some of these look really quickly thrown together. WishOnList worked really hard on theirs:
Almost without exception (Clear) I prefer the iOS 7 treatments.
There's some really rushed, uninspired work in here. God, that Tappd That icon is awful.
Would be good to know that at some point in time, developers and designers will come up with a new style of approach to flat icons, back in the days icons were flat in a way, then we invented perspective in the format, who knows what's gonna happen.
Also funny how a lot icons here look better for ios7 :/
Viewed in isolation like this a few of those redesigns could be seen as a step sideways or backwards, but in the context of iOS 7 they seem to make sense. Then again most of these are strong and unique brands. Will be interesting to see what the category pages in the app store are like a few months from now.