# Book Creator vs Chapters by TzYi

The clearest difference is review sentiment: Chapters by TzYi at 100% against Book Creator's 0%. Chapters by TzYi also leads on rating (5.0 vs 4.0) and in-app purchases (none vs 8). Book Creator's advantage is ratings volume (27 vs 2). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. Book Creator sells 8 in-app purchases, starting at $4.99 per 7 days. Chapters by TzYi asks for nothing beyond the download.

Chapters by TzYi holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Book Creator has 27 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 0% of Book Creator's written reviews are positive against 100% of Chapters by TzYi's.

Book Creator ships an update every 5 weeks, Chapters by TzYi every 2 months. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Book Creator | Chapters by TzYi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (27 ratings)](https://appshunter.io/ios/app/book-creator-write-a-book/id6470928496/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/chapters-by-tzyi/id6754342834/reviews)** |
| Number of ratings | **27** | 2 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | Subscription | **Free** |
| Size | 68 MB | 6 MB |
| Requires iOS | **17.2** | 17.6 |
| Devices | iPhone | **iPhone, iPad, Mac** |
| Age rating | 9+ | 4+ |
| Developer | [Kaan Yildiz](https://appshunter.io/developer/1473960483) | [Richard Clifford](https://appshunter.io/developer/1720035572) |

## What reviewers say

### Book Creator

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

This AI-powered writing assistant offers comprehensive support for all your writing needs, from generating creative stories to drafting complex articles. It leverages advanced AI chat engines to provide guidance and assistance at every stage of the writing process.

**Highlights:** AI-powered writing engine, Assistance in every writing step, Handles diverse input types, Generates creative stories, Drafts articles on complex topics, Provides recommendations and advice

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Writer's AI Weekly | $4.99 | per 7 days |
| Writer's AI Weekly | $6.99 | per 7 days |
| Writer's AI Weekly | $7.99 | per 7 days |
| AI Writer Annual Final | $29.99 | per year |
| AI Writer Annual Return | $34.99 | per year |
| Writer's AI Annually | $39.99 | per year |
| Writer's AI Annually | $44.99 | per year |
| Writer's AI Lifetime | $99.99 | one-time |


### Chapters by TzYi

[App page](https://appshunter.io/ios/app/chapters-by-tzyi/id6754342834)

A minimalist writing tool designed to help you focus on your story. Organize chapters, track your progress, and bring your ideas to life with a clean interface. Seamlessly sync your work across iPhone, iPad, and Mac via iCloud.

**Highlights:** Minimalist writing interface, Chapter organization, Progress tracking, iCloud synchronization, Cross-device support

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Book Creator free?

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

### Is Chapters by TzYi free?

Chapters by TzYi is free to download, with no in-app purchases.

### Which has better reviews, Book Creator or Chapters by TzYi?

Chapters by TzYi is rated higher. Book Creator averages 4.0 out of 5 from 27 ratings, while Chapters by TzYi averages 5.0 from 2 ratings.

### Do Book Creator or Chapters by TzYi have ads?

Neither Book Creator nor Chapters by TzYi shows ads.

### Which is updated more often, Book Creator or Chapters by TzYi?

Book Creator ships an update every 5 weeks, and Chapters by TzYi every 2 months. Most recently, Book Creator was updated on November 7, 2026 and Chapters by TzYi on October 30, 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.*