# Test Study AI vs 教科書ドリル 解剖生理

The clearest difference is price: Test Study AI at Free against 教科書ドリル 解剖生理's $19.99. Test Study AI also leads on update cadence (every 8 days vs every 3 weeks). 教科書ドリル 解剖生理's advantage is in-app purchases (none vs 6). On ads, device support and iOS requirement there is nothing between them.

Test Study AI is free to download; 教科書ドリル 解剖生理 costs $19.99 up front. Test Study AI sells 6 in-app purchases, starting at $1.99 per 7 days. 教科書ドリル 解剖生理 asks for nothing beyond the download.

Test Study AI ships an update every 8 days, 教科書ドリル 解剖生理 every 3 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Test Study AI | 教科書ドリル 解剖生理 |
| --- | --- | --- |
| Price | **Free** | $19.99 |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 30 MB | 12 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 17+ |
| Developer | [Kazumasa Shimomura](https://appshunter.io/developer/1110502851) | [Kazuhiro Kurosawa](https://appshunter.io/developer/1884525970) |

## What reviewers say

### Test Study AI

[App page](https://appshunter.io/ios/app/test-study-ai-notes-to-quiz/id6448994105)

Transform your handwritten notes and handouts into effective study materials. This AI-powered tool generates summaries, flashcards, and quizzes from photos of your study content, helping you memorize and test your knowledge.

**Highlights:** Photo to study material conversion, AI-generated summaries, Red-sheet memorization cards, Quick quiz generation, Follow-up question support, 24/7 availability

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアムプラン | $1.99 | per 7 days |
| コインパック10pt | $0.99 | one-time |
| コインパック50 + 5pt | $2.99 | one-time |
| コインパック120 + 30pt | $5.99 | one-time |
| コインパック280 + 80pt | $11.99 | one-time |
| コインパック600 + 200pt | $22.99 | one-time |


### 教科書ドリル 解剖生理

[App page](https://appshunter.io/ios/app/id6783139799)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Test Study AI free?

Test Study AI is free to download, with in-app purchases available.

### Is 教科書ドリル 解剖生理 free?

教科書ドリル 解剖生理 costs $19.99, with no in-app purchases.

### Do Test Study AI or 教科書ドリル 解剖生理 have ads?

Neither Test Study AI nor 教科書ドリル 解剖生理 shows ads.

### Which is updated more often, Test Study AI or 教科書ドリル 解剖生理?

Test Study AI ships an update every 8 days, and 教科書ドリル 解剖生理 every 3 weeks. Most recently, Test Study AI was updated on October 30, 2026 and 教科書ドリル 解剖生理 on October 31, 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.*