Smart App Locker

The best free and secure app locker to lock any app on your mobile / tablet with pattern password.
With Smart App Locker You can easily protect your personal photos and videos as well as emails and personal chats and also protect your Gallery, Contacts, Messages, WhatsApp, Facebook, Viber and any other social network application and also protect your files application.

App Locker is the most useful protection / best security application for your personal and private data on your mobile / tablet.

Features of App Locker:
-Lock any app
-Unlock apps with a Pattern
-Change Password
-Frogot Password
-Simple to use app locker with pattern password