# EyesReader vs Lie Detector Test

The clearest difference is price: Lie Detector Test at Free against EyesReader's $0.99. Lie Detector Test also leads on update cadence (every 3 months vs every 41 months) and iOS requirement (9.0 vs 15.6). EyesReader's advantage is in-app purchases (none vs 2) and ads (none vs shown). On device support there is nothing between them.

Lie Detector Test is free to download; EyesReader costs $0.99 up front. Lie Detector Test sells 2 one-off in-app purchases. EyesReader asks for nothing beyond the download.

EyesReader ships an update every 41 months, Lie Detector Test every 3 months. The most recent releases landed on October 13, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | EyesReader | Lie Detector Test |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[4.0 (13 ratings)](https://appshunter.io/ios/app/lie-detector-test-truth-scan/id1530206843/reviews)** |
| Number of ratings | — | **13** |
| Positive reviews | — | 57.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 41 months | **Every 3 months** |
| Monetization | — | Free with in-app purchases |
| Size | 15 MB | 66 MB |
| Requires iOS | 15.6 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NMS Narcisse Mavoha Solutions Sarl](https://appshunter.io/developer/963941606) | [Akash Ram](https://appshunter.io/developer/1529596372) |

## What reviewers say

### EyesReader

[App page](https://appshunter.io/ios/app/eyesreader/id421662406)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Lie Detector Test

[App page](https://appshunter.io/ios/app/lie-detector-test-truth-scan/id1530206843)

This app simulates a fake fingerprint scanner to humorously "detect" if your friends are lying. It's a fun prank tool that provides "Truth," "Maybe," or "Lie" results, but it does not actually determine truthfulness.

**Highlights:** Fake fingerprint scanner simulation, Prank friends with lie detection, Simulated "Truth," "Maybe," or "Lie" results, Free prank application, Designed for entertainment

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |
| Mood Scanner | $0.99 | one-time |


## Frequently asked questions

### Is EyesReader free?

EyesReader costs $0.99, with no in-app purchases.

### Is Lie Detector Test free?

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

### Do EyesReader or Lie Detector Test have ads?

Lie Detector Test shows ads; EyesReader does not.

### Which is updated more often, EyesReader or Lie Detector Test?

EyesReader ships an update every 41 months, and Lie Detector Test every 3 months. Most recently, EyesReader was updated on October 13, 2026 and Lie Detector Test on October 14, 2026.

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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.*