# 麻雀スコア記録 vs RandomGen OKK

The clearest difference is ads: RandomGen OKK at none against 麻雀スコア記録's shown. 麻雀スコア記録's advantage is update cadence (weekly vs every 5 months) and iOS requirement (13.0 vs 16.6). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

麻雀スコア記録 ships an update weekly, RandomGen OKK every 5 months. The most recent releases landed on October 17, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | 麻雀スコア記録 | RandomGen OKK |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 5 months |
| Size | 63 MB | 4 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Yosuke Yoshida](https://appshunter.io/developer/1519784868) | [Ken Chen](https://appshunter.io/developer/1848158856) |

## What reviewers say

### 麻雀スコア記録

[App page](https://appshunter.io/ios/app/web/id6752902154)

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

**In-app purchases:** none


### RandomGen OKK

[App page](https://appshunter.io/ios/app/randomgen-okk/id6754390756)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 麻雀スコア記録 free?

麻雀スコア記録 is free to download, with no in-app purchases.

### Is RandomGen OKK free?

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

### Do 麻雀スコア記録 or RandomGen OKK have ads?

麻雀スコア記録 shows ads; RandomGen OKK does not.

### Which is updated more often, 麻雀スコア記録 or RandomGen OKK?

麻雀スコア記録 ships an update weekly, and RandomGen OKK every 5 months. Most recently, 麻雀スコア記録 was updated on October 17, 2026 and RandomGen OKK 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.*