Lie Detector vs Lie Detector
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lie Detector
This is a humorous game that simulates lie detection. Test your friends and family by having them answer questions while the app analyzes their voice or face. You can even rig the results for a good laugh.
- Simulates lie detection
- Voice analysis during scan
- Face analysis during scan
- Rig scan results for pranks
- Fun for friends and family
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Lie Detector Scanner is a funny game which simulates to detect whether you are telling the truth or lying. Have fun with your friends and family and see if they can pass your lie detecting test. How to Use: - Tap on the big button to start the scan. Wait for the scan result. - During the scan by voice - say something to analyze. - During the scan by face - point the camera to your eyes for analyze. - By default you will get random result. You can rig the scan result to prank your friends. Tap the button near the fingerprint button on the main screen. Disclaimer: This application is only a prank trick for fun. it's not a real polygraph lie detector. Privacy policy: https://webrain.ltd/privacy-policy.html Terms of service: https://webrain.ltd/terms-conditions.html
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 Lie Detector's 4.4. Lie Detector also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.0). Lie Detector's advantage is ratings volume (1.3K vs 1) and update cadence (monthly vs every 2 months). On price, in-app purchases, monetization model and device support 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 7 in-app purchases, starting at $1.99 per 7 days and Lie Detector sells 1 in-app purchase, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Lie Detector holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Lie Detector has 1.3K ratings behind it against 1, so its average is the more settled of the two.
Lie Detector ships an update monthly, Lie Detector every 2 months. Both last shipped on November 12, 2026.
| Parameter | Lie Detector | Lie Detector |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (1.3K ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 52.3% of reviews | — |
| Number of ratings | 1.3K — better | 1 |
| Update frequency | Monthly — better | Every 2 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 67 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | WeBrain | Mark Hughes |
Bugs and requests
Lie Detector
Reported bugs
2 issues- Incorrect results
- Technical issues with scanners
Requested features
2 requests- Free access to all features
- Improve accuracy and reliability
Lie Detector
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Lie Detector
- Premium subscription$1.997 Days
- Premium subscriptions3 Days trial$1.997 Days
- Premium Subscription$3.991 Month
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- Premium subscription3 Days trial$3.991 Month
- Lie Detector Test$4.991 Year
- Premium subscription$9.991 Year
- Premium subscription3 Days trial$9.991 Year
Lie Detector
- Lie detector3 Days trial$2.997 Days
Questions
Is Lie Detector free?
Is Lie Detector free?
Which has better reviews, Lie Detector or Lie Detector?
Do Lie Detector or Lie Detector have ads?
Which is updated more often, Lie Detector or Lie Detector?
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