# Riichi Mah vs 3D麻雀天聖　初心者から楽しめる麻雀ゲーム

The clearest difference is rating: Riichi Mah at 5.0 against 3D麻雀天聖　初心者から楽しめる麻雀ゲーム's 4.5. Riichi Mah also leads on update cadence (every 3 days vs every 3 weeks). 3D麻雀天聖　初心者から楽しめる麻雀ゲーム's advantage is in-app purchases (none vs 7) and review sentiment (69% vs 53%). On price, ads and device support there is nothing between them.

Both are free to download. Riichi Mah sells 7 in-app purchases, starting at $2.99 per month. 3D麻雀天聖　初心者から楽しめる麻雀ゲーム asks for nothing beyond the download.

Riichi Mah holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: 3D麻雀天聖　初心者から楽しめる麻雀ゲーム has 15 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 53% of Riichi Mah's written reviews are positive against 69% of 3D麻雀天聖　初心者から楽しめる麻雀ゲーム's, so the app with the better star average is not the one people write more warmly about.

Riichi Mah ships an update every 3 days, 3D麻雀天聖　初心者から楽しめる麻雀ゲーム every 3 weeks. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Riichi Mah | 3D麻雀天聖　初心者から楽しめる麻雀ゲーム |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/riichi-mah-jong-helper/id1329138513/reviews)** | [4.5 (15 ratings)](https://appshunter.io/ios/app/3d/id6443944286/reviews) |
| Number of ratings | 1 | **15** |
| Positive reviews | 52.8% of reviews | **69.2% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 3 days** | Every 3 weeks |
| Monetization | Freemium | **Ad-supported** |
| Size | 619 MB | 142 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Kyohei Hakka](https://appshunter.io/developer/1279110012) | [有限会社イーフォルダ](https://appshunter.io/developer/1052522697) |

## What reviewers say

### Riichi Mah

[App page](https://appshunter.io/ios/app/riichi-mah-jong-helper/id1329138513)

This app helps you calculate Mahjong scores and practice your hand efficiency. It can determine winning tiles, scores, and optimal plays from a given hand. It also offers quiz modes for both score calculation and tile efficiency practice.

**Highlights:** Calculate Mahjong scores from tile arrangements, Practice score calculation with quizzes, Calculate effective tiles for a given hand, Practice tile efficiency with quizzes, Determine winning tiles and potential scores, Analyze optimal plays for discarding and calling melds

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアムプラン | $2.99 | per month |
| Premium Plan (Yearly) | $24.99 | per year |
| 一括検索機能を開放 | $3.99 | one-time |
| 広告削除 | $10.99 | one-time |
| 生涯プレミアム（感謝版） | $11.99 | one-time |
| 生涯プレミアム（セール） | $19.99 | one-time |
| 永久会員権 | $59.99 | one-time |


### 3D麻雀天聖　初心者から楽しめる麻雀ゲーム

[App page](https://appshunter.io/ios/app/3d/id6443944286)

Experience realistic 3D mahjong with intuitive controls and fast-paced gameplay. Offers beginner-friendly tutorials, multiple game modes, and adjustable AI difficulty for engaging play.

**Highlights:** Realistic 3D graphics, Beginner tutorials, Multiple game modes, Adjustable AI difficulty, Hand display function, Customizable rules and characters

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

**In-app purchases:** none


## Frequently asked questions

### Is Riichi Mah free?

Riichi Mah is free to download, with in-app purchases available.

### Is 3D麻雀天聖　初心者から楽しめる麻雀ゲーム free?

3D麻雀天聖　初心者から楽しめる麻雀ゲーム is free to download, with no in-app purchases.

### Which has better reviews, Riichi Mah or 3D麻雀天聖　初心者から楽しめる麻雀ゲーム?

Riichi Mah is rated higher. Riichi Mah averages 5.0 out of 5 from 1 ratings, while 3D麻雀天聖　初心者から楽しめる麻雀ゲーム averages 4.5 from 15 ratings.

### Do Riichi Mah or 3D麻雀天聖　初心者から楽しめる麻雀ゲーム have ads?

Both Riichi Mah and 3D麻雀天聖　初心者から楽しめる麻雀ゲーム show ads.

### Which is updated more often, Riichi Mah or 3D麻雀天聖　初心者から楽しめる麻雀ゲーム?

Riichi Mah ships an update every 3 days, and 3D麻雀天聖　初心者から楽しめる麻雀ゲーム every 3 weeks. Most recently, Riichi Mah was updated on October 29, 2026 and 3D麻雀天聖　初心者から楽しめる麻雀ゲーム on October 30, 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.*