Haptic Clock (haptiClock) Free

햅틱 시계와 당신의 주머니에서 휴대 전화를 복용하지 않고 시간을 확인!

A pattern of pulses (haptic feedback) tells you the current time.

Tap, shake, or bump your phone to trigger the haptic clock to vibrate.

Works even with your screen off.

However, there are some phones for which it does NOT work with the screen off. Please star the bug #11028 at

http://code.google.com/p/android/issues/list

Please do not leave a negative rating here if the app doesn't work with your screen off. But, please DO use the feedback page on the website hapticlock.com, and include your phone and OS info.

Free version, limited functionality after trial period.