# 男脳？女脳？どっち？ vs MBTI Compatibility Checker

The clearest difference is update cadence: 男脳？女脳？どっち？ at daily against MBTI Compatibility Checker's every 5 days. 男脳？女脳？どっち？ also leads on device support (3 vs 1) and iOS requirement (12.0 vs 17.6). On price, ads and in-app purchases there is nothing between them.

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

男脳？女脳？どっち？ ships an update daily, MBTI Compatibility Checker every 5 days. The most recent releases landed on September 12, 2026 and May 18, 2026 respectively.

## The numbers

| Metric | 男脳？女脳？どっち？ | MBTI Compatibility Checker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Daily** | Every 5 days |
| Size | 291 MB | 4 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Yuuki Ishida](https://appshunter.io/developer/1528152251) | [SHO TSURITA](https://appshunter.io/developer/1874490862) |

## What reviewers say

### 男脳？女脳？どっち？

[App page](https://appshunter.io/ios/app/id6448722745)

**Features:** macOS Compatibility

**In-app purchases:** none


### MBTI Compatibility Checker

[App page](https://appshunter.io/ios/app/mbti-compatibility-checker/id6758695781)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 男脳？女脳？どっち？ free?

男脳？女脳？どっち？ is free to download, with no in-app purchases.

### Is MBTI Compatibility Checker free?

MBTI Compatibility Checker is free to download, with no in-app purchases.

### Do 男脳？女脳？どっち？ or MBTI Compatibility Checker have ads?

Both 男脳？女脳？どっち？ and MBTI Compatibility Checker show ads.

### Which is updated more often, 男脳？女脳？どっち？ or MBTI Compatibility Checker?

男脳？女脳？どっち？ ships an update daily, and MBTI Compatibility Checker every 5 days. Most recently, 男脳？女脳？どっち？ was updated on September 12, 2026 and MBTI Compatibility Checker on May 18, 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.*