Developers employ JS to create react native applications for both Android and iOS. The main benefit it is that it saves time and delivers the same results as native, while consisting of hybrid properties. Which is why an app like Airbnb price lower when made with react native. However, react native requires expertise in development in order to create compelling and attractive apps. Because it employs its own code language known as Reactjs. Moreover, developers test these applications in real-time environment aka actual phone devices for maximum results. Did you find this helpul?