Knock lock screen - Applock Apk

UpdatedDec 14, 2023
App byknock lock
Get it onPlay Store


Knock Lock Screen is an innovative lock screen app that offers a unique way of unlocking your device. Instead of using a PIN or pattern, simply tap "Knock Knock" on the screen to unlock your phone. This makes it fully invisible and leaves intruders baffled. The app also offers other lock types such as pattern lock and time password lock for added security. Knock Lock Screen prevents unauthorized access and accidental calling, ensuring that others can't use your device. With superb graphics and a simple, clean interface, the app consumes less memory and battery. It is 100% safe and secure and offers various customization options such as choosing the knock position on the screen.