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XWiki

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The advanced open-source enterprise wiki for knowledge management and collaborative applications.

Free, no paid tier
Free Knowledge Base Documentation Productivity CMS
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Reviews on G2 Capterra
38 reviews tracked

The Bottom Line

Price
Free, no paid tier. Compare plans

Key facts

  • Open-source enterprise wiki for knowledge management and collaboration.
  • Highly customizable with extensions, applications, and in-page scripting.
  • Features robust WYSIWYG editor, version control, and strong rights management.

Pros

  • Open-source and free to use under LGPL license
  • Highly customizable and extensible with over 900 extensions
  • Supports structured data and in-page scripting for advanced applications
  • Robust features for enterprise use, including rights management and scalability
  • Developed for over 20 years, indicating maturity and stability

Cons

  • Requires Java 21+ for recent versions, which might be a dependency for some users
  • Customization might require technical knowledge (Java, Velocity, Groovy)
  • The vast number of features and extensions could lead to a steeper learning curve for new users

What is XWiki?

XWiki is an advanced open-source enterprise wiki designed for building knowledge bases, collaborative intranets, public websites, and business applications. It provides a robust platform for creating and managing content, offering both a powerful WYSIWYG editor and wiki syntax for flexible editing. With features like version control, rights management, and extensive customization options through extensions and applications, XWiki caters to a wide range of use cases for organizations looking to manage information and foster collaboration. Built on Java and released under the LGPL open-source license, XWiki allows users to extend its capabilities significantly. It supports structured data and in-page scripting for creating custom macros and applications. The platform is highly scalable, supporting virtual wikis and farms of wikis, and offers integration with various databases and external applications via its RESTful API. XWiki is suitable for businesses of all sizes seeking a flexible, powerful, and customizable wiki solution.

Available on: Web

Data compiled by Toolradar Pricing checked · How we evaluate
Source xwiki.org

Ratings Across the Web

4.6 (38 reviews)

XWiki holds an aggregate rating of 4.6 out of 5 from 38 reviews across G2 and Capterra, last checked September 17, 2026.

G2 13 reviews
4.4/5
Capterra 25 reviews
4.7/5

Ratings aggregated from independent review platforms. Learn more

Key Features

  • Robust WYSIWYG editor and powerful wiki syntax
  • Version control and history tracking for all page changes
  • Strong rights management for granular access control
  • Extensive extensions and applications for customization
  • RESTful remote API for integration with other applications

Pricing Plans

Pricing checked Oct 3, 2026. Source: xwiki.org, read Oct 3, 2026

XWiki plans and prices, checked October 2026
Plan Price Details
Open Source

Free

  • Robust WYSIWYG editor
  • Powerful wiki syntax
  • Strong rights management
+14 more
  • Responsive skin
  • Advanced search
  • Unique set of applications
  • Generic platform for developing projects and collaborative applications
  • Runtime services for applications
  • Fully-featured flavor (XWiki Standard)
  • Ability to install and develop small applications inside wiki pages
  • Over 900 extensions (applications, macros, skins, plugins, themes, etc.)
  • Extension Manager
  • AppWithinMinutes Dashboard
  • Color Themes
  • Blog
  • Customizable wiki using structured data and in-page-scripting
  • Create macros and applications to extend wiki capabilities
View full pricing

Is XWiki worth the price?

Great value

XWiki's 'Open Source' tier is exceptionally generous, offering a comprehensive suite of features completely free of charge.

This makes it an outstanding value proposition compared to many proprietary wiki solutions that charge for similar functionalities. It's best for organizations and individuals seeking a powerful, customizable, and cost-effective knowledge management and collaboration platform without budget constraints.

Full XWiki pricing: every plan, hidden costs and alternatives

XWiki by the numbers

XWiki compared with 80 CMS tools on Toolradar, as of Nov 2026
Metric XWiki Peer median Position (1 is best)
Free plan Yes 61% have one n/a
Listed as an alternative to 1 tool 1 #40 of 80 (joint)
User rating 4.6/5 (across the web, 38 ratings) 4.4/5 #8 of 41 (joint) tools with 20+ reviews

Listed as an alternative to: #39 on 2026-10-16 to #40 on 2026-11-02 (rank among 80 tools, 1 is best).

Each position is counted among the tools that have data for that row, as noted under it. All CMS data · How we compute this. Advertising and placement fees are not inputs to any position.

Cite this: Toolradar, “XWiki by the numbers”, Nov 2026.

Reviews

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4.6/5

Across 38 verified user reviews on Capterra, G2

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Best XWiki Alternatives

Top alternatives based on features, pricing, and user needs.

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Logseq Free

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Still deciding?

Most buyers shortlist 2 or 3 tools before committing. Pull a side-by-side comparison or browse the full alternatives shortlist below.

XWiki vs Guru Head-to-head: features, pricing, who wins XWiki vs Archbee Head-to-head: features, pricing, who wins XWiki vs GitBook Head-to-head: features, pricing, who wins

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XWiki FAQ

How does XWiki support building a knowledge base?

XWiki provides a robust platform for creating and managing content, offering both a powerful WYSIWYG editor and wiki syntax for flexible editing. It includes features like version control and rights management, which are essential for maintaining an organized and secure knowledge repository.

Which teams would benefit most from using XWiki?

XWiki is suitable for organizations looking to manage information and foster collaboration across various teams. Its extensive customization options and enterprise features like rights management make it ideal for teams requiring a flexible and powerful wiki solution.

How does XWiki compare to Guru for knowledge management?

XWiki is an open-source enterprise wiki that allows for extensive customization and building custom applications, while Guru focuses on knowledge management within existing workflows. XWiki's open-source nature and support for structured data provide a different approach to content management and extensibility.

What kind of technical knowledge is useful for customizing XWiki?

Customizing XWiki might require technical knowledge, particularly in Java, Velocity, or Groovy, due to its advanced capabilities. While it offers a powerful WYSIWYG editor, deeper modifications and custom application development leverage these programming skills.

Does XWiki include a free tier?

XWiki is free to use as it is released under the LGPL open-source license, meaning no paid plan is required to access its features. This allows organizations to deploy and customize the platform without licensing costs.

How does XWiki handle scalability for large organizations?

XWiki is designed to be highly scalable, supporting virtual wikis and farms of wikis for larger deployments. It also offers integration with various databases and external applications via its RESTful API to accommodate growing organizational needs.

Can XWiki be used to create custom business applications?

Yes, XWiki supports structured data and in-page scripting, enabling users to create custom macros and applications directly within the platform. This allows organizations to extend its functionality beyond a standard wiki to build tailored business tools.

Source: xwiki.org

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