This app is one of the best Android lock app with privacy guard, it can lock your phone with pattern, pin and fingerprint. AppLock that provide high secure innovative features in the one app. This app will protect you privacy, you can put all files into vault, and it's convenient to restore or preview your private files.

With this app, it's also so good child lock to protect phone from your children.

You will find more interesting features in this app.

-- Features --
- Pattern, Pin and Fingerprint lock your apps and files
- The Vault: Secure gallery vault, photos, videos, audios and any other type files would be able put into the vault, the file will be hidden from gallery when it put into vault
- Intruder Selfie : Selfie will be automatically taken of person who trying to break your app lock security with wrong PIN or Pattern, the switch can certainly be turned off when you do not need to record the photo
- Change the unlock type anytime, change to pattern or pin, or turn off fingerprint unlock
- Restore Vault File: when the file be restored, it will be visible again in gallery
- You can share file to your friend in the vault
- Beautiful functional inbuilt image viewer has function like slideshow
- Play videos and audios when you view files

More features are coming soon!