To refine my point, many successful games come to iOS because it is a controlled environment, with negligible piracy. The games come to Android later or not at all, because it is more of a wild west.
As for productivity, iOS has an undeniable platform advantage, and by that I mean tablets. Apple focuses on the iPad but Android tablets are kind of a joke. Here's androidpolice agreeing: https://www.androidpolice.com/2020/04/21/do-yourself-a-favor...