it truly the future of mobile development? Is it the victor in the React Native vs. Flutter battle? Yes.

Although both frameworks are excellent for mobile app development, Flutter has a number of capabilities that may help us create more attractive mobile apps with better user experiences while also saving time and money.

Many sources anticipate that the trend will continue in 2022 and beyond, given the continuous growth in Flutter's popularity over the previous few years.