# CRYSTAL　公式アプリ vs 修。接骨院

The clearest difference is iOS requirement: 修。接骨院 at 9.0 against CRYSTAL　公式アプリ's 12.0. On price, update cadence, 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.

Both ship on a similar rhythm, roughly every 38 months. The most recent releases landed on November 2, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | CRYSTAL　公式アプリ | 修。接骨院 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 38 months | Every 38 months |
| Size | 15 MB | 17 MB |
| Requires iOS | 12.0 | **9.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [SATOKO OGURA](https://appshunter.io/developer/1434555933) | [UTSUMI SHUJI](https://appshunter.io/developer/1534673160) |

## What reviewers say

### CRYSTAL　公式アプリ

[App page](https://appshunter.io/ios/app/crystal/id1434555934)

**In-app purchases:** none


### 修。接骨院

[App page](https://appshunter.io/ios/app/id1534673158)

**In-app purchases:** none


## Frequently asked questions

### Is CRYSTAL　公式アプリ free?

CRYSTAL　公式アプリ is free to download, with no in-app purchases.

### Is 修。接骨院 free?

修。接骨院 is free to download, with no in-app purchases.

### Do CRYSTAL　公式アプリ or 修。接骨院 have ads?

Neither CRYSTAL　公式アプリ nor 修。接骨院 shows ads.

### Which is updated more often, CRYSTAL　公式アプリ or 修。接骨院?

CRYSTAL　公式アプリ ships an update every 38 months, and 修。接骨院 every 38 months. Most recently, CRYSTAL　公式アプリ was updated on November 2, 2026 and 修。接骨院 on November 7, 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.*