Smart App Lock is an App Locker that will protect your installed applications using a password or pattern!
Feeatures:
*) Recovery Code for forget password
*) Password / Pattern Option Available
*) Set important / System / Installed app lock
*) Customize lock screen (Ex. Background,message to display etc)
*) Set performance of app (New feature ever)
*) Set Enter / Exit Animation
*) Get support from developer and also link for more apps by developer.
*) Auto Exit From background (After close app locker it will no longer available in background. It will increase device performance - New Feature Ever !!!)
Contact Developer:
Blog: droidoworld.blogspot.com
Like Facebook Page: https://www.facebook.com/androidPAIDAppsForFREE