Lie Detector Test Truth Shock vs Optical Illusion Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lie Detector Test Truth Shock
This app simulates a lie detector test using your device's fingerprint scanner. It's designed for entertainment, allowing you to prank friends and family by revealing random or controlled 'truth' or 'lie' results.
- Fingerprint scanner simulation
- Random lie/truth results
- Controlled result option
- Prank friends and family
- Realistic polygraph simulation
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Want to know if someone is telling the truth or lying? Try the funniest lie detector simulator! Put your finger on the fingerprint scanner and let the fake polygraph machine "analyze" your answer. This lie detector prank app simulates a real polygraph test. It shows random or controlled results of truth or lie, making it the perfect tool to prank friends and family. The fingerprint scanner adds a realistic touch to the experience! How it works: Ask your friend a question. Tell them to place their finger on the scanner. The app will "scan" and reveal a result: Truth or Lie! Want to control the result? Tap the “truth” or “lie” buttons secretly before the scan starts. Or let the app show random results for an even more fun surprise. Disclaimer: This is not a real lie detector or polygraph machine. It’s a prank app for entertainment only. Great for: Playing with friends Breaking the ice at parties Testing who’s a "real liar" (just for laughs!) Download Lie Detector Test Real Shock now and prank your friends like a pro! Will they tell the truth... or get caught lying?
Optical Illusion Pro
Explore a collection of intriguing optical illusions and mind-bending images. Share these unbelievable visuals with friends and discover hidden details in everyday objects.
- Collection of optical illusions
- Images with hidden details
- Fun and intriguing pictures
- Shareable visuals
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Collection with the best and intriguing optical illusions. Unbelievable images, ready to share with your friends. Have you ever seen the image of the dancer who rotates clockwise and counterclockwise? How about the gray sneakers that some people see as green? Includes: optical illusions images that at first glance appear to be one thing, but are actually other fun pictures Have fun with your friends with these unbelievable optical illusion photos.
Screenshots
Verdict
The clearest difference is review sentiment: Optical Illusion Pro at 100% against Lie Detector Test Truth Shock's 47%. Optical Illusion Pro also leads on monetization model (ad-supported vs free with in-app purchases). Lie Detector Test Truth Shock's advantage is rating (4.6 vs 3.0) and ratings volume (767 vs 2). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Lie Detector Test Truth Shock holds the better App Store score, 4.6 against 3.0. That said, the two scores are not equally well evidenced: Lie Detector Test Truth Shock has 767 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 47% of Lie Detector Test Truth Shock's written reviews are positive against 100% of Optical Illusion Pro's, so the app with the better star average is not the one people write more warmly about.
| Parameter | Lie Detector Test Truth Shock | Optical Illusion Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (767 ratings) — better | 3.0 (2 ratings) |
| Positive reviews | 46.8% of reviews | 100.0% of reviews — better |
| Number of ratings | 767 — better | 2 |
| Update frequency | Every 22 months | — |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 76 MB | 35 MB |
| Age rating | 4+ | +4 |
| Developer | Alex Quesada | Gean dos Santos |
Customer experience
Lie Detector Test Truth Shock
Optical Illusion Pro
Bugs and requests
Lie Detector Test Truth Shock
Reported bugs
13 issues- Keeps saying lie
- Changes original answer
- Says lie when truth
- Says truth when lie
- Inconsistent results
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- Random answers
- Doesn't shock
- Doesn't give current
- Says lie when nothing said
- Changes answers
- Rigged
- Tracks user
- Alternating true/false
Requested features
2 requests- No ads
- Mini games
Optical Illusion Pro
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Lie Detector Test Truth Shock
No in-app purchases
Optical Illusion Pro
No in-app purchases
Questions
Is Lie Detector Test Truth Shock free?
Is Optical Illusion Pro free?
Which has better reviews, Lie Detector Test Truth Shock or Optical Illusion Pro?
Do Lie Detector Test Truth Shock or Optical Illusion Pro have ads?
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