Volume keys are not just for changing volume. It is also for locking apps now.
Addictive tips, Lifehacker reviews the app as unique. “Hilariously brilliant and effective.” – Android Authority.
Oops! application locker does not use any on-screen password ie. pin-based or pattern-based locking system.
We use the volume key pattern as the password. You can make any pattern using volume keys, like UP UP DOWN UP.
You can set different backgrounds for the lock screen on every locked App with Oops Applock.
The transparent and Black background makes it as if your application is stuck. Fool friends with custom backgrounds using Oops Applock.
Oops, ScreenLock has different styles to choose from. Applock is the Most secure way to lock apps. Nobody even notices your app is locked with Oops Applock.