Lie detector prank game for android description: Lie detector prank is a prank app for fun purposes.
Get fun with this ultimate spy tool.
Does your friend tells true or false? No more lies!
How to use: 1 the scanner will scan your fingerprint.
2 laser xray will go throught your finger.
3 app will simulate detect true or false.
Disclaimer: lie detector prank is a prank joke or simulate app.