Lie Detector Test Prank - Scan is a fun simulation game that allows you to determine if someone is telling the truth or lying. Developed by TH Mobile Lab, this Android app is available for free in the Personalization category.

The app features two scanning modes: fingerprint scanner and eye scanner. With the fingerprint scanner, you simply place your finger on the screen and after a few seconds of analysis, the lie detector gives the results. The eye scanner requires you to put your eyes close to the camera, and the app simulates the analysis before displaying a message about whether the person is telling the truth or lying.

One interesting feature of the Lie Detector Test Prank app is the ability to adjust the results for the next scan. By discreetly pressing the volume key, you can control whether the app shows the person as telling the truth or lying.

Please note that this is a prank app and cannot actually determine if someone is lying or telling the truth. The results are random notifications meant for entertainment purposes only.

Overall, Lie Detector Test Prank - Scan offers a fun experience for pranking your friends and family. However, it is important to remember that it is just a simulation and not a real lie detector.