# 16TEST Personalities Test vs 16タイプ診断

The clearest difference is in-app purchases: 16タイプ診断 at none against 16TEST Personalities Test's 4. 16タイプ診断 also leads on ads (none vs shown). 16TEST Personalities Test's advantage is iOS requirement (12.0 vs 17.4). On price, review sentiment, update cadence and device support there is nothing between them.

Both are free to download. 16TEST Personalities Test sells 4 one-off in-app purchases. 16タイプ診断 asks for nothing beyond the download.

16TEST Personalities Test ships an update every 2 weeks, 16タイプ診断 monthly. The most recent releases landed on September 29, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | 16TEST Personalities Test | 16タイプ診断 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.5 (2 ratings)](https://appshunter.io/ios/app/16test-personalities-test/id1489474014/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 22 MB | 6 MB |
| Requires iOS | **12.0** | 17.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Masanari Takigawa](https://appshunter.io/developer/1341555834) | [Takumi Yoshikoshi](https://appshunter.io/developer/1655689141) |

## What reviewers say

### 16TEST Personalities Test

[App page](https://appshunter.io/ios/app/16test-personalities-test/id1489474014)

Discover your personality type and understand compatibility with others. Explore detailed descriptions of 16 personality types, career insights, and romantic interactions. Take unlimited free tests or opt for in-depth paid analyses for a more comprehensive understanding of yourself and those around you.

**Highlights:** 16 personality type descriptions, Compatibility analysis, Career insights, Romance guidance, Unlimited free tests, Save friend/family profiles, Paid in-depth analysis

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 16TEST Plus Ticket | $6.99 | one-time |
| Love Premium Report | $6.99 | one-time |
| premium reports on occupations | $6.99 | one-time |
| Talent Premium Report | $6.99 | one-time |


### 16タイプ診断

[App page](https://appshunter.io/ios/app/16/id6621240539)

Discover your personality through a 16-type assessment. Get detailed analysis, identify strengths and weaknesses, and receive advice for personal growth and relationships. Start your self-discovery journey for free.

**Highlights:** 16 personality type assessment, Detailed personality analysis, Identify strengths and weaknesses, Relationship insights, Personal growth advice, Quick and easy questionnaire

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

**In-app purchases:** none


## Frequently asked questions

### Is 16TEST Personalities Test free?

16TEST Personalities Test is free to download, with in-app purchases available.

### Is 16タイプ診断 free?

16タイプ診断 is free to download, with no in-app purchases.

### Do 16TEST Personalities Test or 16タイプ診断 have ads?

16TEST Personalities Test shows ads; 16タイプ診断 does not.

### Which is updated more often, 16TEST Personalities Test or 16タイプ診断?

16TEST Personalities Test ships an update every 2 weeks, and 16タイプ診断 monthly. Most recently, 16TEST Personalities Test was updated on September 29, 2026 and 16タイプ診断 on October 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.*