The cross-platform mobile development framework React Native is built on Facebook's React framework. The technology was first launched in 2015, and it was quickly turned open-source.

React Native, like React, is a JavaScript framework that can be used to create both iOS and Android apps. React Native is simple to learn, especially for programmers with frontend experience, because it is built on JavaScript. React Native has another factor about it: it works remarkably well with native and web technologies like HTML5. React Native is thus a useful and versatile tool. Here are the most popular React Native apps in 2021:

Facebook: Initially, Facebook created React Native solely for the iOS platform. The library can now create mobile UIs for both platforms, thanks to its new inclusion of the Android operating system. Facebook used React Native to create its own Ads Manager app, which is available on both iOS and Android. The same team of programmers worked on both versions.

Instagram: In 2016, the Instagram team began researching React Native and how it could help their teams deploy changes more quickly. Many of Instagram's functionalities are now powered by React Native.In fact, the iOS and Android versions of the app for the post promote feature share 99 percent of the same code base, according to the team. They also have a 97 percent stake of the SMS Captcha checkpoint, an 85 percent share of comment moderation, an 87 percent share of lead generating ads, and a 92 percent share of push notification codes.

Walmart: Walmart showed its willingness to innovate by including Node.js into its stack, and then revising its mobile app into a react-native app a few years later. The app's efficiency on iOS and Android was noticeably improved by consuming fewer resources and completing tasks in a shorter amount of time. Walmart has lofty goals for itself, aiming to become the world's largest internet retailer. To tackle these problems, the company should make deliberate steps that may carry significant risk in order to achieve a competitive advantage. As a result, they are constantly experimenting with emerging technologies in order to improve user experience, and react-native appears to be a logical fit.

Pinterest: Pinterest was founded in 2010 and quickly gained popularity due to its unique and visually appealing platform. Visualize a massive collection of mood boards if you've never heard of Pinterest. Generate ideas, make your own boards, and share them with others - friends and strangers alike.Pinterest was already using React for their web apps when they decided to try React Native on mobile. The justification for using a mobile framework is the same as it has always been. It's the ability to share code, leading to less development time, better performance, and scalability.

Bloomberg: Bloomberg sought to create a cross-platform app, so its in-house developers created this react-native consumer mobile app for iOS and Android. This react-native app gives a fluid, dynamic voyage through Bloomberg's Media, with readily available customizable articles, videos, and live feeds.

React native automates code refreshes, allowing new product features to be released faster. Your program reloads rapidly rather than recompiling.

React Native apps, as seen in this article, are comes with a powerful, modern technology that enables businesses all over the world to acquire new clients on mobile platforms.

They are easy and efficient, and JavaScript developers will find React Native to be reasonably simple to learn.

Consider React Native if you want to increase your customer base and services on smartphones.