# 日本文学史 一問一答 vs AI大学コーチ 国語

The clearest difference is ads: AI大学コーチ 国語 at none against 日本文学史 一問一答's shown. AI大学コーチ 国語 also leads on iOS requirement (15.1 vs 17.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. 日本文学史 一問一答 sells 2 one-off in-app purchases and AI大学コーチ 国語 sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

日本文学史 一問一答 ships an update every 9 days, AI大学コーチ 国語 every 10 days. Both last shipped on October 10, 2026.

## The numbers

| Metric | 日本文学史 一問一答 | AI大学コーチ 国語 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 9 days** | Every 10 days |
| Monetization | Free with in-app purchases | — |
| Size | 49 MB | 45 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Hajime App Lab](https://appshunter.io/developer/1704838092) | [Burning Tribe](https://appshunter.io/developer/1888072646) |

## What reviewers say

### 日本文学史 一問一答

[App page](https://appshunter.io/ios/app/id6463722741)

Master Japanese literary history with scientifically proven spaced repetition. Covers 10 eras and 89 questions with detailed explanations, mnemonic devices, and progress tracking. Ideal for exam preparation and cultural learning.

**Highlights:** Spaced repetition learning (SM-2 algorithm), 89 curated questions covering 10 eras, Detailed explanations for each question, Mnemonic devices (gorowase), Note-taking and bookmarking, Progress tracking and learning streaks, Themed Japanese aesthetic design

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

**In-app purchases (2)**

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


### AI大学コーチ 国語

[App page](https://appshunter.io/ios/app/ai/id6797513021)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム（月額） | $2.99 | per month |
| プレミアム（年額） | $29.99 | per year |


## Frequently asked questions

### Is 日本文学史 一問一答 free?

日本文学史 一問一答 is free to download, with in-app purchases available.

### Is AI大学コーチ 国語 free?

AI大学コーチ 国語 is free to download, with in-app purchases available.

### Do 日本文学史 一問一答 or AI大学コーチ 国語 have ads?

日本文学史 一問一答 shows ads; AI大学コーチ 国語 does not.

### Which is updated more often, 日本文学史 一問一答 or AI大学コーチ 国語?

日本文学史 一問一答 ships an update every 9 days, and AI大学コーチ 国語 every 10 days. Most recently, 日本文学史 一問一答 was updated on October 10, 2026 and AI大学コーチ 国語 on October 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.*