Powerful App locker with password and pattern

Powerful App locker is a free app lock and privacy guard to prevent access to your apps without your permissions. It can lock your apps and games with password lock or pattern lock.

It organizes app into important apps and other apps. Important apps are what you need to lock it once you install this app. For example, Settings, Google Play Store or Package installer.

This app is powerful, clean and easy to use smart tool. it is free and will remain free for ever.