App Locker

Our Ratings : 9.5/10

Developer : Linchpin Utility

Download : Here

This app is a good one and has the most number of downloads between all the app aur data locking apps. This new version is even better than its previous ones. You can protect your apps , images ,videos , settings anything you want to, even turning on wifi aur mobile data.

All you have to do is set a password and then select the Lock/unlock option of any app or any settings you want to protect with that password . That password is universal, means all the selected apps are protected with the same password.

This version comes with "Advance protection" feature by which you can protect App Locker app being uninstalled by someone with your App Lock password.