Intruder Catcher: Lock Screen and App protection by Augustro is a powerful security app. It hides behind your lock screen and if someone tries to unlock your phone with the wrong code, it takes a picture of the person with the front facing camera and immediately emails the photo of the intruder to you. Also it can lock access to your private apps with fingerprint/pin/pattern and can capture intruder selfies at app lock screen too. It has no advertisements.
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