React Native is an innovative technology that allows web developers to use their current JavaScript skills to create strong mobile applications. It allows for speedier mobile development and more advanced code exchange between iOS, Android, and the Web without compromising the end customer’s experience or the reliability of the app. This is why companies want to hire app developers who can take the uncertainty that comes with learning new technology and want to build mobile apps for more than one platform. Hundreds of organisations around the globe such as Uber, Microsoft, and Facebook and software development company  have successfully adopted React Native. However, before you fully embrace React Native, it’s vital that you know how it works, and decide if it’s the right fit for you.


React Native is a JavaScript framework that allows you to create real-time, natively rendered mobile apps for iOS and Android. It’s built on React, Facebook’s JavaScript toolkit for creating user interfaces, although it’s designed for mobile devices rather than the web. React Native makes it simple to build for both Android and iOS at the same time since much of the code you create can be shared between platforms.

React Native apps, like React for the Web, are developed with JSX, a combination of JavaScript and XML-like syntax. The React Native bridge then calls the native rendering APIs in Objective-C (for iOS) or Java (for Android). As a result, your app will appear and feel like any other mobile app, as it will be rendered using genuine mobile UI components rather than webviews. It also offers JavaScript protocols for platform APIs, allowing your React Native apps to utilise capabilities such as the camera or user location.


  1. Cross-platform development – code reusability 

Reusable code is one of the greatest advantages of React Native, which means that apps can run across multiple platforms – something CEOs and Product Owners appreciate greatly. In both operational systems, 90% of the native framework can be reused.

  1. Efficiency in terms of costs

React Native saves money since it allows developers to create apps for both iOS and Android using the same code. It indicates that just a small group of people will be required to construct it. The cost of producing apps in React Native is significantly less than the cost of developing apps in languages that do not support cross-platform development.

  1. UI that is easy to use

The app’s UI is built using React JavaScript in React Native development, which makes it more responsive and faster with less load time, resulting in a better user experience. The framework is ideal for creating apps with both simple and complex designs because of its reactive UI and component-based strategy.

  1. A substantial developer community is present.

React Native is an open-source JavaScript platform that lets developers offer their expertise to the development of the framework, which is available to everyone. If a developer runs into an issue while building an app, they may seek help from the community. There will always be someone who can assist in resolving problems, which will help improve coding abilities.

  1. Quick reload

Developers may run the program while upgrading it to new versions and changing the UI with a fast refresh. The changes are immediately apparent, and the developer is spared from having to rewrite the entire software. This has two major advantages: programmers save time on the compilation, and they boost productivity since they don’t lose any state when implementing changes into the software.

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