Lie Detector Test - Polygraph is an iPhone app developed by Daniel Chernyshev. This free app is designed to prank your friends by simulating a lie detector test. Simply place your finger on the screen, wait for the scan to complete, and the app will determine if the person is telling the truth or lying.

The app offers various customization options in the settings. You can choose any result to prank your friends or opt for a random result and test your luck. It's a fun way to add some excitement to social gatherings or surprise your friends with your "ability" to detect lies.

Please note that this app is purely for entertainment purposes and should not be taken seriously. It does not provide accurate lie detection results.

For more information, you can refer to the app's Privacy Policy and Terms of Service.