One Clap - Get Clapping!

One Clap is the hottest new iPhone app. Install One Clap and you no longer have to put down your drink or plate at your next cocktail party or sporting event.

One Clap allows you to clap with your iPhone. There are 9 built in clapping styles from a polite clap all the way to a rousing applause! Select the clap style you want and your iPhone will do all your clapping or do a one handed clap and the iPhone will clap in unison using the accelerometer!