# 品質管理検定4級 合格ドリル vs アプ問 日本史｜共通テスト・大学受験 一問一答

品質管理検定4級 合格ドリル and アプ問 日本史｜共通テスト・大学受験 一問一答 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

品質管理検定4級 合格ドリル ships an update every 9 days, アプ問 日本史｜共通テスト・大学受験 一問一答 every 8 days. The most recent releases landed on October 11, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | 品質管理検定4級 合格ドリル | アプ問 日本史｜共通テスト・大学受験 一問一答 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 9 days | **Every 8 days** |
| Monetization | — | Free with in-app purchases |
| Size | 53 MB | 46 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AFTW LLC](https://appshunter.io/developer/1886356149) | [Himeka Saito](https://appshunter.io/developer/6819685777) |

## What reviewers say

### 品質管理検定4級 合格ドリル

[App page](https://appshunter.io/ios/app/4/id6762573301)

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

**In-app purchases:** none


### アプ問 日本史｜共通テスト・大学受験 一問一答

[App page](https://appshunter.io/ios/app/id6792498732)

This app offers a comprehensive Japanese history question-and-answer practice tool for standardized tests and university entrance exams. It covers all 16 fields with detailed explanations and features spaced repetition for efficient memorization. Users can track progress and set study reminders.

**Highlights:** 16 fields, 2,400 questions with explanations, Supports new curriculum 'History General / Japanese History Inquiry', Free access to basic level (Star 1), One-time purchase for advanced levels and ad removal, Spaced repetition for efficient memorization, Study reminders and progress tracking, Field-specific and comprehensive tests

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 品質管理検定4級 合格ドリル free?

品質管理検定4級 合格ドリル is free to download, with no in-app purchases.

### Is アプ問 日本史｜共通テスト・大学受験 一問一答 free?

アプ問 日本史｜共通テスト・大学受験 一問一答 is free to download, with no in-app purchases.

### Do 品質管理検定4級 合格ドリル or アプ問 日本史｜共通テスト・大学受験 一問一答 have ads?

Both 品質管理検定4級 合格ドリル and アプ問 日本史｜共通テスト・大学受験 一問一答 show ads.

### Which is updated more often, 品質管理検定4級 合格ドリル or アプ問 日本史｜共通テスト・大学受験 一問一答?

品質管理検定4級 合格ドリル ships an update every 9 days, and アプ問 日本史｜共通テスト・大学受験 一問一答 every 8 days. Most recently, 品質管理検定4級 合格ドリル was updated on October 11, 2026 and アプ問 日本史｜共通テスト・大学受験 一問一答 on October 13, 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.*