AppLock

App locker provides facebook app lock, whatsapp lock, SMS lock , messenger lock , Contacts lock , mail lock , Gallery lock , Settings lock, chat lock , game lock , browser lock , video app locker ,and any app you want to lock. Protecting your privacy. Protects(Lock by code) installed Apps using password or secret code, pattern lock protection.
Best SECURITY APP for android phone.
Protection for private application and games
lock apps using this application.
make App lock as a secret app lock..
Gives you a security lock and safe lock and App Protector for your phone.
total security for your phone applications and games.

an easy-to-use PIN pad. With App Lock, only you can see your locked gallery pictures, Videos and Files. Privacy made easy!
With the help of App Locker, you may:
lock or unlock your application or games.
Never worry about a friend borrow your phone to play games again!
Never worry about private data in some apps may be read by someone again!
Never worry about your kids may changing phone's Settings, paying games, messing up it again!
1..How to change password?
Open AppLock, Right menu , settings, Password Settings.

---- Features ---
App Lock With password or pattern password protection.
App Lock With pattern lock.
password protection.
secure your messages from friends..
Profiles, easy to change the locks
Lock system Settings
Little memory footprint and power-saving
Lock Your Personal Apps