Lie Detector Truth Test vs CeMM Augmented Reality
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lie Detector Truth Test
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.
- Fingerprint and voice scan simulation
- Analyzes spoken words for truth/lie
- Realistic computer voice
- Prank mode
- Amazing graphics and sounds
- Hilarious fun
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The best truth and lie detector test app. Download now! Place your fingers on the screen and say something to find out if it is a truth or a lie. Make your friends and family laugh by saying funny things and finding out if they are true or false! Features: - Lie detector analyses what you say - Amazing graphics and sounds - Realistic computer voice - Prank mode - Hours of hilarious fun! Disclaimer: This lie detector app is intended for entertainment purposes only and does not provide real truth detector functionality.
CeMM Augmented Reality
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Welcome to CeMM Augmented Reality app! Life scientists use a microscope to take a look at smaller particles in our body that cannot be perceived by the naked eye. With the CeMM AR app, you get a unique insight into the smallest and most basic building blocks of life: from the living being, into the cell and to the gene. To launch the AR experience, point your mobile device or tablet camera at a flat surface and place the scene once the indicator turns green. This will bring an interactive augmented reality 3D scenario to life. For more information about CeMM, please visit www.cemm.at
Screenshots
Verdict
The clearest difference is in-app purchases: CeMM Augmented Reality at none against Lie Detector Truth Test's 1. CeMM Augmented Reality also leads on ads (none vs shown) and iOS requirement (11.0 vs 15.0). Lie Detector Truth Test's advantage is update cadence (every 3 months vs every 23 months). On price 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 Truth Test sells 1 one-off in-app purchase. CeMM Augmented Reality asks for nothing beyond the download.
Lie Detector Truth Test ships an update every 3 months, CeMM Augmented Reality every 23 months. The most recent releases landed on October 30, 2026 and October 27, 2026 respectively.
| Parameter | Lie Detector Truth Test | CeMM Augmented Reality |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (49K ratings) — better | — |
| Positive reviews | 51.1% of reviews | — |
| Number of ratings | 49K — better | — |
| Update frequency | Every 3 months — better | Every 23 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 167 MB | 189 MB |
| Age rating | 12+ | 4+ |
| Developer | First Class Media B.V. | CeMM |
Bugs and requests
Lie Detector Truth Test
Reported bugs
3 issues- Crashes on some devices
- Fingerprint scanning issues
- Incorrect results for true statements
Requested features
3 requests- Reduce ads
- Improve accuracy and consistency
- Add voice detection option
CeMM Augmented Reality
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Lie Detector Truth Test
- Remove ads$1.99
CeMM Augmented Reality
No in-app purchases
Questions
Is Lie Detector Truth Test free?
Is CeMM Augmented Reality free?
Do Lie Detector Truth Test or CeMM Augmented Reality have ads?
Which is updated more often, Lie Detector Truth Test or CeMM Augmented Reality?
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