Lie Detector Hold Test Prank

The free Lie Detector Hold Test Prank that uses your devices accelerometer to measure changes in body movements. This app is just for fun and should not be taken seriously as it is a joke/prank app.

Prank your friends and family by explaining how it is well known that when people tell lies their body movements change. People can become nervous which causes their body to shake or they might over compensate and try to keep as still as possible, the Lie Detector Hold Test Prank app is designed to detect these changes.

How the Lie Detector Hold Test Prank works:

- Calibration: You are required to hold your device with your fingers for a calibration period so the app can detect your normal movements.

- Test: Once calibration is complete, on your finger command, you begin the testing phase where the app monitors your movements whilst you answer truth or lie questions.

- Result: Once the testing period has finished the app will compare your calibration movements against your test movements and prints your result on screen either truth or lie.