# 変則将棋集 vs Ripple Effect

The clearest difference is review sentiment: Ripple Effect at 80% against 変則将棋集's 33%. Ripple Effect also leads on ratings volume (4 vs 1). 変則将棋集's advantage is rating (5.0 vs 4.0) and in-app purchases (none vs 1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Ripple Effect sells 1 one-off in-app purchase. 変則将棋集 asks for nothing beyond the download.

変則将棋集 holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 4 respectively. Written reviews complicate that: 33% of 変則将棋集's written reviews are positive against 80% of Ripple Effect's, so the app with the better star average is not the one people write more warmly about.

変則将棋集 ships an update every 8 months, Ripple Effect every 5 months. The most recent releases landed on October 30, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | 変則将棋集 | Ripple Effect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id441879253/reviews)** | [4.0 (4 ratings)](https://appshunter.io/ios/app/ripple-effect-logic-puzzle/id627813217/reviews) |
| Number of ratings | 1 | **4** |
| Positive reviews | 33.3% of reviews | **80.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 8 months | **Every 5 months** |
| Monetization | — | Free with in-app purchases |
| Size | 14 MB | 12 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MocoGame](https://appshunter.io/developer/400877587) | [Stanley Lam](https://appshunter.io/developer/453164363) |

## 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


### Ripple Effect

[App page](https://appshunter.io/ios/app/ripple-effect-logic-puzzle/id627813217)

A logic puzzle game where you fill rooms with numbers according to specific row and column separation rules. It offers over 500 levels across various sizes and difficulties, with features like automatic error highlighting and progress saving.

**Highlights:** Over 500 levels, 5 board sizes, 5 difficulty levels, Automatic wrong number highlighting, Autosave progress, Best completion time recording, Game Center Achievements

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade to Full Version | $0.99 | one-time |


## 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 Ripple Effect free?

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

### Which has better reviews, 変則将棋集 or Ripple Effect?

変則将棋集 is rated higher. 変則将棋集 averages 5.0 out of 5 from 1 ratings, while Ripple Effect averages 4.0 from 4 ratings.

### Do 変則将棋集 or Ripple Effect have ads?

Both 変則将棋集 and Ripple Effect show ads.

### Which is updated more often, 変則将棋集 or Ripple Effect?

変則将棋集 ships an update every 8 months, and Ripple Effect every 5 months. Most recently, 変則将棋集 was updated on October 30, 2026 and Ripple Effect on October 1, 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.*