Truth and Lie Detector vs Lie Detector
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Truth and Lie Detector
This entertainment app allows you to prank friends and family by simulating a lie detector test. It's designed for humorous interactions and does not offer real lie detection capabilities.
- Simulated lie detector test
- Prank mode
- Humorous interactions
- Fake truth detection
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Make your friends and family laugh by saying funny things and finding out if they are true or false! Activate the prank mode to hide the instructions, and fool everyone with this fake lie detector test. Disclaimer: This lie detector app is intended for entertainment purposes only and does not provide real truth detector functionality.
Lie Detector
This app simulates a lie detector using a fingerprint scanner and voice analysis to prank friends. Ask yes/no questions, scan a finger, and receive a random 'truth' or 'lie' result for entertainment purposes. It features a realistic interface, cool graphics, and sound effects.
- Fingerprint scanner simulation
- Voice analysis simulation
- Realistic interface
- Cool graphics and animation
- Vibration and sound signals
- Random truth/lie results
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lie detector Now you can check whether your friend is telling you the truth or not on a lie detector. Modern application lie detector, which will allow you to have fun and play pranks on your friends. The lie detector is a fascinating simulator. It simulates a lie detector with a fingerprint scanner and voice. How to use? 1. Ask a question with short yes/no answers; 2. Put your finger on the touchpad; 3. Wait a few seconds; 4. Get a finished result. Ready to do your first test? Download the lie detector app on your smartphone or tablet. Come up with interesting tricky questions for a house party, invite your friends and test them on the lie detector.Your guests will be surprised. Fun and good mood guaranteed! Game Features: - Realistic interface, similar to a real lie detector; - Cool graphics and vivid animation; - Vibration and sound signal during the scanning process; - Volume buttons ("+" - truth, "-" - lie); The simulator is absolutely free, and you don't need to register and start a personal account to start using it. You can start using the lie detector right now and test your friends and family members for honesty. Attention! The application is released for entertainment purposes. This is a lie detector simulator, so all the answers you get are random and do not correspond to reality. Terms of use https://adperfo.com/termsofservice/
Screenshots
Verdict
The clearest difference is rating: Lie Detector at 5.0 against Truth and Lie Detector's 2.3. Lie Detector also leads on ads (none vs shown) and update cadence (every 2 months vs every 18 months). Truth and Lie Detector's advantage is in-app purchases (none vs 1) and ratings volume (71 vs 1). On price, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Lie Detector sells 1 in-app purchase, starting at $2.99 per 7 days. Truth and Lie Detector asks for nothing beyond the download.
Lie Detector holds the better App Store score, 5.0 against 2.3. That said, the two scores are not equally well evidenced: Truth and Lie Detector has 71 ratings behind it against 1, so its average is the more settled of the two.
Truth and Lie Detector ships an update every 18 months, Lie Detector every 2 months. The most recent releases landed on October 23, 2026 and October 27, 2026 respectively.
| Parameter | Truth and Lie Detector | Lie Detector |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (71 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 27.8% of reviews | — |
| Number of ratings | 71 — better | 1 |
| Update frequency | Every 18 months | Every 2 months — better |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 10 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | Fahad Manzoor | Mark Hughes |
In-app purchases
Truth and Lie Detector
No in-app purchases
Lie Detector
- Lie detector3 Days trial$2.997 Days
Questions
Is Truth and Lie Detector free?
Is Lie Detector free?
Which has better reviews, Truth and Lie Detector or Lie Detector?
Do Truth and Lie Detector or Lie Detector have ads?
Which is updated more often, Truth and Lie Detector or Lie Detector?
Other comparisons
