Wake N Shake Alarm App.

Alarm clock Wake N Shake has recently updated with a completely redesigned interface to make it minimalist in-line with iOS7, and a pleasure to use and look at… while maintaining its evil, merciless way of waking people up. Animations like a starry night sky fade-in to help users doze off. They also added animated Zzz’s that float away randomly when users take a nap. Other subtleties like having the minutes digits “drain” as seconds go by.

Via Transitloungers.