# AI Quiz Maker vs Red Sheet Camera

The clearest difference is ads: AI Quiz Maker at none against Red Sheet Camera's shown. Red Sheet Camera's advantage is update cadence (every 6 days vs fortnightly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. AI Quiz Maker sells 4 in-app purchases, starting at $2.99 per 7 days and Red Sheet Camera sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

AI Quiz Maker ships an update fortnightly, Red Sheet Camera every 6 days. The most recent releases landed on October 13, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | AI Quiz Maker | Red Sheet Camera |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Every 6 days** |
| Monetization | Free with in-app purchases | — |
| Size | 55 MB | 16 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [SHUNSUKE IINO](https://appshunter.io/developer/1871749978) | [RAINBOW TREE LLC](https://appshunter.io/developer/1619997282) |

## What reviewers say

### AI Quiz Maker

[App page](https://appshunter.io/ios/app/ai-quiz-maker-snapquiz/id6766897777)

Transform notes and textbooks into custom quizzes using AI. Choose from various question types and leverage spaced repetition for effective long-term memory retention. Get instant explanations from an AI tutor to deepen your understanding.

**Highlights:** Create quizzes from camera, photos, or pasted text, Generate questions via keywords or custom prompts, Supports 9 question types including multiple choice and written response, Spaced repetition for long-term memory, AI Tutor for instant explanations, Automatic scoring and performance tracking

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SnapQuiz Plus weekly | $2.99 | per 7 days |
| SnapQuiz Plus monthly | $7.99 | per month |
| SnapQuiz Plus 3month | $14.99 | per 3 months |
| SnapQuiz Plus annual | $39.99 | per year |


### Red Sheet Camera

[App page](https://appshunter.io/ios/app/red-sheet-camera-study-notes/id6790114724)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告を削除 | $2.99 | one-time |


## Frequently asked questions

### Is AI Quiz Maker free?

AI Quiz Maker is free to download, with in-app purchases available.

### Is Red Sheet Camera free?

Red Sheet Camera is free to download, with in-app purchases available.

### Do AI Quiz Maker or Red Sheet Camera have ads?

Red Sheet Camera shows ads; AI Quiz Maker does not.

### Which is updated more often, AI Quiz Maker or Red Sheet Camera?

AI Quiz Maker ships an update fortnightly, and Red Sheet Camera every 6 days. Most recently, AI Quiz Maker was updated on October 13, 2026 and Red Sheet Camera on October 5, 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.*