Setting up React Native Environment following create-react-native-app.
I don’t know why it’s so hard to get a straight answer out of Google when I was trying to find out how to install Android SDK, but here it is: Official Documentation: Instal Android SDK Tools
Basically, Android Studio and Android SDK is like Xcode and Command Line Tools. So if you just need these tools but you’re not using Android Studio, you can just
Or if it is too barebones, you can always use SDK manager, which comes with Android Studio:
By default Android SDK is included in the bundle, so install Android Studio and you’re done.