This. It's to the point where a lot of options for iOS arn't even available in android.
Case in point: Scrabble. On iOS there is a free version with a metric crapton of ads, and a $10 paid for version with no ads.
Android? They don't even *offer* the $10 one. Only the version that gives craptons of ads. Not only that, the Android version was fond of crashing and not updating properly when the persons turn was over. I was shocked. As I was using iOS and my spouse was using Android, I was trying to find a word game that existed on both platforms and wasn't crap. Thankfully Wordfeud fit the bill. Available for both platforms, with similar buy options.
Now we're both on iOS because I don't have time to put up with the BS.