# ビノバ 理科 vs 47都道府県 ガッチリ丸わかり！ ~クイズで覚えよう~

The clearest difference is rating: ビノバ 理科 at 5.0 against 47都道府県 ガッチリ丸わかり！ ~クイズで覚えよう~'s 3.0. 47都道府県 ガッチリ丸わかり！ ~クイズで覚えよう~'s advantage is update cadence (weekly vs every 6 months) and iOS requirement (12.0 vs 15.6). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

ビノバ 理科 holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

ビノバ 理科 ships an update every 6 months, 47都道府県 ガッチリ丸わかり！ ~クイズで覚えよう~ weekly. The most recent releases landed on June 25, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | ビノバ 理科 | 47都道府県 ガッチリ丸わかり！ ~クイズで覚えよう~ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id876797088/reviews)** | [3.0 (1 ratings)](https://appshunter.io/ios/app/47/id6467015652/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 85.7% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 6 months | **Weekly** |
| Monetization | Ad-supported | Ad-supported |
| Size | 201 MB | 139 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [funspire, Inc.](https://appshunter.io/developer/928040148) | [chiyo toyoshima](https://appshunter.io/developer/1707114649) |

## What reviewers say

### ビノバ 理科

[App page](https://appshunter.io/ios/app/id876797088)

This app offers a comprehensive science review for 4th graders, featuring over 300 multiple-choice questions covering all curriculum units. It motivates children to study through a fun monster collection reward system, making it a great alternative to traditional workbooks.

**Highlights:** Covers all 4th-grade science units, Over 300 multiple-choice questions, Unit selection for targeted review, Monster collection for motivation, Suitable for iPad and iPhone

**In-app purchases:** none


### 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


## Frequently asked questions

### Is ビノバ 理科 free?

ビノバ 理科 is free to download, with no in-app purchases.

### 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.

### Which has better reviews, ビノバ 理科 or 47都道府県 ガッチリ丸わかり！ ~クイズで覚えよう~?

ビノバ 理科 is rated higher. ビノバ 理科 averages 5.0 out of 5 from 1 ratings, while 47都道府県 ガッチリ丸わかり！ ~クイズで覚えよう~ averages 3.0 from 1 ratings.

### Do ビノバ 理科 or 47都道府県 ガッチリ丸わかり！ ~クイズで覚えよう~ have ads?

Both ビノバ 理科 and 47都道府県 ガッチリ丸わかり！ ~クイズで覚えよう~ show ads.

### Which is updated more often, ビノバ 理科 or 47都道府県 ガッチリ丸わかり！ ~クイズで覚えよう~?

ビノバ 理科 ships an update every 6 months, and 47都道府県 ガッチリ丸わかり！ ~クイズで覚えよう~ weekly. Most recently, ビノバ 理科 was updated on June 25, 2026 and 47都道府県 ガッチリ丸わかり！ ~クイズで覚えよう~ 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.*