You are worring about such as : SMS, Contacts,Email, Gallery, Settings, Call,…that it is used by else. Don’tworried about it, to App Lock Pro will padlock all your apps, AppLock Pro will replace to save the private life. With this App LockPro you don’t have to worry about kids or others invading yourprivacy or messing with your phone!
Purpose:
+ Easy to use password lock to secure your Apps
+ Lock SMS, chat, photo, video, game, gmail, contact,note,facebook, ect
+ Lock time out
+ Warn to you when you enter the wrong password that it goes beyondthe limited times
+ Wonderful interface with themes : plants, animations
+ Protect any App from others are trying to uninstall withoutpassword
+ You can select sound on / off as well as vibrate on / off withsimple button click
+ Famous saying or when we lock App
+ When you install new applications on your phone, App Lockimmediately appear to ask you if you want to lock App?

P/s: Communicate google+ groups with me
https://plus.google.com/communities/115826077479223007023?hl=vi