A free program for Android, by Mobile Topup apps.

Anti-theft whistle phone alarm app is a phone finder and theft security app that is helpful for users to find their lost phone or any theft mobile on a dark night. By using this app in public and workplaces, users’ phone security and anti-theft secure mobile from unauthorized persons or intruders.

How to Use Anti-theft Alarm App?

It is a simple application that works on the basis of sound. To use this app, you have to enable the alarm in the settings. This can be done by clicking on the menu in the upper right-hand corner of the application and then clicking on the item with the arrow pointing upward. After that, you will be given a choice of alarm sounds. Choose the one that you like and then click on the play button.

How to Disable Anti-theft Alarm?

If you do not want the alarm to be triggered by the application, you can disable it from the settings. To do that, you have to click on the menu in the upper right-hand corner of the application and then click on the item with the arrow pointing downward.