The Rock Clock

early (4:45 AM). The app also lets you choose from more than 20 exclusive alarm tones. More importantly, there's no snooze button. Since The Rock never hits the snooze button, his official app won't give you the option, either. The Rock Clock is a polished alarm clock application with some interesting features. Besides that, Dwayne Johnson seems like a genuinely nice guy, and his motivational videos are pretty funny, too.