# 4x4 Chess vs Theオセロ

The clearest difference is ads: Theオセロ at none against 4x4 Chess's shown. Theオセロ also leads on update cadence (every 6 days vs every 7 months). 4x4 Chess's advantage is iOS requirement (13.0 vs 15.0). 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.

4x4 Chess ships an update every 7 months, Theオセロ every 6 days. The most recent releases landed on October 12, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | 4x4 Chess | Theオセロ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/4x4-chess/id1329346327/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 7 months | **Every 6 days** |
| Monetization | Ad-supported | — |
| Size | 37 MB | 5 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Daisuke Shinzato](https://appshunter.io/developer/1329176830) | [kazuki omori](https://appshunter.io/developer/1608167847) |

## What reviewers say

### 4x4 Chess

[App page](https://appshunter.io/ios/app/4x4-chess/id1329346327)

Experience a fast-paced, simplified version of chess on a 4x4 board. Games conclude in about a minute, making it perfect for quick play sessions. This accessible variant is designed for both beginners and experienced players seeking a new challenge.

**Highlights:** 4x4 chessboard, Random piece arrangement, Quick 1-minute games, Beginner-friendly gameplay, Accessible chess variant

**In-app purchases:** none


### Theオセロ

[App page](https://appshunter.io/ios/app/the/id6474555742)

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

**In-app purchases:** none


## Frequently asked questions

### Is 4x4 Chess free?

4x4 Chess is free to download, with no in-app purchases.

### Is Theオセロ free?

Theオセロ is free to download, with no in-app purchases.

### Do 4x4 Chess or Theオセロ have ads?

4x4 Chess shows ads; Theオセロ does not.

### Which is updated more often, 4x4 Chess or Theオセロ?

4x4 Chess ships an update every 7 months, and Theオセロ every 6 days. Most recently, 4x4 Chess was updated on October 12, 2026 and Theオセロ on October 27, 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.*