# 日本史ざっくり暗記！「重要用語と年号」学習アプリ vs 日本城郭検定2級 過去問・暗記アプリ

The clearest difference is update cadence: 日本城郭検定2級 過去問・暗記アプリ at every 3 weeks against 日本史ざっくり暗記！「重要用語と年号」学習アプリ's every 2 months. 日本史ざっくり暗記！「重要用語と年号」学習アプリ's advantage is iOS requirement (15.6 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 日本史ざっくり暗記！「重要用語と年号」学習アプリ sells 3 one-off in-app purchases and 日本城郭検定2級 過去問・暗記アプリ sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

日本史ざっくり暗記！「重要用語と年号」学習アプリ ships an update every 2 months, 日本城郭検定2級 過去問・暗記アプリ every 3 weeks. The most recent releases landed on September 17, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | 日本史ざっくり暗記！「重要用語と年号」学習アプリ | 日本城郭検定2級 過去問・暗記アプリ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/id1001141506/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 13 MB | 42 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Keiko Yukawa](https://appshunter.io/developer/719596665) | [Hajime App Lab](https://appshunter.io/developer/1704838092) |

## What reviewers say

### 日本史ざっくり暗記！「重要用語と年号」学習アプリ

[App page](https://appshunter.io/ios/app/id1001141506)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告表示削除 | $1.99 | one-time |
| 単語帳作成数無制限 | $1.99 | one-time |
| 単語登録数無制限 | $1.99 | one-time |


### 日本城郭検定2級 過去問・暗記アプリ

[App page](https://appshunter.io/ios/app/2/id6784968471)

**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 日本史ざっくり暗記！「重要用語と年号」学習アプリ free?

日本史ざっくり暗記！「重要用語と年号」学習アプリ is free to download, with in-app purchases available.

### Is 日本城郭検定2級 過去問・暗記アプリ free?

日本城郭検定2級 過去問・暗記アプリ is free to download, with in-app purchases available.

### Do 日本史ざっくり暗記！「重要用語と年号」学習アプリ or 日本城郭検定2級 過去問・暗記アプリ have ads?

Both 日本史ざっくり暗記！「重要用語と年号」学習アプリ and 日本城郭検定2級 過去問・暗記アプリ show ads.

### Which is updated more often, 日本史ざっくり暗記！「重要用語と年号」学習アプリ or 日本城郭検定2級 過去問・暗記アプリ?

日本史ざっくり暗記！「重要用語と年号」学習アプリ ships an update every 2 months, and 日本城郭検定2級 過去問・暗記アプリ every 3 weeks. Most recently, 日本史ざっくり暗記！「重要用語と年号」学習アプリ was updated on September 17, 2026 and 日本城郭検定2級 過去問・暗記アプリ on September 10, 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.*