What is the best practice to profile a React Native iOS app? White papers say I should use Apple xCode Instruments, but in fact I could not find any good RN related resources.
I recommend using Ignite
A great way to see which of the best practices in React-native projects. It also contains some good screens to learn how to retrieve data from the API.
In this repo you can find all the necessary information.
https://github.com/infinitered/ignite
Hope this helps!