This app simply lets you shake to wake your phone - i.e. when your screen is off, you can shake it to turn it on. - Customize the shake strength - Runs in the background (battery friendly) - A great alternative way to turn your screen on, just shake it, no need to touch it or tap anywhere, a great alternative for glove wearers - a quick way to see your lockscreen notifications or unlock your phone - Great solution for users with a broken power button Shake sensitivity varies across devices so try a few sensitivities around the 30 range until you find the strength that suits your requirements. Any issues or questions please write to [email protected]