Trakt for iOS
Works on iPhone and iPad.
You should watch at least two episodes before commenting. I was also too afraid of this season but so far I've seen three episodes and I have to admit it's not that bad. In fact I really like it and because I know there are only 9 episodes I enjoy every moment. Yes, the magic of breaking out is gone but still I think this comeback is one of the better ones. Heroes was disaster, but PB is nice. Try two episodes and see for yourself.