# 美side公式アプリ vs Beauty Studio O

The clearest difference is iOS requirement: Beauty Studio O at 9.0 against 美side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 September 19, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | 美side公式アプリ | Beauty Studio O |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 38 months | Every 38 months |
| Size | 16 MB | 17 MB |
| Requires iOS | 12.0 | **9.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NISHIJIMA YOKO](https://appshunter.io/developer/1481824083) | [KIYOE MORITA](https://appshunter.io/developer/1534664794) |

## What reviewers say

### 美side公式アプリ

[App page](https://appshunter.io/ios/app/side/id1481824084)

**In-app purchases:** none


### Beauty Studio O

[App page](https://appshunter.io/ios/app/beauty-studio-o-live/id1534664792)

**In-app purchases:** none


## Frequently asked questions

### Is 美side公式アプリ free?

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

### Is Beauty Studio O free?

Beauty Studio O is free to download, with no in-app purchases.

### Do 美side公式アプリ or Beauty Studio O have ads?

Neither 美side公式アプリ nor Beauty Studio O shows ads.

### Which is updated more often, 美side公式アプリ or Beauty Studio O?

美side公式アプリ ships an update every 38 months, and Beauty Studio O every 38 months. Most recently, 美side公式アプリ was updated on September 19, 2026 and Beauty Studio O on September 8, 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.*