Story.com’s Storybook Publisher is a slick on-ramp to Amazon KDP, and it’s free to begin. Storybench is a different promise: you are the author, start to finish.
Story.com can help develop your plot and characters for you. Storybench never does. You write every word, and the AI only illustrates the cast you built.
What Story.com is great at
Story.com’s Storybook Publisher is a real publishing on-ramp: it’s free to start, exports a 300-DPI print-ready PDF, and can even hand your book to Amazon KDP for you while you keep your royalties. If a straight shot to KDP is what you want, that’s a genuine strength.
The honest comparison
| What matters | Storybench | Story.com |
|---|---|---|
| Who writes the story? | You. Every word. | You, or AI helps develop the plot |
| Do your characters stay the same on every page? | Yes, a reusable cast loads into every page | Yes, identical protagonist |
| What you hold at the end | A print-ready PDF & an EPUB | Print PDF & KDP (no ebook format) |
| Does book two get easier? | Yes, your cast carries into the next title | Not advertised |
| Made specifically for a book? | Yes, that’s the whole point | Yes, children’s books |
Scroll sideways to see every column.
Compared July 2026, against Story.com’s own site.
The same cast, on every page and every book.
Build your cast once.
You build each character a single time, with reference pictures that fix how they look. From then on your cast loads into every page automatically, so your hero looks like herself on page one and page thirty alike. You never re-describe her, and the AI can’t wander off into a stranger.
One World, a whole run of books.
Your cast lives in the World, not inside a single book. So every new title in your world reuses the same characters, the same look, the same world. The first book is the work. The second book is the easy one, because everything your readers came back for is already waiting.
See it step by step: build your cast, make more books in your world, or take the full tour of the features.
Where it differs for making a book
Both keep the character consistent and both get you toward print. Where they part is authorship. Story.com will develop the plot with you; Storybench hands the writing back to you entirely and only illustrates.
One concrete difference at the finish line: Storybench gives you an EPUB as well as a print-ready PDF, so you have an ebook file for the stores too, not print alone.
Want the longer story? See how the cast keeps your characters consistent on the features page, follow the step-by-step in help, or browse the other comparisons.
Questions you’re probably about to ask
How is Storybench different from Story.com’s Storybook Publisher?
Story.com can develop your plot and characters and route your book to Amazon KDP for you. Storybench never writes your story: you author every word and the AI only illustrates it, with a reusable cast that stays consistent on every page.
Does Storybench export an EPUB?
Yes. Storybench exports both a print-ready PDF and an EPUB, plus PNG page images. Story.com’s Storybook Publisher advertises a print-ready PDF and KDP, and currently does not offer an ebook format.
Do I keep the rights to my book?
Yes. The book you write in Storybench is yours to publish and sell.
Write the book only you could write.
Create your account and start with your words. Free to begin.
Start creating