Karate Tourch

Karate torch is a lightweight and handy application to turn on/off the flash. From now onwards you don't have to go to camera app or even turn your phone's screen on to start flash. You can shake your phone and Karate Torch will start the camera flash for you, so you can instantly use your phone as a torch. Even you don't need to unlock your phone or turn your screen on.

How does it work?
Karate torch uses you phone's various sensors to figure out whether you shake your phone or not?
This will read and coordinate various sensor reading to eliminate false shake events (e.g. when the phone is in your pocket or in purse). This also gives you haptic feedback when flash is turned on or off.