What is the best, flutter or react native?

One of Google's cross-platform UI frameworks. Its popularity has been steadily growing since its release in May 2017. Flutter offers the convenience of creating cross-platform applications with a single code base. An organisation must usually use more than one tool to create an application that is available on the web, mobile, and desktop. The department may need to hire a web developer, another developer who has experience building desktop applications, and a professional mobile developer for iOS and Android. React Native: Facebook created the React Native framework. Because React Native's code base is written in JavaScript, creating cross-platform applications is relatively straightforward. This lowers the entry-level barrier for JavaScript developers. JavaScript is widely used by most web developers, as it has been around for many years. Despite its relative youth, mobile development is maturing quite a bit over the past few years. React Native will be easier to master if you already know JavaScript.

Difference between Flutter vs React Native: 

There are many similarities between Flutter and React Native, but there are also a few key differences. Start by looking at the codebase for Fioter, which uses Dart. React Native utilizes JSX. Object-oriented principles and C-style syntax are common elements in both languages. Flutter and React Native share a substantial amount of similarities with their design and code.

 

Static vs. dynamic coding:

Flutter and React Native differ significantly when it comes to their core programming languages. The nature of JavaScript allows changes to data types, making it very versatile. You can have the best of both worlds with Dart, considering its dynamic and static component. Since you must declare and use the correct data type in a statically typed language, it is generally considered to be safer. Strings can't be assigned numbers without returning an error. Format: A widget style is used in Flutter to construct the user interface, whereas JavaScript and JSX are used in React Native. There are already premade widgets in Flutter, so you don’t need to create any custom ones unless you wish to. The widgets were developed by Google, so compatibility issues should not be a concern. Typically, when creating mobile apps in a language like Swift, you won't be able to see the code Apple used for creating UI components, like buttons. By contrast, you can view the code that Google developers used to create Flutter widgets. You shouldn't have any trouble building a layout for your app if you know CSS Flexbox, since both Flutter and React Native use it. They both implement Flexbox differently, but as long as you know the concept of Flexbox, you should be fine. Since the debug tools are very similar, the team that built Flutter also developed the developer tools for Google Chrome. 

Achievement: 

The two frameworks are both free and open source. They are both well-maintained, as you would expect since they are created by Google and Facebook. With a built-in simulator on your computer for iOS and Android, you can test apps made using both Frameworks virtually or natively on your phone. Consequently, Windows and Linux users will not be able to develop Android apps since the SDK is only available on Apple computers. However, Android development apps can be developed on any platform. The advantages of hot reloading in both frameworks are that you can see the changes instantly. In order to be considered 100 percent native, Flutter and React Native need to be written in the language they were designed for, namely Swift for iOS, and Kotlin and Java for Android. You will mostly get a native experience when using an application written in React Native and Flutter. Dart code in Flutter is compileable to C, which is as close to native as you can get. You can safely assume that would lead to better performance. Nevertheless, this will not be the same for every app; there are many things to consider, including the type of app, the codebase, the database, the phone, and the operating system.

Developing an ecosystem for developers: 

The official documentation is often consulted by Flutter developers. There are several ways to use React Native, for example, through the official documentation, or by selecting another platform, most notably Expo. In contrast to the official React Native documentation, Expo provides more features and customizations, including an icon library. Due to JavaScript's existence since 1995, the React Native ecosystem is more mature and has more users. Flutter, on the other hand, was released in 2017. Flutter does not lag behind React Native in terms of social media presence. Flutter has more stars on GitHub than React Native at the time of writing. On social media, the numbers are fairly similar as well. Twitter followers for Flutter are more than those of React Native, as are Reddit participants for Flutter. Commercial applications have both been built with Flutter and React Native. Baidu, Groupon, and eBay, among others, developed apps using Flutter. Apps for Shopify, Discord, Instagram, and Facebook were likewise built with React Native.

How should you choose between Flutter and React Native? 

It is difficult to choose between Flutter and React because both are strong, but the right choice depends on your experience and the goals and requirements of your project. It's a no-brainer to write mobile apps with React Native if you're already familiar with JavaScript. You might consider giving Flutter a try if you are interested in better performance, stability, and a more cohesive environment between ecosystems.