# 知識ング!! vs 歴検3級 日本史検定の解説つきアプリ

The clearest difference is in-app purchases: 知識ング!! at none against 歴検3級 日本史検定の解説つきアプリ's 3. 知識ング!! also leads on iOS requirement (11.0 vs 17.0). 歴検3級 日本史検定の解説つきアプリ's advantage is device support. On price there is nothing between them.

Both are free to download. 歴検3級 日本史検定の解説つきアプリ sells 3 one-off in-app purchases. 知識ング!! asks for nothing beyond the download.

## The numbers

| Metric | 知識ング!! | 歴検3級 日本史検定の解説つきアプリ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | — | Yes |
| Update frequency | — | Every 2 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 71 MB | 42 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | — | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [HIKARU UEDA](https://appshunter.io/developer/1617407962) | [Hajime App Lab](https://appshunter.io/developer/1704838092) |

## What reviewers say

### 知識ング!!

[App page](https://appshunter.io/ios/app/id6504483121)

**In-app purchases:** none


### 歴検3級 日本史検定の解説つきアプリ

[App page](https://appshunter.io/ios/app/3/id6797803688)

This app offers a comprehensive study guide for the Level 3 Japanese History Proficiency Test, featuring over 750 multiple-choice questions covering ancient to modern history. It utilizes spaced repetition algorithms to optimize learning and includes tools for note-taking, bookmarking, and progress tracking to help users build a strong foundation and achieve their study goals.

**Highlights:** 750+ multiple-choice questions, Covers ancient to modern Japanese history, Spaced repetition learning algorithm (SM-2), Detailed explanations for each question, Note-taking and bookmarking features, Progress tracking and learning streaks, Smart review reminders

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告削除 | $3.99 | one-time |
| 全問題解放 | $3.99 | one-time |
| 広告削除+全問題解放 | $5.99 | one-time |


## Frequently asked questions

### Is 知識ング!! free?

知識ング!! is free to download, with no in-app purchases.

### Is 歴検3級 日本史検定の解説つきアプリ free?

歴検3級 日本史検定の解説つきアプリ is free to download, with in-app purchases available.

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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.*