How it works
Someone takes your phone,
but doesn't know the password: CrookCatcher takes a selfie


Meanwhile, CrookCatcher finds your phone's GPS coordinates
And finally,
CrookCatcher sends
this to your email
![]() CrookCatcher took the picture below ![]()
Accuracy: 18.0 meters OPEN IN GOOGLE MAPS If your device is online, you can track its current location, lock or erase it using Google Device Manager This email was sent by the CrookCatcher App for Android. You can turn off these emails inside the app. |
Premium features
Alert Message
When a picture is taken, tell the crook to return your phone, or else...Detect Sim Change
Receive an informative email when a new sim card is insertedDetect Break-in
Take a photo when the crook guesses the right password after having failedRetry email
If disconnected from the internet, postpone emails until back onlineChange email subject
Change email subject text, to avoid crooks seeing revealing notificationsHide Notifications
Don't let the crook know that you got him on cameraUnlock all premium features, remove ads (and support a hungry, hard working developer) through a one-time fee. Find the 'unlock' button inside the app.