VeriFace vs LieBuzzer
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!
LieBuzzer
This entertainment app offers a simple, interactive experience where users can tap their screen to trigger "truth" or "lie" sounds and visuals. It encourages playful interaction with friends through various touch gestures.
- Tap to play truth sound
- Tap to play lie buzzer
- Doubletaps and long presses
- Spamming interaction
- Share with friends
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Easy Use: Just tap the left side of your screen to play the "truth" sound or tap the right side to hear and see the "lie" buzzer. Also try doubletaps, long presses or spamming and have fun. Share with your friends!
Screenshots
Verdict
The clearest difference is review sentiment: LieBuzzer at 100% against VeriFace's 51%. LieBuzzer also leads on rating (4.9 vs 4.1) and in-app purchases (none vs 1). VeriFace's advantage is ratings volume (1.8K vs 12). 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. VeriFace sells 1 one-off in-app purchase. LieBuzzer asks for nothing beyond the download.
LieBuzzer holds the better App Store score, 4.9 against 4.1. That said, the two scores are not equally well evidenced: VeriFace has 1.8K ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 51% of VeriFace's written reviews are positive against 100% of LieBuzzer's.
VeriFace ships an update every 6 weeks, LieBuzzer daily. The most recent releases landed on October 21, 2026 and October 2, 2026 respectively.
| Parameter | VeriFace | LieBuzzer |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (1.8K ratings) | 4.9 (12 ratings) — better |
| Positive reviews | 50.6% of reviews | 100.0% of reviews — better |
| Number of ratings | 1.8K — better | 12 |
| Update frequency | Every 6 weeks | Daily — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15 — better | 16.5 |
| Further details — not scored | ||
| Size | 27 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Tim Denyer | Hovhannes Shahnazaryan |
Customer experience
VeriFace
LieBuzzer
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
LieBuzzer
Not enough reviews yet to summarise bugs or requests.
In-app purchases
VeriFace
- Remove the adverts$0.99
LieBuzzer
No in-app purchases
