# 増田のオセロ vs 100秒麻雀：ツギツモ

The clearest difference is update cadence: 100秒麻雀：ツギツモ at fortnightly against 増田のオセロ's every 5 weeks. On price, ads, 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.

増田のオセロ ships an update every 5 weeks, 100秒麻雀：ツギツモ fortnightly. The most recent releases landed on October 31, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | 増田のオセロ | 100秒麻雀：ツギツモ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Size | 2 MB | 49 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [KIYOTAKA MASUDA](https://appshunter.io/developer/1705911987) | [Manamu Hattori](https://appshunter.io/developer/6799350019) |

## What reviewers say

### 増田のオセロ

[App page](https://appshunter.io/ios/app/id6786602413)

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

**In-app purchases:** none


### 100秒麻雀：ツギツモ

[App page](https://appshunter.io/ios/app/100/id6806139749)

**In-app purchases:** none


## Frequently asked questions

### Is 増田のオセロ free?

増田のオセロ is free to download, with no in-app purchases.

### Is 100秒麻雀：ツギツモ free?

100秒麻雀：ツギツモ is free to download, with no in-app purchases.

### Do 増田のオセロ or 100秒麻雀：ツギツモ have ads?

Neither 増田のオセロ nor 100秒麻雀：ツギツモ shows ads.

### Which is updated more often, 増田のオセロ or 100秒麻雀：ツギツモ?

増田のオセロ ships an update every 5 weeks, and 100秒麻雀：ツギツモ fortnightly. Most recently, 増田のオセロ was updated on October 31, 2026 and 100秒麻雀：ツギツモ on October 29, 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.*