# 骨格診断 vs カラオケ 曲・採点管理

The clearest difference is ads: 骨格診断 at none against カラオケ 曲・採点管理's shown. 骨格診断 also leads on update cadence (weekly vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

骨格診断 ships an update weekly, カラオケ 曲・採点管理 every 2 months. Both last shipped on November 4, 2026.

## The numbers

| Metric | 骨格診断 | カラオケ 曲・採点管理 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/id6736873698/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | — | Ad-supported |
| Size | 5 MB | 13 MB |
| Requires iOS | **17.4** | 18.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Takumi Yoshikoshi](https://appshunter.io/developer/1655689141) | [masaaki genno](https://appshunter.io/developer/1611455396) |

## What reviewers say

### 骨格診断

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

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

**In-app purchases:** none


### カラオケ 曲・採点管理

[App page](https://appshunter.io/ios/app/id6736873698)

Easily manage your karaoke song list, track scores, and monitor your progress. Add songs, singers, and keys, then record your scores for each song to see your highest achievements at a glance. Focus more on singing and less on song selection.

**Highlights:** Add songs, singers, and keys, Record and manage scores per song, View highest scores for favorite songs, Create song, singer, and favorite lists, Customize scoring function names

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

**In-app purchases:** none


## Frequently asked questions

### Is 骨格診断 free?

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

### Is カラオケ 曲・採点管理 free?

カラオケ 曲・採点管理 is free to download, with no in-app purchases.

### Do 骨格診断 or カラオケ 曲・採点管理 have ads?

カラオケ 曲・採点管理 shows ads; 骨格診断 does not.

### Which is updated more often, 骨格診断 or カラオケ 曲・採点管理?

骨格診断 ships an update weekly, and カラオケ 曲・採点管理 every 2 months. Most recently, 骨格診断 was updated on November 4, 2026 and カラオケ 曲・採点管理 on November 4, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*