Intruder Selfie Catcher: Who Touched My Phone is a free app that can help you find out who is trying to unlock your phone without your knowledge. The app uses the device administrator's permission to monitor any attempts to unlock your phone. This tool is useful for Android devices running on the Android 4.1 or above.

The app is easy to use and has an appealing design. It will not consume much memory or battery. It will take a picture of anyone who is trying to access your phone and save it to the gallery.

The app uses the device administrator's permission to monitor any attempts to unlock your phone. The app does not have any other permissions.