Folius vs Storyloft

Folius is a browser-based tool for formatting books for print and ebook. Authors can write in its editor or import a Word document, then review and adjust detected chapter breaks. Themes and controls cover type, spacing, chapter openings, headings, and running matter. Print settings include trim size, type size, margins, bleed, edges, and crop marks, with a paginated preview. Listed exports include print and screen PDFs, EPUB, static HTML, Markdown, and a Folius backup. The free plan offers unlimited books and chapters, browser editing, Word import, live print preview, and EPUB, Markdown, and backup exports. Membership is listed at $99 a year, billed annually at $8.25 per month; it adds PDFs, hosted images and cover uploads, static HTML export, collaboration, and public read-only sharing. The pricing note also lists paid plans from $12/mo. Members can invite editors to collaborate without those editors having a membership, but a membership is personal rather than an organization-wide licence. Users retain ownership of their book content.

Storyloft is a writing, design, and publishing workspace for authors, available on the web and as desktop applications for macOS and Windows. Its manuscript editor works with Eddy, an AI editorial assistant that can analyze text in context and suggest edits. Eddy can also research the web and save structured citations to the manuscript library. Worldbuilding and illustration tools help organize characters, scenes, and artifacts while maintaining a consistent visual style. Authors can use book themes and cover design tools, then export print and ebook files, including EPUB; manuscripts can also be exported as PDF or DOCX. Storyloft says files can be prepared for services such as Kindle Direct Publishing and IngramSpark. The free plan covers one manuscript of up to 5,000 words, 10 image credits, and 20 Eddy conversations; writing beyond the word limit requires an upgrade. Storyloft Pro costs $39 a month, and Lifetime Access costs 399.00 USD once. The maker says private project content is not used to train AI models, Eddy acts only when authors request it, and the AI features can be left unused.