# 点数計算マスター 麻雀入門 まーじゃん 練習 符計算・牌効率 vs トイキャッチデュエル｜3枚デッキ戦略バトル

The clearest difference is in-app purchases: トイキャッチデュエル｜3枚デッキ戦略バトル at none against 点数計算マスター 麻雀入門 まーじゃん 練習 符計算・牌効率's 2. トイキャッチデュエル｜3枚デッキ戦略バトル also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.0). On price, update cadence and device support there is nothing between them.

Both are free to download. 点数計算マスター 麻雀入門 まーじゃん 練習 符計算・牌効率 sells 2 in-app purchases, starting at $1.99 per month. トイキャッチデュエル｜3枚デッキ戦略バトル asks for nothing beyond the download.

点数計算マスター 麻雀入門 まーじゃん 練習 符計算・牌効率 ships an update every 2 weeks, トイキャッチデュエル｜3枚デッキ戦略バトル every 9 days. The most recent releases landed on October 30, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | 点数計算マスター 麻雀入門 まーじゃん 練習 符計算・牌効率 | トイキャッチデュエル｜3枚デッキ戦略バトル |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (5 ratings)](https://appshunter.io/ios/app/id1672476966/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 95.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Every 9 days** |
| Monetization | Free with in-app purchases | — |
| Size | 246 MB | 244 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [toru sugitani](https://appshunter.io/developer/1033964954) | [トイキャッチ](https://appshunter.io/developer/1757381537) |

## What reviewers say

### 点数計算マスター 麻雀入門 まーじゃん 練習 符計算・牌効率

[App page](https://appshunter.io/ios/app/id1672476966)

Master Mahjong scoring and calculation from scratch with lessons and quizzes. Practice with over 1000 problems and real game records to improve your skills and win more games.

**Highlights:** Learn scoring basics through lessons, Practice with quizzes, Master 1000+ scoring problems, Practice with real game records, Review incorrect answers, Skill improvement for all levels

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月額プレミアムプラン | $1.99 | per month |
| 年額プレミアムプラン | $19.99 | per year |


### トイキャッチデュエル｜3枚デッキ戦略バトル

[App page](https://appshunter.io/ios/app/3/id6751705878)

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

**In-app purchases:** none


## Frequently asked questions

### Is 点数計算マスター 麻雀入門 まーじゃん 練習 符計算・牌効率 free?

点数計算マスター 麻雀入門 まーじゃん 練習 符計算・牌効率 is free to download, with in-app purchases available.

### Is トイキャッチデュエル｜3枚デッキ戦略バトル free?

トイキャッチデュエル｜3枚デッキ戦略バトル is free to download, with no in-app purchases.

### Do 点数計算マスター 麻雀入門 まーじゃん 練習 符計算・牌効率 or トイキャッチデュエル｜3枚デッキ戦略バトル have ads?

点数計算マスター 麻雀入門 まーじゃん 練習 符計算・牌効率 shows ads; トイキャッチデュエル｜3枚デッキ戦略バトル does not.

### Which is updated more often, 点数計算マスター 麻雀入門 まーじゃん 練習 符計算・牌効率 or トイキャッチデュエル｜3枚デッキ戦略バトル?

点数計算マスター 麻雀入門 まーじゃん 練習 符計算・牌効率 ships an update every 2 weeks, and トイキャッチデュエル｜3枚デッキ戦略バトル every 9 days. Most recently, 点数計算マスター 麻雀入門 まーじゃん 練習 符計算・牌効率 was updated on October 30, 2026 and トイキャッチデュエル｜3枚デッキ戦略バトル on October 11, 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.*