# Truth Lie Detector Scanner vs Lie Machine Simulator

The clearest difference is rating: Lie Machine Simulator at 3.4 against Truth Lie Detector Scanner's 1.5. Lie Machine Simulator also leads on in-app purchases (none vs 10) and ads (none vs shown). On price, review sentiment, ratings volume and monetization model there is nothing between them.

Both are free to download. Truth Lie Detector Scanner sells 10 in-app purchases, starting at $1.99 per 7 days. Lie Machine Simulator asks for nothing beyond the download.

Lie Machine Simulator holds the better App Store score, 3.4 against 1.5. Both are backed by a comparable volume of ratings — 2 and 5 respectively. Written reviews split almost evenly too, at 25% and 25% positive.

## The numbers

| Metric | Truth Lie Detector Scanner | Lie Machine Simulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.5 (2 ratings)](https://appshunter.io/ios/app/truth-lie-detector-scanner/id1143509995/reviews) | **[3.4 (5 ratings)](https://appshunter.io/ios/app/lie-machine-simulator/id1160811246/reviews)** |
| Number of ratings | 2 | **5** |
| Positive reviews | 25.0% of reviews | 25.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 60 months | — |
| Monetization | Free | Free |
| Size | 15 MB | 15 MB |
| Requires iOS | 26.0 | **8.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sandeep Bhandari](https://appshunter.io/developer/794284640) | [yakup gumus](https://appshunter.io/developer/1135429434) |

## What reviewers say

### Truth Lie Detector Scanner

[App page](https://appshunter.io/ios/app/truth-lie-detector-scanner/id1143509995)

This app simulates a fingerprint scanner to playfully detect if someone is lying. You can preset answers or let it respond randomly for a fun prank. It features realistic animations and sounds to fool friends and family.

**Highlights:** Fingerprint scanner simulation, Preset truth or lie answers, Random response mode, Realistic animations, Fun prank game

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $1.99 | per 7 days |
| Pro Weekly | $4.99 | per 7 days |
| Monthly Subscription | $4.99 | per month |
| Yearly Subscription Discount | $14.99 | per year |
| Yearly Subscription Sale | $14.99 | per year |
| Yearly Subscription Special | $19.99 | per year |
| Pro Annual | $29.99 | per year |
| Yearly Subscription | $29.99 | per year |
| Forever Pro Discount | $79.99 | one-time |
| Forever Pro | $99.99 | one-time |


### Lie Machine Simulator

[App page](https://appshunter.io/ios/app/lie-machine-simulator/id1160811246)

Simulate a lie detector to prank your friends and family. This entertainment app scans fingerprints and uses laser X-ray simulation to "detect" if someone is telling the truth or lying. It's designed purely for fun and jokes.

**Highlights:** Fingerprint scanning simulation, Laser X-ray simulation, Truth or false detection simulation, Prank and joke purposes, Ultimate spy tool simulation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Truth Lie Detector Scanner free?

Truth Lie Detector Scanner is free to download, with in-app purchases available.

### Is Lie Machine Simulator free?

Lie Machine Simulator is free to download, with no in-app purchases.

### Which has better reviews, Truth Lie Detector Scanner or Lie Machine Simulator?

Lie Machine Simulator is rated higher. Truth Lie Detector Scanner averages 1.5 out of 5 from 2 ratings, while Lie Machine Simulator averages 3.4 from 5 ratings.

### Do Truth Lie Detector Scanner or Lie Machine Simulator have ads?

Truth Lie Detector Scanner shows ads; Lie Machine Simulator does not.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*