# kdpbookai vs Atticus

A book formatting app sold for a one-time price. Read on 2026-11-10 from Atticus's own site. "Not stated on its site" means we did not find it there, not that the tool lacks it.

| | Atticus | kdpbookai |
| --- | --- | --- |
| Price | $147 one-time payment, with updates included | Free to try with 1,200 credits (files carry a watermark); $24 for one book, or monthly plans from $19 |
| Runs on | Windows, Mac, Linux and Chromebook, as an app that runs in the browser and offline | Web app, in any modern browser; sign in with Google |
| Imports | DOCX | DOCX, PDF, Markdown or plain text, word for word, using no credits |
| Ebook | EPUB | Kindle EPUB for text books; fixed-layout EPUB for picture books |
| Print | PDF, with templates, a theme builder and full-bleed images; DOCX export too | Interior PDF and cover PDF sized for KDP, checked against KDP's print rules |
| Covers | Not stated on its site | Yes, built to the page count, with spine and barcode area |
| AI writing or pictures | Not stated on its site | Yes: plans, writes and draws where the book needs it; your own imported text is not changed |
| Book types | Fiction and non-fiction, including large print | 36 types, including picture books, coloring books, comics, manga, puzzles and journals |

## Choose Atticus if

- You write novels or non-fiction and want fine control over the interior design.
- You prefer paying once over credits or a subscription.
- You want to format without an internet connection.

## Choose kdpbookai if

- You want to start from an idea rather than a finished manuscript.
- You are making a picture book, coloring book, comic or puzzle book, not only a text book.
- You want the cover and the KDP listing text made with the book.

## Sources

- [Atticus home page](https://www.atticus.io/), read 2026-11-10.
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Page: https://kdpbookai.com/compare/atticus · Checked 2026-11-09

Independent product. Not affiliated with Amazon. KDP and Kindle are trademarks of Amazon.com, Inc. kdpbookai is not connected to kdpbook.io or any other similarly named service.