VeriFace vs Lie / Truth Detector
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VeriFace
This entertainment app simulates a lie detector test using photos. It scans images and randomly declares the subject as telling the truth or lying for humorous effect. It's designed purely for amusement and has no real detection capabilities.
- Photo scanning simulation
- Random truth/lie results
- Use new or existing photos
- Add player names
- Entertaining game for friends
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VeriFace is the ultimate lie detector test and face scan prank game! Designed to look like a high-tech biometric lie scanner, VeriFace lets you run hilarious truth or lie tests during parties, hangouts, and family gatherings. HOW IT WORKS 1. Place your face (or a friend's face) into the camera target frame. 2. The biometric scanner analyzes facial expressions, eye movements, and pulse simulation. 3. Watch the real-time polygraph graph run its dynamic detection phase. 4. Get your verdict: TRUTH or LIE! SECRET PRANK MODE (Take Control of the Results) Want to prank someone specific? You hold the power! • Secretly tap designated areas on the screen before scanning to force a "TRUTH" or "LIE" result. • Sit back and watch their genuine reaction when the app catches them "lying"! KEY FEATURES • Ultra-Realistic Biometric Scan Graphics: Sleek UI designed to mimic high-end lie detector hardware. • Dynamic Audio Feedback: Immersive polygraph sound effects and voice prompts. PERFECT FOR: • Parties, icebreakers, and sleepovers • Pranking family members or partners • Settling silly debates with friends in a fun way --- DISCLAIMER & NOTICE TO USERS: VeriFace is designed purely for entertainment and prank purposes. It is a simulator app and does NOT perform real biometric lie detection or polygraph analysis. Please use responsibly and have fun!
Lie / Truth Detector
Simulate a lie or truth detector with this fun app. Analyze what your friends and family say and see if the simulated polygraph detects truth or lies. Features fantastic graphics and effects for hours of entertainment.
- Simulates lie/truth detection
- Polygraph simulation
- Fantastic graphics
- Engaging effects
- Hours of fun
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Do you want to have fun with your friends and family by simulating with this truth and lie detector or polygraph simulator? Simulate if what they are saying would be true or false Characteristics: - "Lie or truth detector / polygraph" simulates that you analyze what you are saying - Fantastic graphics and effects - Have fun for hours with this truth and lie detector simulator. - Simulate using a polygraph Disclaimer: This polygraph / lie detector app is designed for entertainment purposes only and does not provide real truth detector functionality.
Screenshots
Verdict
The clearest difference is ratings volume: VeriFace at 1.8K against Lie / Truth Detector's 306. On price, rating, review sentiment and update cadence 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. VeriFace sells 1 one-off in-app purchase and Lie / Truth Detector sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.1 for VeriFace against 4.0 for Lie / Truth Detector. That said, the two scores are not equally well evidenced: VeriFace has 1.8K ratings behind it against 306, so its average is the more settled of the two. Written reviews are what separate them: 51% of VeriFace's written reviews are positive against 44% of Lie / Truth Detector's.
VeriFace ships an update every 6 weeks, Lie / Truth Detector monthly. Both last shipped on October 24, 2026.
| Parameter | VeriFace | Lie / Truth Detector |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (1.8K ratings) — better | 4.0 (306 ratings) |
| Positive reviews | 50.6% of reviews — better | 44.4% of reviews |
| Number of ratings | 1.8K — better | 306 |
| Update frequency | Every 6 weeks | Monthly — better |
| Ads | Yes | Yes |
| 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 | 15.0 |
| Further details — not scored | ||
| Size | 27 MB | 120 MB |
| Age rating | 4+ | 4+ |
| Developer | Tim Denyer | Luis Hernando Prada |
Customer experience
VeriFace
Lie / Truth Detector
Bugs and requests
VeriFace
Reported bugs
3 issues- App crashes or freezes on some devices
- Incorrect lie/truth detection
- Issues with photo scanning functionality
Requested features
3 requests- Add fingerprint scanning option
- Improve accuracy of lie detection
- Provide more customization options
Lie / Truth Detector
Not enough reviews yet to summarise bugs or requests.
In-app purchases
VeriFace
- Remove the adverts$0.99
Lie / Truth Detector
- Remove the ads$2.99
- AI Detector$3.99
- All features + no ads$5.99
Questions
Is VeriFace free?
Is Lie / Truth Detector free?
Which has better reviews, VeriFace or Lie / Truth Detector?
Do VeriFace or Lie / Truth Detector have ads?
Which is updated more often, VeriFace or Lie / Truth Detector?
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