# 麻雀点数計算入門 Ver.3 vs 麻雀点数ノート

The clearest difference is in-app purchases: 麻雀点数計算入門 Ver.3 at none against 麻雀点数ノート's 1. 麻雀点数計算入門 Ver.3 also leads on update cadence (monthly vs every 2 months). 麻雀点数ノート's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 麻雀点数ノート sells 1 one-off in-app purchase. 麻雀点数計算入門 Ver.3 asks for nothing beyond the download.

麻雀点数計算入門 Ver.3 ships an update monthly, 麻雀点数ノート every 2 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 麻雀点数計算入門 Ver.3 | 麻雀点数ノート |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Ad-supported | — |
| Size | 83 MB | 21 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kentaro Hosokawa](https://appshunter.io/developer/1465223051) | [MASAKI CHIBA](https://appshunter.io/developer/1890488277) |

## What reviewers say

### 麻雀点数計算入門 Ver.3

[App page](https://appshunter.io/ios/app/ver3/id1465223052)

Learn the intricacies of mahjong score calculation with this comprehensive guide. It offers a structured course covering all aspects of scoring, from basic rules to complex calculations, along with practice problems to solidify your understanding.

**Highlights:** Score calculation lessons, Practice problems, Detailed explanations of rules, Step-by-step calculation methods, Reference tables, Formula-based calculations

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

**In-app purchases:** none


### 麻雀点数ノート

[App page](https://appshunter.io/ios/app/id6776482540)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム解放 | $2.99 | one-time |


## Frequently asked questions

### Is 麻雀点数計算入門 Ver.3 free?

麻雀点数計算入門 Ver.3 is free to download, with no in-app purchases.

### Is 麻雀点数ノート free?

麻雀点数ノート is free to download, with in-app purchases available.

### Do 麻雀点数計算入門 Ver.3 or 麻雀点数ノート have ads?

麻雀点数計算入門 Ver.3 shows ads; 麻雀点数ノート does not.

### Which is updated more often, 麻雀点数計算入門 Ver.3 or 麻雀点数ノート?

麻雀点数計算入門 Ver.3 ships an update monthly, and 麻雀点数ノート every 2 months. Most recently, 麻雀点数計算入門 Ver.3 was updated on October 24, 2026 and 麻雀点数ノート on October 25, 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.*