# みんなの単語帳 vs 骨格診断

The clearest difference is in-app purchases: 骨格診断 at none against みんなの単語帳's 1. みんなの単語帳's advantage is iOS requirement (13.0 vs 17.4). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. みんなの単語帳 sells 1 in-app purchase, starting at $1.99 per month. 骨格診断 asks for nothing beyond the download.

みんなの単語帳 ships an update fortnightly, 骨格診断 weekly. The most recent releases landed on October 25, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | みんなの単語帳 | 骨格診断 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Size | 19 MB | 5 MB |
| Requires iOS | **13.0** | 17.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [HANAUTA INC.](https://appshunter.io/developer/492009717) | [Takumi Yoshikoshi](https://appshunter.io/developer/1655689141) |

## What reviewers say

### みんなの単語帳

[App page](https://appshunter.io/ios/app/flashy/id1527042866)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム | $1.99 | per month |


### 骨格診断

[App page](https://appshunter.io/ios/app/id6503636675)

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

**In-app purchases:** none


## Frequently asked questions

### Is みんなの単語帳 free?

みんなの単語帳 is free to download, with in-app purchases available.

### Is 骨格診断 free?

骨格診断 is free to download, with no in-app purchases.

### Do みんなの単語帳 or 骨格診断 have ads?

Neither みんなの単語帳 nor 骨格診断 shows ads.

### Which is updated more often, みんなの単語帳 or 骨格診断?

みんなの単語帳 ships an update fortnightly, and 骨格診断 weekly. Most recently, みんなの単語帳 was updated on October 25, 2026 and 骨格診断 on October 17, 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.*