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 a pattern based locking system.

We use volume key pattern as the password. You can make any pattern using volume keys, like UP UP DOWN UP.

- Oops Applock is Totally invisible.

- Oops Applock ScreenLock is most safest screenlock.

- Using Oops Applock ScreenLock nobody can unlock your phone.

- Using Oops Applock ScreenLock nobody even notice phone is locked.

- Oops Applock ScreenLock has different styles to choose.

- Oops Applock is Most secure way to lock apps.

- Nobody even notice your app is locked with Oops Applock.

- Oops Applock is Simple.

- Oops Applock is Fun to use.

- Oops Applock can lock any applications.

- You can set different background for lock screen on every locked App with Oops Applock.

- Transparent and Black background makes as if your application is stuck.

- Fool friends with custom backgrounds using Oops Applock.

DOWNLOAD HERE

Tip- While choosing custom background, make sure it matches with your screen size to avoid clarity of the image.