Perfect App Lock! lets you protect any applications you want with a password or a pattern. You can lock: Whatsapp, Facebook, Twitter, Skype, SMS, email, pictures, camera, USB connection, calendar, messenger, and any apps you choose.
*Android 4.0 ICS compatible*
1. Lock any apps by using pin or pattern
2. Screen Filter support: Effectively manage screen brightness of individual apps
3. Rotation Lock support: Prevents unwanted screen rotation on each apps
4. Watchdog : After 3rd failed password attempt, built-in camera takes photo of attacker.
5. Lock WiFi, 3G data, Bluetooth, Sync, USB (MTP is not supported)
6. Lock Home Screen, Lock Outgoing Calls, Lock Incoming Calls, Lock App Install/Uninstall
7. Time, WiFi based locking policy supported.
8. Fake Popup : Displays fake error message when locked app is launched.
9. Minimum resource used
10. Remotely start service using SMS command
11. Gesture, Pin, Pattern, Text password supported.
* v7.0.5 : Fixed reported bugs.(22 Mar 2014)