Lie Detector Test vs MTC Radio
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lie Detector Test
Simulate a lie detector test using your fingerprint. Fool your friends with this fun prank app that analyzes a "scan" of their finger to determine if they are telling the truth or lying. Perfect for lighthearted entertainment.
- Fingerprint scanner simulation
- Prank mode to fool friends
- Fake lie/truth results
- Laser Xray effect
- Random result generation
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Start the scan your fingerprint and say something to see if it is true or a lie. Place your finger on the scanner area and allow scanner begin. Laser Xray will go throught your finger. Use the prank features to fool everyone with this fake lie detector test. Instruction for prank mode: Start by touching and holding friend's finger down on the scan area. First time you see a random result. On result screen tap on the left side of button for “False", and on the right for "True". Pressing the restart button will give a random result. Disclaimer: This application is only a prank trick for fun. it's not a real polygraph lie detector.
MTC Radio
Stream live radio broadcasts from a specific station directly to your mobile device. Enjoy your favorite shows and music anywhere, anytime, with seamless playback and AirPlay support for connected devices.
- Live radio streaming
- AirPlay support
- On-the-go listening
- Official station app
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Listen to MTC Radio on the go or listen via airplay on your connected devices. The official app of mtcradio.co.uk
Screenshots
Verdict
The clearest difference is review sentiment: MTC Radio at 100% against Lie Detector Test's 36%. MTC Radio also leads on ads (none vs shown) and update cadence (daily vs every 42 months). Lie Detector Test's advantage is iOS requirement (12.0 vs 16.6). On price, 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 ships an update every 42 months, MTC Radio daily. The most recent releases landed on November 6, 2026 and November 4, 2026 respectively.
| Parameter | Lie Detector Test | MTC Radio |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (1.6K ratings) — better | — |
| Positive reviews | 36.5% of reviews | 100.0% of reviews — better |
| Number of ratings | 1.6K — better | — |
| Update frequency | Every 42 months | Daily — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 22 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Denis Batishchev | D S |
Customer experience
Lie Detector Test
MTC Radio
Bugs and requests
Lie Detector Test
Reported bugs
2 issues- Incorrectly identifies true statements as lies
- Freezes after each use
Requested features
2 requests- More realistic lie detection
- Option to change language
MTC Radio
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Lie Detector Test
No in-app purchases
MTC Radio
No in-app purchases
Questions
Is Lie Detector Test free?
Is MTC Radio free?
Do Lie Detector Test or MTC Radio have ads?
Which is updated more often, Lie Detector Test or MTC Radio?
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