I put my buddy onto the game a few months back. He first tried it on pc and then on mobile and liked it a little better on mobile but he didn't play for long.
Fast forward a month or so and he gets a new phone, an iphone x. He calls me up to tell me about this exclusive "3d touch" feature that made the game much easier. He came over and I played a game on his account, WOW what a difference.
The entire right side of the screen can be used as a trigger button which is so convenient. If you're chasing an enemy or vice versa, and you need to shoot on the run but your target is also moving, this feature allows you to move, turn/aim and shoot without having to re position your thumbs to shoot or move. Big difference.
I've never been an iphone user and don't hate on them I just have been so used to androids I just stick with them, but if the next time I need a new phone and androids haven't added this feature, I'm 100% getting an iphone with this feature.