# ポーカー勝率計算 vs MahjongScore

The clearest difference is in-app purchases: ポーカー勝率計算 at none against MahjongScore's 1. ポーカー勝率計算 also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.1). MahjongScore's advantage is update cadence (every 5 days vs monthly). On price and device support there is nothing between them.

Both are free to download. MahjongScore sells 1 in-app purchase, starting at $0.99 per month. ポーカー勝率計算 asks for nothing beyond the download.

ポーカー勝率計算 ships an update monthly, MahjongScore every 5 days. The most recent releases landed on October 24, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | ポーカー勝率計算 | MahjongScore |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 5 days** |
| Size | 56 MB | 42 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [takehiro kawada](https://appshunter.io/developer/1572663055) | [TAISEI OKADA](https://appshunter.io/developer/1824433238) |

## What reviewers say

### ポーカー勝率計算

[App page](https://appshunter.io/ios/app/id6466959749)

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

**In-app purchases:** none


### MahjongScore

[App page](https://appshunter.io/ios/app/mahjongscoreauto-calculation/id6792716929)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム（月額） | $0.99 | per month |


## Frequently asked questions

### Is ポーカー勝率計算 free?

ポーカー勝率計算 is free to download, with no in-app purchases.

### Is MahjongScore free?

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

### Do ポーカー勝率計算 or MahjongScore have ads?

MahjongScore shows ads; ポーカー勝率計算 does not.

### Which is updated more often, ポーカー勝率計算 or MahjongScore?

ポーカー勝率計算 ships an update monthly, and MahjongScore every 5 days. Most recently, ポーカー勝率計算 was updated on October 24, 2026 and MahjongScore on October 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.*