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Head-to-head · Knowledge Management Software

XWiki vs BookStack

  • Updated Sep 2026
  • Both researched from official sources
  • 3 checks side by side
Higher score XWiki #3 in Knowledge Management Software 6.6/10 Free plan · 10-day trial Free plan✓ 2 of 5 features Visit XWiki
BookStack #5 in Knowledge Management Software —/10 Free plan Free plan✓ 2 of 5 features Visit BookStack

XWiki leads on 0 checks, BookStack on 0, and 3 are even. Who comes out ahead on the 3 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreXWiki · 6.6/10
  • Free planboth

Our editors rank XWiki at #3 and BookStack at #5 for knowledge management software; BookStack has no rubric score yet (facts researched, not yet scored), so the checks below decide.

XWiki is the better fit for teams seeking open-source, self-hosted knowledge management. BookStack is the better fit for teams needing self-hosted hierarchical documentation.

  • XWiki fits best

    Teams seeking open-source, self-hosted knowledge management

  • BookStack fits best

    Teams needing self-hosted hierarchical documentation

Advertiser disclosure: iTechGuides is reader-supported. We may earn a commission when you click some links. It never changes our verdict. How we rank.

Side by side

Feature XWiki 6.6/10 Visit ↗ BookStack —/10 Visit ↗
At a glance
Editor score 6.6 —
Ranking #3 in Knowledge Management Software #5 in Knowledge Management Software
Best for Teams seeking open-source, self-hosted knowledge management Teams needing self-hosted hierarchical documentation
Pricing model Free plan + paid Free
Starting price Not published Not published
Free plan ✓ ✓
Free trial — —
Deployment Cloud, Self-hosted Self-hosted
Platforms Web, Linux, Windows Web
Support Email, Tickets, Community, Docs Email, Tickets, Community, Docs
Compliance ISO 27001 SSO/SAML, 2FA
Integrations 1,000+ integrations 4 integrations
Built for Small business, Mid-market, Enterprise Solo, Small business, Mid-market, Enterprise
Features XWiki 2/5 · BookStack 2/5
AI search Not published Not published
Single sign-on ✓ ✓
Granular permissions Not published Not published
Version history ✓ ✓
Mobile app Not published Not published
Specs
Supported content types Not published Not published
Our review
Pros
  • Supports WYSIWYG and wiki-text editing with version comparison and rollback
  • Offers page, wiki, and attachment permissions plus forms and structured data
  • Can run on-premise or in XWiki Cloud, with a free open-source edition
  • Organizes content into books, chapters, pages, and shelves
  • Includes page revisions, role-based permissions, and access controls
  • Offers diagrams.net editing, exports, and a REST API
Cons
  • Some analytics and SSO capabilities depend on optional Pro applications or services
  • Paid plans vary by user tier and service level, so costs depend on requirements
  • Its extensions and application options may be more than a simple wiki needs
  • Requires self-hosting
  • Documentation is organized around a book-and-chapter hierarchy
  • Its scope is wiki and documentation rather than broader knowledge workflows
Our verdict

XWiki is an open-source wiki and application platform for organizing knowledge, collaborating on documents, and building internal or public websites. It suits teams that need more than a collection of static pages, including organizations…

Read the review →

BookStack is a free, open-source wiki and documentation platform for teams, organizations, and individuals who need searchable internal documentation or publicly viewable knowledge bases. Its defining structure—books, chapters, pages, and…

Read the review →
  1. XWikiKnowledge Management Software 6.6Free plan · 10-day trial
  2. BookStackKnowledge Management Software —Free plan

Strengths and trade-offs

  • XWiki — where it wins

    • Supports WYSIWYG and wiki-text editing with version comparison and rollback
    • Offers page, wiki, and attachment permissions plus forms and structured data
    • Can run on-premise or in XWiki Cloud, with a free open-source edition

    Where it doesn't

    • Some analytics and SSO capabilities depend on optional Pro applications or services
    • Paid plans vary by user tier and service level, so costs depend on requirements
    • Its extensions and application options may be more than a simple wiki needs
  • BookStack — where it wins

    • Organizes content into books, chapters, pages, and shelves
    • Includes page revisions, role-based permissions, and access controls
    • Offers diagrams.net editing, exports, and a REST API

    Where it doesn't

    • Requires self-hosting
    • Documentation is organized around a book-and-chapter hierarchy
    • Its scope is wiki and documentation rather than broader knowledge workflows
  • XWiki6.6/10 · Free plan · 10-day trial

    A flexible wiki for teams that want structured knowledge and cloud or self-hosted deployment.

    Visit XWikiFull verdict →
  • BookStack—/10 · Free plan

    BookStack organizes searchable documentation into books, chapters, and pages.

    Visit BookStackFull verdict →

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Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026