# Enjoy Learning Japan Puzzle vs ひよこ暗算

The clearest difference is in-app purchases: Enjoy Learning Japan Puzzle at none against ひよこ暗算's 1. Enjoy Learning Japan Puzzle also leads on review sentiment (96% vs 71%). ひよこ暗算's advantage is update cadence (monthly vs every 3 months). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. ひよこ暗算 sells 1 one-off in-app purchase. Enjoy Learning Japan Puzzle asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.8 for Enjoy Learning Japan Puzzle against 4.7 for ひよこ暗算. Both are backed by a comparable volume of ratings — 39 and 40 respectively. Written reviews are what separate them: 96% of Enjoy Learning Japan Puzzle's written reviews are positive against 71% of ひよこ暗算's.

Enjoy Learning Japan Puzzle ships an update every 3 months, ひよこ暗算 monthly. The most recent releases landed on September 24, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Enjoy Learning Japan Puzzle | ひよこ暗算 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (39 ratings)](https://appshunter.io/ios/app/enjoy-learning-japan-puzzle/id520743227/reviews)** | [4.7 (40 ratings)](https://appshunter.io/ios/app/id1177073966/reviews) |
| Number of ratings | 39 | **40** |
| Positive reviews | **95.8% of reviews** | 71.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 11 MB | 70 MB |
| Requires iOS | **13.0** | 14.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Plus Inc. (Japan)](https://appshunter.io/developer/445792061) | [Tatsuhiro Yamashita](https://appshunter.io/developer/1177073965) |

## What reviewers say

### Enjoy Learning Japan Puzzle

[App page](https://appshunter.io/ios/app/enjoy-learning-japan-puzzle/id520743227)

This educational puzzle game helps you learn Japanese prefectures, their capitals, and shapes. It offers various game modes, a study mode, and collectible picture panels. Challenge yourself to beat high scores and climb global rankings.

**Highlights:** Learn prefecture names, Learn capital city names, Play with shapes only, Study mode for focused learning, Collectible picture panels, Global rankings, Assist feature for beginners

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

**In-app purchases:** none


### ひよこ暗算

[App page](https://appshunter.io/ios/app/id1177073966)

This app offers a fun way to improve mental math skills through engaging games. It supports addition, subtraction, multiplication, and division with adjustable difficulty levels. Track your progress, compete on national leaderboards, and even raise a virtual chick.

**Highlights:** Four calculation modes (add, subtract, multiply, divide), Adjustable difficulty from 1 to 16 digits, National ranking system, Chick raising and leveling element, Mode-specific proficiency tracking, Detailed record keeping and analysis, Supports Japanese and English

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads. | $3.99 | one-time |


## Frequently asked questions

### Is Enjoy Learning Japan Puzzle free?

Enjoy Learning Japan Puzzle is free to download, with no in-app purchases.

### Is ひよこ暗算 free?

ひよこ暗算 is free to download, with in-app purchases available.

### Which has better reviews, Enjoy Learning Japan Puzzle or ひよこ暗算?

Enjoy Learning Japan Puzzle is rated higher. Enjoy Learning Japan Puzzle averages 4.8 out of 5 from 39 ratings, while ひよこ暗算 averages 4.7 from 40 ratings.

### Do Enjoy Learning Japan Puzzle or ひよこ暗算 have ads?

Both Enjoy Learning Japan Puzzle and ひよこ暗算 show ads.

### Which is updated more often, Enjoy Learning Japan Puzzle or ひよこ暗算?

Enjoy Learning Japan Puzzle ships an update every 3 months, and ひよこ暗算 monthly. Most recently, Enjoy Learning Japan Puzzle was updated on September 24, 2026 and ひよこ暗算 on September 22, 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.*