# 麻雀何切る牌効率 vs TorusOthello

The clearest difference is in-app purchases: TorusOthello at none against 麻雀何切る牌効率's 3. TorusOthello also leads on update cadence (daily vs weekly) and iOS requirement (13 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. 麻雀何切る牌効率 sells 3 in-app purchases, starting at $1.99 per month. TorusOthello asks for nothing beyond the download.

麻雀何切る牌効率 ships an update weekly, TorusOthello daily. The most recent releases landed on October 5, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | 麻雀何切る牌効率 | TorusOthello |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/id6748280970/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Weekly | **Daily** |
| Size | 127 MB | 33 MB |
| Requires iOS | 15.0 | **13** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Naoki Nakamichi](https://appshunter.io/developer/1534276177) | [株式会社Stableソフト](https://appshunter.io/developer/1888918055) |

## What reviewers say

### 麻雀何切る牌効率

[App page](https://appshunter.io/ios/app/id6748280970)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアムプラン（月額） | $1.99 | per month |
| プレミアムプラン（年間） | $9.99 | per year |
| プレミアムプラン（永久） | $29.99 | one-time |


### TorusOthello

[App page](https://appshunter.io/ios/app/torusothello/id6761325524)

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

**In-app purchases:** none


## Frequently asked questions

### Is 麻雀何切る牌効率 free?

麻雀何切る牌効率 is free to download, with in-app purchases available.

### Is TorusOthello free?

TorusOthello is free to download, with no in-app purchases.

### Do 麻雀何切る牌効率 or TorusOthello have ads?

Both 麻雀何切る牌効率 and TorusOthello show ads.

### Which is updated more often, 麻雀何切る牌効率 or TorusOthello?

麻雀何切る牌効率 ships an update weekly, and TorusOthello daily. Most recently, 麻雀何切る牌効率 was updated on October 5, 2026 and TorusOthello on October 6, 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.*