# Book vs BookletPro

The clearest difference is update cadence: BookletPro at every 5 weeks against Book's every 6 months. BookletPro also leads on device support (3 vs 1). Book's advantage is iOS requirement (15.0 vs 17.6). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Book sells 1 in-app purchase, starting at $4.99 per year and BookletPro sells 2 in-app purchases, starting at $7.99 per year. Whichever you choose, the download price is not the number that matters.

Book ships an update every 6 months, BookletPro every 5 weeks. The most recent releases landed on October 12, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Book | BookletPro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/book-binder/id1550900266/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 5 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 4 MB | 7 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Hexagonal Studios Limited](https://appshunter.io/developer/1550900268) | [Fabian Thanner](https://appshunter.io/developer/1541849885) |

## What reviewers say

### Book

[App page](https://appshunter.io/ios/app/book-binder/id1550900266)

Create publication-ready ePub and PDF files from your manuscripts. Effortlessly transform text into formats suitable for eBook distribution and print-on-demand services. Ideal for fiction authors preparing their work for platforms like Amazon.

**Highlights:** Generates ePub and PDF files, Assembles publication-ready fiction novels, Transforms Markdown or plain text manuscripts, Suitable for eBook distribution, Supports print-on-demand books, Directly integrates with Amazon

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Book-Binder Subscription | $4.99 | per year |


### BookletPro

[App page](https://appshunter.io/ios/app/bookletpro/id6743130101)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Yearly | $7.99 | per year |
| PRO Lifetime | $11.99 | one-time |


## Frequently asked questions

### Is Book free?

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

### Is BookletPro free?

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

### Do Book or BookletPro have ads?

Neither Book nor BookletPro shows ads.

### Which is updated more often, Book or BookletPro?

Book ships an update every 6 months, and BookletPro every 5 weeks. Most recently, Book was updated on October 12, 2026 and BookletPro on October 6, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*