What is the difference between React Native and React?

Question

I have started to learn React out of curiosity and wanted to know the difference between React and React Native - though could not find a satisfactory answer using

Answer 1

In simple terms ReactJS is parent library which returns something to render as per the host-environment(browser, mobile, server, desktop..etc). Apart from rendering it also provides other methods like lifecycle hooks.. etc.

In the browser, it uses another library react-dom to render DOM elements. In mobile, it uses React-Native components to render platform specific(Both IOS and Android) native UI components. SO,

react + react-dom = web developement

react + react-native = mobile developement