In May 2013, Facebook publicly released their React JavaScript library, giving web engineers wherever a strong and proficient apparatus to make part-based intuitive User Interfaces (UIs). Respond gave strong highlights like stateful parts, virtual DOM, one-way information restricting with properties (props), lifecycle techniques, and JavaScript XML (JSX). Respond immediately turned into the decision for designers to assemble quicker, smoother UIs for information-driven web applications. In 2015, Facebook stretched out React to build local versatile applications on iOS and Android stages. React Native has made a ton of fervor in the market in light of its cross-stage nature. Designers can reuse the code between Android, iOS, and web projects with negligible exertion. The developing interest in React Native has made a requirement for gifted designers as plenty of improvement organizations are changing to this innovation. Respond Native is utilized by numerous Fortune 500 organizations like Facebook, Instagram, Bloomberg, Pinterest, Skype, Tesla, Uber, Walmart,, and others.