# QR Code Generator & Scan vs Book Creator

The clearest difference is price: Book Creator at Free against QR Code Generator & Scan's $0.99. QR Code Generator & Scan's advantage is in-app purchases (none vs 5) and update cadence (every 6 days vs every 5 weeks). On ads and device support there is nothing between them.

Book Creator is free to download; QR Code Generator & Scan costs $0.99 up front. Book Creator sells 5 in-app purchases, starting at $4.99 per 7 days. QR Code Generator & Scan asks for nothing beyond the download.

QR Code Generator & Scan ships an update every 6 days, Book Creator every 5 weeks. The most recent releases landed on September 20, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | QR Code Generator & Scan | Book Creator |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[4.0 (27 ratings)](https://appshunter.io/ios/app/book-creator-write-a-book/id6470928496/reviews)** |
| Number of ratings | — | **27** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 5 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 11 MB | 57 MB |
| Requires iOS | **15.2** | 17.2 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 9+ |
| Developer | [COP ONLINE SERVICES PVT LTD](https://appshunter.io/developer/1678499294) | [Kaan Yildiz](https://appshunter.io/developer/1473960483) |

## What reviewers say

### QR Code Generator & Scan

[App page](https://appshunter.io/ios/app/qr-code-generator-and-scan/id6450202698)

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

**In-app purchases:** none


### Book Creator

[App page](https://appshunter.io/ios/app/book-creator-write-a-book/id6470928496)

This AI-powered writing assistant helps with all stages of your writing process. It can generate content, answer questions, and provide recommendations across a wide range of topics. A subscription is required to access its full capabilities.

**Highlights:** AI-powered writing engine, Assistance in every writing step, Handles diverse input topics, Answers questions and provides advice, Generates recipes to scientific articles

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Writer's AI Weekly | $4.99 | per 7 days |
| Writer's AI Weekly | $7.99 | per 7 days |
| Writer's AI Annually | $39.99 | per year |
| Writer's AI Annually | $44.99 | per year |
| Writer's AI Lifetime | $99.99 | one-time |


## Frequently asked questions

### Is QR Code Generator & Scan free?

QR Code Generator & Scan costs $0.99, with no in-app purchases.

### Is Book Creator free?

Book Creator is free to download, with in-app purchases available.

### Do QR Code Generator & Scan or Book Creator have ads?

Neither QR Code Generator & Scan nor Book Creator shows ads.

### Which is updated more often, QR Code Generator & Scan or Book Creator?

QR Code Generator & Scan ships an update every 6 days, and Book Creator every 5 weeks. Most recently, QR Code Generator & Scan was updated on September 20, 2026 and Book Creator on September 21, 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.*