Pressbooks vs Storyloft
Pressbooks
pressbooks.com
Storyloft
storyloft.appSide by side
| Figure | Pressbooks | Storyloft |
|---|---|---|
| Price from | $10/mo | $33.17/mo |
| Free plan | — | Yes |
| Free trial | Yes | — |
| Open source | Yes | — |
| Web | Yes | Yes |
| Windows | — | Yes |
| macOS | — | Yes |
| Linux | Yes | — |
| API | Yes | — |
| Self-hosted | Yes | — |
| Plans published | 7 | 4 |
| Spec score · Book Layout Software | 8.6 (#3) | 8.5 (#4) |
| Export formats | The software can produce web, EPUB, PDF and multiple XML outputs, with webbook and EPUB/PDF styling driven by HTML and CSS. | Storyloft exports EPUB, PDF and DOCX files and prepares print and ebook editions. |
| Founded | 2011 | 2026 |
| Limit: subscription cost | Top Ten Publishers says subscription pricing can become expensive for authors publishing only one book. | Challenging Voice describes $39 per month as a significant cost for a project lasting a year. |
| Security | Enterprise Networks are described as professionally hosted in a secure SaaS environment with data protection and single sign-on. | The maker says hosted document infrastructure protects data in transit with TLS 1.2 or higher and at rest with AES-256 encryption. |
| Self-hosting | Pressbooks can be installed on a self-managed server using a WordPress Multisite setup and the recommended Bedrock configuration. | The reviewed product pages describe browser and desktop access but give no self-hosting deployment option. |
| Support | Enterprise customers receive personalized onboarding, end-user training, troubleshooting, responsive service, and webinars. | The knowledge base directs users to contact support when tutorials do not answer a question. |
| System requirements | The current plugin requires PHP 8.3 and WordPress 7.1.3 or newer, and lower versions are unsupported. | The download page offers a universal macOS build, an Apple Silicon build and a 64-bit Windows 10 or 11 build. |
| What it does | Pressbooks is a WordPress Multisite based book content-management system for publishing webbooks and exporting books to digital, print and XML formats. | Storyloft is an author-focused workspace combining manuscript writing, AI editing, research, worldbuilding, illustration, formatting, cover design and publishing. |
Plans
Pressbooks
- Free TrialFree
- Single Author$12 a month
- Collaboration$40 a month
- Single Author$120 a year
- Collaboration$400 a year
- Institutional Network$5,999 a year
- Shared Network$15,999 a year
Storyloft
- Start FreeFree
- Storyloft Pro$39 a month
- Storyloft Pro$398 a year
- Lifetime Access$399, paid once
In their own words
Pressbooks
Pressbooks has no write-up on Specifiction yet; its figures are above.
Storyloft
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.