Lie Detector Test - Scanner is an Android app developed by Hamera app that allows you to prank your friends by simulating a lie detector test. The app has cool graphics, including a finger scanner, display panel, and indicator lights, which add to the overall user experience. The vivid fingerprint scan animation and electric signal diagram make the simulation feel more realistic.

Using the app is simple. Ask your friend a question and then have them place their finger on the screen. During the simulation, the person answers your question while the app scans their finger. Afterward, the result comes out as either True or False (lie).

Lie Detector Test - Scanner is a great app to play with your friends, girlfriends, boyfriends, or any other people. However, it's important to note that the app is for fun and the data available may not be 100% accurate.