BookStack
NewSimple & Free Wiki Software
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
- BookStack ranks #22 of 52 in Knowledge Management with an AI visibility score of 3.6 (SlateIndex, Nov 3, 2026).
- BookStack is most visible on Google AI Mode (5.7) and least on ChatGPT (2).
- AI engines name BookStack in 3 of the 30 Knowledge Management buyer prompts SlateIndex tracks.
- ones.com is the source AI engines cite most in answers about BookStack, with 13 citations.
About
Company details for BookStack
BookStack is a simple, open-source, self-hosted platform for organising and storing information. It is built with PHP on the Laravel framework and uses MySQL to store data. Content is organised into books, chapters and pages, and the project is MIT licensed. It ranks #22 of 52 in Knowledge Management on SlateIndex and has a visibility score of 3.6 in the latest weekly run.
Its differentiator: simplicity as the top priority, with all content grouped into books, chapters and pages.
- Website
- bookstackapp.com
- Categories
- Knowledge Management
- Founded
- 2015
- Company type
- Open source project
- Deployment
- Self-hosted
- Platforms
- PHP, Laravel, MySQL
- Support
- Documentation, Support plans, Community discussions
Read from docsio.co, capterra.com, youtube.com, bookstackapp.com · refreshed Nov 3, 2026.
AI visibility
Latest weekly run · Nov 3 · next run Nov 9
Visibility score trend
Weekly runs over the last 60 days, with up to 7 competitors. Click a name to hide or show its line.
Changes appear after the second weekly run in Knowledge Management. Notion leads the category at 57.4%.
Media
Website and product screenshots for BookStack
AI mentions & citations
Recent answers that name BookStack
Most affordable knowledge management tool that is still reliable
Is there a free knowledge management tool for small teams?
Is there a free knowledge management tool for small teams?
BookStack — Best for book-like organization.
Is there a free knowledge management tool for small teams?
BookStack — Free and open-source with unlimited users, but you must host and maintain it yourself.
What are the best Knowledge Management tools in 2026?
Products & features
What BookStack sells
BookStack
Self-hosted, open-source wiki for organising and storing information in books, chapters and pages, with a WYSIWYG editor and an optional Markdown editor.
Strengths engines cite
- Book-like content organization
- Free and open-source with unlimited users
Funding & recent developments
Funding
| Latest known round | Total raised |
|---|---|
| — | — |
Recent developments
- Dec 2025SecurityBookStack security release
Added limits to search operations and size checks on ZIP imports.
- Dec 2025ProductBookStack v25.12 release
Added a content URL history system for redirects to current content.
- Nov 2025ProductBookStack v25.11 release
Made significant database structure changes and expanded the API.
Competitive landscape
How BookStack compares with its top three alternatives
BookStack most often appears alongside Notion, Atlassian Confluence, Nuclino in AI answers.
| Brand | Visibility | Share of voice | vs last week | Starting price |
|---|---|---|---|---|
| BookStack | 3.6% | 1% | New | Pricing not available |
| Notion | 57.4% | 10.9% | New | Free plan |
| Atlassian Confluence | 53.4% | 10.9% | New | Pricing not available |
| Nuclino | 14.1% | 3.8% | New | Free plan |
| Zendesk | 49.3% | 11.2% | up+0.3% | $19 / seat / mo |
What AI answers say
Sentiment and themes from the answers that mention this brand
Positive 40% · Neutral 0% · Mixed 60% of 5 engine answers that mention BookStack
Praised for
- Book-like content organization
- Free and open-source with unlimited users
Criticised for
- Must be self-hosted and maintained by the user
Cite as: SlateIndex, “BookStack AI visibility profile”, https://slateindex.ai/brand/bookstack, data of Nov 3, 2026. Licence: CC BY 4.0.