# 日づけの読み方 vs 歴検世界史3級 過去問・暗記アプリ

The clearest difference is in-app purchases: 日づけの読み方 at none against 歴検世界史3級 過去問・暗記アプリ's 3. 日づけの読み方 also leads on ads (none vs shown) and update cadence (every 2 days vs every 3 weeks). On price and device support there is nothing between them.

Both are free to download. 歴検世界史3級 過去問・暗記アプリ sells 3 one-off in-app purchases. 日づけの読み方 asks for nothing beyond the download.

日づけの読み方 ships an update every 2 days, 歴検世界史3級 過去問・暗記アプリ every 3 weeks. The most recent releases landed on October 11, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | 日づけの読み方 | 歴検世界史3級 過去問・暗記アプリ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 days** | Every 3 weeks |
| Size | 1 MB | 42 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [MOMOKO NAKADA](https://appshunter.io/developer/1766990830) | [Hajime App Lab](https://appshunter.io/developer/1704838092) |

## What reviewers say

### 日づけの読み方

[App page](https://appshunter.io/ios/app/id6670623124)

**Features:** macOS Compatibility

**In-app purchases:** none


### 歴検世界史3級 過去問・暗記アプリ

[App page](https://appshunter.io/ios/app/3/id6797898926)

**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 日づけの読み方 free?

日づけの読み方 is free to download, with no in-app purchases.

### Is 歴検世界史3級 過去問・暗記アプリ free?

歴検世界史3級 過去問・暗記アプリ is free to download, with in-app purchases available.

### Do 日づけの読み方 or 歴検世界史3級 過去問・暗記アプリ have ads?

歴検世界史3級 過去問・暗記アプリ shows ads; 日づけの読み方 does not.

### Which is updated more often, 日づけの読み方 or 歴検世界史3級 過去問・暗記アプリ?

日づけの読み方 ships an update every 2 days, and 歴検世界史3級 過去問・暗記アプリ every 3 weeks. Most recently, 日づけの読み方 was updated on October 11, 2026 and 歴検世界史3級 過去問・暗記アプリ on October 29, 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.*