# Enjoy Learning Japan Map Quiz vs フラッシュ暗算DX

The clearest difference is review sentiment: Enjoy Learning Japan Map Quiz at 76% against フラッシュ暗算DX's 30%. Enjoy Learning Japan Map Quiz also leads on rating (4.5 vs 3.0) and monetization model (ad-supported vs free with in-app purchases). フラッシュ暗算DX's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 4 months). On price, ratings volume, 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.

Enjoy Learning Japan Map Quiz holds the better App Store score, 4.5 against 3.0. Both are backed by a comparable volume of ratings — 4 and 2 respectively. Written reviews point the same way: 76% of Enjoy Learning Japan Map Quiz's written reviews are positive against 30% of フラッシュ暗算DX's.

Enjoy Learning Japan Map Quiz ships an update every 4 months, フラッシュ暗算DX every 3 weeks. The most recent releases landed on November 10, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Enjoy Learning Japan Map Quiz | フラッシュ暗算DX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (4 ratings)](https://appshunter.io/ios/app/enjoy-learning-japan-map-quiz/id524935951/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/dx/id1058775775/reviews) |
| Number of ratings | **4** | 2 |
| Positive reviews | **76.0% of reviews** | 30.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 7 MB | 39 MB |
| Requires iOS | 13.0 | **7.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Plus Inc. (Japan)](https://appshunter.io/developer/445792061) | [Satoshi Negishi](https://appshunter.io/developer/704574251) |

## What reviewers say

### Enjoy Learning Japan Map Quiz

[App page](https://appshunter.io/ios/app/enjoy-learning-japan-map-quiz/id524935951)

This educational puzzle game helps users learn Japanese prefecture names and locations. It offers a fun way to test and improve geographical knowledge of Japan through engaging quizzes.

**Highlights:** Learn prefecture names, Identify prefecture locations, Educational puzzle game, Japanese language support, Stimulate curiosity

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

**In-app purchases:** none


### フラッシュ暗算DX

[App page](https://appshunter.io/ios/app/dx/id1058775775)

This app offers a comprehensive flash calculation experience with three distinct modes catering to all skill levels. It features multi-user support, customizable practice settings, and competitive modes with national rankings. Personalize your experience with various configuration options.

**Highlights:** Multi-user support (up to 10), Customizable practice mode, Graded certification mode (10th kyu to 10th dan), Competitive survival mode, National rankings, Configurable display and input settings

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Enjoy Learning Japan Map Quiz free?

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

### Is フラッシュ暗算DX free?

フラッシュ暗算DX is free to download, with no in-app purchases.

### Which has better reviews, Enjoy Learning Japan Map Quiz or フラッシュ暗算DX?

Enjoy Learning Japan Map Quiz is rated higher. Enjoy Learning Japan Map Quiz averages 4.5 out of 5 from 4 ratings, while フラッシュ暗算DX averages 3.0 from 2 ratings.

### Do Enjoy Learning Japan Map Quiz or フラッシュ暗算DX have ads?

Enjoy Learning Japan Map Quiz shows ads; フラッシュ暗算DX does not.

### Which is updated more often, Enjoy Learning Japan Map Quiz or フラッシュ暗算DX?

Enjoy Learning Japan Map Quiz ships an update every 4 months, and フラッシュ暗算DX every 3 weeks. Most recently, Enjoy Learning Japan Map Quiz was updated on November 10, 2026 and フラッシュ暗算DX on November 2, 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.*