# 2026年脳内メーカー vs 16TEST Personalities Test

The clearest difference is rating: 2026年脳内メーカー at 4.7 against 16TEST Personalities Test's 1.5. 2026年脳内メーカー also leads on ratings volume (18 vs 2). 16TEST Personalities Test's advantage is review sentiment (65% vs 52%) and iOS requirement (12.0 vs 16.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. 2026年脳内メーカー sells 1 in-app purchase, starting at $2.49 per month and 16TEST Personalities Test sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

2026年脳内メーカー holds the better App Store score, 4.7 against 1.5. That said, the two scores are not equally well evidenced: 2026年脳内メーカー has 18 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 52% of 2026年脳内メーカー's written reviews are positive against 65% of 16TEST Personalities Test's, so the app with the better star average is not the one people write more warmly about.

2026年脳内メーカー ships an update every 3 weeks, 16TEST Personalities Test every 2 weeks. The most recent releases landed on October 21, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | 2026年脳内メーカー | 16TEST Personalities Test |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (18 ratings)](https://appshunter.io/ios/app/2026/id1466163586/reviews)** | [1.5 (2 ratings)](https://appshunter.io/ios/app/16test-personalities-test/id1489474014/reviews) |
| Number of ratings | **18** | 2 |
| Positive reviews | 52.0% of reviews | **64.9% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 13 MB | 22 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [takeshi inoue](https://appshunter.io/developer/1452042026) | [Masanari Takigawa](https://appshunter.io/developer/1341555834) |

## What reviewers say

### 2026年脳内メーカー

[App page](https://appshunter.io/ios/app/2026/id1466163586)

Explore your inner thoughts with this fun diagnostic app. Simply enter a name to reveal what's on your mind, with results displayed in kanji. It even analyzes whether your thoughts are driven by reason or instinct.

**Highlights:** Name-based thought diagnosis, Results displayed in Kanji, Reason vs. Instinct analysis, Daily updated content, Ad-free subscription option

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告非表示 | $2.49 | per month |


### 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 |


## Frequently asked questions

### Is 2026年脳内メーカー free?

2026年脳内メーカー is free to download, with in-app purchases available.

### Is 16TEST Personalities Test free?

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

### Which has better reviews, 2026年脳内メーカー or 16TEST Personalities Test?

2026年脳内メーカー is rated higher. 2026年脳内メーカー averages 4.7 out of 5 from 18 ratings, while 16TEST Personalities Test averages 1.5 from 2 ratings.

### Do 2026年脳内メーカー or 16TEST Personalities Test have ads?

Both 2026年脳内メーカー and 16TEST Personalities Test show ads.

### Which is updated more often, 2026年脳内メーカー or 16TEST Personalities Test?

2026年脳内メーカー ships an update every 3 weeks, and 16TEST Personalities Test every 2 weeks. Most recently, 2026年脳内メーカー was updated on October 21, 2026 and 16TEST Personalities Test on October 19, 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.*