# 47都道府県 ガッチリ丸わかり！ ~クイズで覚えよう~ vs 理科検定マスター 4000問

The clearest difference is price: 47都道府県 ガッチリ丸わかり！ ~クイズで覚えよう~ at Free against 理科検定マスター 4000問's $9.99. 47都道府県 ガッチリ丸わかり！ ~クイズで覚えよう~ also leads on iOS requirement (12.0 vs 15.1). 理科検定マスター 4000問's advantage is ads (none vs shown). On in-app purchases and device support there is nothing between them.

47都道府県 ガッチリ丸わかり！ ~クイズで覚えよう~ is free to download; 理科検定マスター 4000問 costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | 47都道府県 ガッチリ丸わかり！ ~クイズで覚えよう~ | 理科検定マスター 4000問 |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/47/id6467015652/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 85.7% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Weekly | — |
| Monetization | Ad-supported | — |
| Size | 139 MB | 35 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [chiyo toyoshima](https://appshunter.io/developer/1707114649) | [satoshi yoshida](https://appshunter.io/developer/1873856165) |

## What reviewers say

### 47都道府県 ガッチリ丸わかり！ ~クイズで覚えよう~

[App page](https://appshunter.io/ios/app/47/id6467015652)

This app uses quizzes to help elementary and middle school students learn Japanese geography and social studies. It covers all 47 prefectures with various question types like silhouette quizzes and map symbols. It's designed for easy, game-like learning during spare time.

**Highlights:** Silhouette quizzes, Map symbol quizzes, Covers all 47 prefectures, Approximately 180 questions, Game-like learning, Easy tap controls

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

**In-app purchases:** none


### 理科検定マスター 4000問

[App page](https://appshunter.io/ios/app/4000/id6764075819)

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

**In-app purchases:** none


## Frequently asked questions

### Is 47都道府県 ガッチリ丸わかり！ ~クイズで覚えよう~ free?

47都道府県 ガッチリ丸わかり！ ~クイズで覚えよう~ is free to download, with no in-app purchases.

### Is 理科検定マスター 4000問 free?

理科検定マスター 4000問 costs $9.99, with no in-app purchases.

### Do 47都道府県 ガッチリ丸わかり！ ~クイズで覚えよう~ or 理科検定マスター 4000問 have ads?

47都道府県 ガッチリ丸わかり！ ~クイズで覚えよう~ shows ads; 理科検定マスター 4000問 does not.

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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.*