Truth and Lie Detector Scanner is described as 'Intended for entertainment purposes only, this fun prank app poses as a lie detector. Start the scan and say something to see if it is true or a lie. Have fun with your friends and family and see if they can pass your lie detecting test' and is an app. There are 1 alternatives to Truth and Lie Detector Scanner for Android. The best Truth and Lie Detector Scanner alternative is Lie Detector Prank-Fingerprint, which is free.
Just ask some questions to your friends and place their fingers in fingerprint available in the app. That's it, the in-bulid detector of the app will scan your friend's thumb and let you know whether they are lying or saying truth.
