242+ iOS apps & games curated and reviewed
If you already know Lie Detector Fingerprint Scan, this is the deeper bench. 242+ truth or lie detector apps and games for iPhone, all reviewed and ranked by user rating, recency, and download trend as of September 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 3.3★ (9.3K) | Yes | No | Sep 2026 | |
| 2 |  | Free | 4.4★ (24K) | No | Yes | Sep 2026 | |
| 3 |  | Free | 4.6★ (49K) | Yes | Yes | Sep 2026 | |
| 4 |  | Free | 4.4★ (414) | No | Yes | Aug 2026 | |
| 5 |  | Free | 4.1★ (1.8K) | Yes | Yes | Sep 2026 | |
| 6 |  | Free | 3.9★ (1.6K) | Yes | No | Sep 2026 | |
| 7 |  | Free | 4.7★ (139K) | Yes | Yes | Sep 2026 | |
| 8 |  | Free | — | — | No | Sep 2026 |
This entertainment app simulates a lie detector using a fingerprint scan. It randomly determines if the user is telling the truth or lying, providing humorous results for amusement.
Engage in playful pranks with friends and family by using your device as a fun lie detector. Simply place your fingers on the screen, speak your mind, and see if the app declares your statement true or false. Rig the results for guaranteed laughs or let them unfold randomly.
Simulate a lie detector test using your device's screen and microphone. Analyze spoken words to determine if they are a truth or a lie, perfect for pranks and entertainment with friends and family.
