Electric Screen

A prank app which will surprise your friends and family and scare some. Whenever you touch the screen after launching the app, the app will send shock wave through it, vibrate the device and also play a sound which sounds as if your device is short circuited.
The app displays the shock waves (or lightning waves) with invisible background and hence it looks as if the waves are sent on the device. Just tap on the app and give the device to your friend or family member and he will surely be either scared or surprised.