# Mood Detector Scanner vs Truth and Lie Detector

The clearest difference is rating: Mood Detector Scanner at 4.1 against Truth and Lie Detector's 2.8. Mood Detector Scanner also leads on ads (none vs shown) and review sentiment (47% vs 30%). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Mood Detector Scanner sells 1 one-off in-app purchase and Truth and Lie Detector sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Mood Detector Scanner holds the better App Store score, 4.1 against 2.8. That said, the two scores are not equally well evidenced: Mood Detector Scanner has 1K ratings behind it against 49, so its average is the more settled of the two. Written reviews point the same way: 47% of Mood Detector Scanner's written reviews are positive against 30% of Truth and Lie Detector's.

Mood Detector Scanner ships an update every 11 months, Truth and Lie Detector every 35 months. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Mood Detector Scanner | Truth and Lie Detector |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (1K ratings)](https://appshunter.io/ios/app/mood-detector-scanner/id460799562/reviews)** | [2.8 (49 ratings)](https://appshunter.io/ios/app/truth-and-lie-detector/id1232853783/reviews) |
| Number of ratings | **1K** | 49 |
| Positive reviews | **47.3% of reviews** | 30.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 11 months** | Every 35 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 74 MB | 69 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ichiban Mobile](https://appshunter.io/developer/411406861) | [Abdullah Saleem](https://appshunter.io/developer/1207008098) |

## What reviewers say

### Mood Detector Scanner

[App page](https://appshunter.io/ios/app/mood-detector-scanner/id460799562)

This app simulates a mood detection scanner. Place your fingers on the screen to see what emotion it "detects." It also includes a photo booth with numerous emoji stickers for decorating pictures.

**Highlights:** Simulated mood detection scanner, Interactive finger scanning, Cool graphics and animations, Photo booth with 2100+ emoji stickers, Photo decoration

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad Removal | $0.99 | one-time |

**What reviewers like**

- 🤩 Fun and entertaining
- 💫 Interesting concept
- 😊 Engaging for kids

**What reviewers complain about**

- 🤥 Inaccurate mood detection
- 🤔 Inconsistent results
- 🙄 Fake/misleading claims
- 😒 Boring after a while

**Reported bugs**

- Crashes or freezes
- Bugs with photo editing
- Glitches with finger scanning

**Requested features**

- More accurate mood detection
- Expanded emotion options
- Ability to save/share results


### Truth and Lie Detector

[App page](https://appshunter.io/ios/app/truth-and-lie-detector/id1232853783)

This entertainment app simulates a lie detector test to prank your friends. It offers a prank mode to hide instructions and create humorous situations. Remember, it's for fun and doesn't provide actual lie detection.

**Highlights:** Simulated lie detector test, Prank mode, Humorous entertainment, Fake scanner functionality

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Version | $3.99 | one-time |


## Frequently asked questions

### Is Mood Detector Scanner free?

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

### Is Truth and Lie Detector free?

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

### Which has better reviews, Mood Detector Scanner or Truth and Lie Detector?

Mood Detector Scanner is rated higher. Mood Detector Scanner averages 4.1 out of 5 from 1K ratings, while Truth and Lie Detector averages 2.8 from 49 ratings.

### Do Mood Detector Scanner or Truth and Lie Detector have ads?

Truth and Lie Detector shows ads; Mood Detector Scanner does not.

### Which is updated more often, Mood Detector Scanner or Truth and Lie Detector?

Mood Detector Scanner ships an update every 11 months, and Truth and Lie Detector every 35 months. Most recently, Mood Detector Scanner was updated on November 6, 2026 and Truth and Lie Detector on November 2, 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.*