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Head-to-head · Knowledge Management Software

BookStack vs Tiki Wiki CMS Groupware

  • Updated Sep 2026
  • Both researched from official sources
  • 3 checks side by side
BookStack #5 in Knowledge Management Software —/10 Free plan Free plan✓ 2 of 5 features Visit BookStack
Tiki Wiki CMS Groupware #8 in Knowledge Management Software —/10 Free plan Free plan✓ 0 of 5 features Visit Tiki

BookStack leads on 2 checks, Tiki Wiki CMS Groupware on 0, and 1 is 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

  • Free planboth
  • Most featuresBookStack · 2 of 5

Our editors rank BookStack at #5 and Tiki Wiki CMS Groupware at #8 for knowledge management software; BookStack and Tiki Wiki CMS Groupware have no rubric score yet (facts researched, not yet scored), so the checks below decide.

BookStack offers single sign-on; Tiki Wiki CMS Groupware doesn't publish it. BookStack offers version history; Tiki Wiki CMS Groupware doesn't publish it.

BookStack is the better fit for teams needing self-hosted hierarchical documentation. Tiki Wiki CMS Groupware is the better fit for teams building feature-rich self-hosted portals.

  • BookStack fits best

    Teams needing self-hosted hierarchical documentation

  • Tiki Wiki CMS Groupware fits best

    Teams building feature-rich self-hosted portals

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 BookStack —/10 Visit ↗ Tiki Wiki CMS Groupware —/10 Visit ↗
At a glance
Editor score — —
Ranking #5 in Knowledge Management Software #8 in Knowledge Management Software
Best for Teams needing self-hosted hierarchical documentation Teams building feature-rich self-hosted portals
Pricing model Free Free
Starting price Not published Not published
Free plan ✓ ✓
Free trial — —
Deployment Self-hosted Self-hosted, Cloud
Platforms Web Web, Windows, macOS, Linux
Support Email, Tickets, Community, Docs Community, Docs
Built for Solo, Small business, Mid-market, Enterprise Small business, Mid-market, Enterprise
Features BookStack 2/5 · Tiki Wiki CMS Groupware 0/5
AI search Not published Not published
Single sign-on ✓ (best) Not published
Granular permissions Not published Not published
Version history ✓ (best) Not published
Mobile app Not published Not published
Specs
Supported content types Not published Not published
Our review
Pros
  • 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
  • Wiki pages include revision history and permissions.
  • Trackers support structured data, forms, and custom fields.
  • Articles can use scheduled publishing and approval workflows.
Cons
  • Requires self-hosting
  • Documentation is organized around a book-and-chapter hierarchy
  • Its scope is wiki and documentation rather than broader knowledge workflows
  • Running it requires a PHP environment with MySQL or MariaDB.
  • Its broad mix of portal features may be more than a wiki needs.
  • Support channels are community and documentation.
Our verdict

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 →

Tiki Wiki CMS Groupware brings wiki, content management, collaboration, and groupware features together in a web-based application. It can serve as a knowledge base, intranet, extranet, website, or portal, making it a fit for organizations…

Read the review →
  1. BookStackKnowledge Management Software —Free plan
  2. Tiki Wiki CMS GroupwareKnowledge Management Software —Free plan

Strengths and trade-offs

  • 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
  • Tiki Wiki CMS Groupware — where it wins

    • Wiki pages include revision history and permissions.
    • Trackers support structured data, forms, and custom fields.
    • Articles can use scheduled publishing and approval workflows.

    Where it doesn't

    • Running it requires a PHP environment with MySQL or MariaDB.
    • Its broad mix of portal features may be more than a wiki needs.
    • Support channels are community and documentation.
  • BookStack—/10 · Free plan

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

    Visit BookStackFull verdict →
  • Tiki Wiki CMS Groupware—/10 · Free plan

    A broad, multilingual wiki and portal toolkit for teams that want control over deployment.

    Visit TikiFull verdict →

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Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026