# 3分間ミステリー vs 16 personality test in a snap

The clearest difference is review sentiment: 3分間ミステリー at 59% against 16 personality test in a snap's 13%. 3分間ミステリー also leads on rating (4.2 vs 3.9) and update cadence (every 3 weeks vs every 6 weeks). 16 personality test in a snap's advantage is ratings volume (228 vs 43). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

3分間ミステリー holds the better App Store score, 4.2 against 3.9. That said, the two scores are not equally well evidenced: 16 personality test in a snap has 228 ratings behind it against 43, so its average is the more settled of the two. Written reviews point the same way: 59% of 3分間ミステリー's written reviews are positive against 13% of 16 personality test in a snap's.

3分間ミステリー ships an update every 3 weeks, 16 personality test in a snap every 6 weeks. The most recent releases landed on October 11, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 3分間ミステリー | 16 personality test in a snap |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (43 ratings)](https://appshunter.io/ios/app/3/id1485692907/reviews)** | [3.9 (228 ratings)](https://appshunter.io/ios/app/16-personality-test-in-a-snap/id6448005708/reviews) |
| Number of ratings | 43 | **228** |
| Positive reviews | **59.3% of reviews** | 13.5% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Monetization | Ad-supported | Ad-supported |
| Size | 293 MB | 285 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 17+ |
| Developer | [MASK APP LLC](https://appshunter.io/developer/1145303731) | [MIKU KURAKI](https://appshunter.io/developer/1161306102) |

## What reviewers say

### 3分間ミステリー

[App page](https://appshunter.io/ios/app/3/id1485692907)

Solve mysteries hidden within single illustrations in this puzzle game. Test your deduction skills to catch culprits in short, engaging sessions perfect for quick breaks.

**Highlights:** Solve mysteries in illustrations, Simple tap controls, Hints and answers provided, Short gameplay sessions, Detective role-playing

**Features:** macOS Compatibility

**In-app purchases:** none


### 16 personality test in a snap

[App page](https://appshunter.io/ios/app/16-personality-test-in-a-snap/id6448005708)

Discover your personality type through a simplified, engaging test. Explore various psychological assessments, including ideal occupation and mental health, all within a fun, game-like interface. This app offers a quick and enjoyable way to understand yourself better.

**Highlights:** 16-Type Personality Classification, Simplified tapping interface, 20 specially selected tests, Ideal Occupation test, Mental Health test, Psychopathy test

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Fun time killer
- 👍 Interesting personality tests
- 👍 Accurate results sometimes
- 👍 Cute drawings
- 👍 Good music

**What reviewers complain about**

- ❌ Too many ads
- ❌ Inaccurate results
- ❌ Inappropriate/weird questions
- ❌ Confusing pictures
- ❌ Bad grammar

**Reported bugs**

- Questions get cut off
- Accidental ad clicks
- App resets to beginning after errors
- App overheats phone

**Requested features**

- Adjust ad frequency
- Improve accuracy of results
- Clarify image meanings
- Fix grammar in questions
- Remove inappropriate questions


## Frequently asked questions

### Is 3分間ミステリー free?

3分間ミステリー is free to download, with no in-app purchases.

### Is 16 personality test in a snap free?

16 personality test in a snap is free to download, with no in-app purchases.

### Which has better reviews, 3分間ミステリー or 16 personality test in a snap?

3分間ミステリー is rated higher. 3分間ミステリー averages 4.2 out of 5 from 43 ratings, while 16 personality test in a snap averages 3.9 from 228 ratings.

### Do 3分間ミステリー or 16 personality test in a snap have ads?

Both 3分間ミステリー and 16 personality test in a snap show ads.

### Which is updated more often, 3分間ミステリー or 16 personality test in a snap?

3分間ミステリー ships an update every 3 weeks, and 16 personality test in a snap every 6 weeks. Most recently, 3分間ミステリー was updated on October 11, 2026 and 16 personality test in a snap on October 8, 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.*