This is one of those requirements that every Android user wants to meet. You must be having any application on your Android, which you do not want every body to open and use it.
So, we have come up with a list of some good apps to lock Android apps. Yes, you can password protect Android apps in order to restrict any body to use it without your permission. Sounds interesting, right?
3 Best Free Apps To Lock Android Apps
App Lock – App Protector
Yes, the name of the app is spot on. This is a must have app for any Android user as it lets other apps, SMS, pictures, and many other stuff on your Android device. Its advanced features let you lock apps the way you want. To be precise, it lets you customize itself the way you want.
App Slammer
I am not sure why this app has been named as App Slammer. But yes, it does a pretty good job in locking other Android apps. Once you install and run this app, this would take some time and scan down all the apps installed on your Android device. And in order to lock any of the app, all you need to do is just tap on any of those apps.
Application Safer
As the name suggests, this app lets you put your applications to safety. Locking your applications use this app is pretty simple task. All you need to do is simply install this app and launch it. Now, all you need to do is tap on the lock option on the right side of any particular application that you want to lock.
Application Safer lets you lock any application on your Android device either by a password or by a pattern. Its advanced features let you customize your locking business the way you want.