The 30% cut was literally announced on stage by Steve Jobs when they introduced the App Store in 2008, and again when in-app purchases were introduced in (I think) 2009. It's been in public coverage for years. They talk about it regularly; remember, Apple's position has been to say, loudly and repeatedly, that this is just a terrific deal for everybody. The fees are not secret.
Also, remember that in practice, the vast majority of people downloading applications on Android are doing so through Google Play, which charges the same 30% fee for both apps and in-app purchases. If people resent Apple more than Google in this context, it's probably more to do with the companies' respective public images than concrete reality.
I suspect you're remembering recent news about Apple preventing Facebook from putting a notice in the Facebook iOS app about Apple taking 30% of the cut from event tickets purchased through the app. While that was arguably a bad move on Apple's part from a PR standpoint -- lately they've been seriously violating the First Rule of Holes[1] -- there's little indication it's a change in policy.
I don't understand your point. You seem to know that Apple denied an application that was merely stating the "widely known" fact that Apple takes 30% cut; yet you brush that off as irrelevant and "little indication that it's a change in policy"... what policy? The policy of NOT letting users know that Apple takes a cut?
Also, remember that in practice, the vast majority of people downloading applications on Android are doing so through Google Play, which charges the same 30% fee for both apps and in-app purchases. If people resent Apple more than Google in this context, it's probably more to do with the companies' respective public images than concrete reality.
I suspect you're remembering recent news about Apple preventing Facebook from putting a notice in the Facebook iOS app about Apple taking 30% of the cut from event tickets purchased through the app. While that was arguably a bad move on Apple's part from a PR standpoint -- lately they've been seriously violating the First Rule of Holes[1] -- there's little indication it's a change in policy.
[1] When you're in one, stop digging.