# 変則将棋集 vs 4x4 Chess

変則将棋集 and 4x4 Chess both sit at 5.0 stars, but that hides the real split: 100% of 4x4 Chess's written reviews are positive against 33% of 変則将棋集's. 4x4 Chess also leads on ratings volume (3 vs 1). On price, rating, update cadence and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for 変則将棋集 against 5.0 for 4x4 Chess. Both are backed by a comparable volume of ratings — 1 and 3 respectively. Written reviews are what separate them: 33% of 変則将棋集's written reviews are positive against 100% of 4x4 Chess's.

変則将棋集 ships an update every 8 months, 4x4 Chess every 7 months. The most recent releases landed on October 25, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | 変則将棋集 | 4x4 Chess |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/id441879253/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/4x4-chess/id1329346327/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | 33.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 8 months | **Every 7 months** |
| Monetization | — | Ad-supported |
| Size | 14 MB | 37 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [MocoGame](https://appshunter.io/developer/400877587) | [Daisuke Shinzato](https://appshunter.io/developer/1329176830) |

## What reviewers say

### 変則将棋集

[App page](https://appshunter.io/ios/app/id441879253)

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

**In-app purchases:** none


### 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


## Frequently asked questions

### Is 変則将棋集 free?

変則将棋集 is free to download, with no in-app purchases.

### Is 4x4 Chess free?

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

### Which has better reviews, 変則将棋集 or 4x4 Chess?

変則将棋集 and 4x4 Chess are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.

### Do 変則将棋集 or 4x4 Chess have ads?

Both 変則将棋集 and 4x4 Chess show ads.

### Which is updated more often, 変則将棋集 or 4x4 Chess?

変則将棋集 ships an update every 8 months, and 4x4 Chess every 7 months. Most recently, 変則将棋集 was updated on October 25, 2026 and 4x4 Chess on October 12, 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.*