I've been building iOS applications for 2 years now. Although I'm not a big fan of the development environment, Xcode has its quirks, I do love the iOS platform. The biggest drawback is that you can only target iOS devices. I heard a lot of things, some good, some bad about Xamarin and React Native and was intrigued by both hybrid app development platforms. I'm a little familiar with Xamarin but have no experience with React or React Native. Motivated with the learning goals I've set out for myself I decided to give React Native a test drive in one of the Aaltra company hackathons. It's a half day every week that we use to test out new technologies and learn new things.