This app simulates a lie detection test using fingerprint scanning and voice analysis to determine if someone is telling the truth or lying. It's designed for entertainment, offering a fun way to challenge friends or spice up game nights with instant results and realistic effects.
1.0.5
February 7, 2026
- Enhanced overall app performance. - Resolved issues with language translations. - Improved stability of the lie detector feature.
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Oct 30, 2025 — Nov 7, 2025
Lie Detector simulates a lie detection process by using your device's fingerprint scanner and analyzing voice input to provide instant 'truth' or 'lie' results. The app features realistic animations, sound effects, and vibration feedback for an engaging experience.
Yes, you can manually control the outcome of the lie detection test in Lie Detector. By pressing the volume '+' button, you can simulate a 'truth' result, and by pressing the volume '-' button, you can simulate a 'lie' result. This feature is useful for surprising friends or creating custom scenarios.
Lie Detector is free to download and use. The app offers optional in-app purchases for additional features or content, and also provides subscription plans for enhanced access.
Lie Detector offers a 'Premium' subscription at $7.99 per week, with a 3-day free trial. There is also an annual 'Premium' subscription available for $49.99, also including a 3-day free trial.
No, Lie Detector does not require any sign-up, data collection, or personal information to use. The app is designed to be hassle-free and respects user privacy.
Currently, Lie Detector is supported on iPhone devices. The app is designed to run on iOS.
The latest version of Lie Detector is 1.0.5, which was last updated on February 7, 2026. Updates typically include improvements to performance and user experience.
Lie Detector has an age rating of 4+. This indicates that the content is suitable for children aged four and older.