I prefer Apple's approach in all comparable apps simply because they do a better job of separating content from control. I dislike Google's grey on grey and Mic

I prefer Apple's approach in all comparable apps simply because they do a better job of separating content from control. I dislike Google's grey on grey and Microsoft's "some text are buttons, take a stab at it" approach. I must be strange because I fell that gamecenter is a pretty good metaphor and easily puts purpose into context when shown to the user (start a match on letterpress on the ipad and you get a gamecenter popup). I dont understand the find my friends leather, but it is really just a skin on top of a standard set of ios controls, it doesnt take away from usability.