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Head-to-head · Knowledge Management Software

XWiki vs Lark

  • Updated Oct 2026
  • Both researched from official sources
  • 3 checks side by side
Higher score XWiki #3 in Knowledge Management Software 9.0/10 Free plan · 10-day trial Free planFree trial✓ 2 of 5 features Visit XWiki
Lark #8 in Knowledge Management Software 8.5/10 Free plan Free plan✓ 0 of 5 features Visit Lark

XWiki leads on 0 checks, Lark 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 · 9.0/10
  • Free planboth
  • Free trialonly XWiki
  • Most featuresXWiki · 2 of 5

XWiki scores higher on our rubric for knowledge management software: 9.0 against 8.5 out of 10; our editors rank them #3 and #8.

XWiki is the better fit for teams seeking open-source, self-hosted knowledge management. Lark is the better fit for teams wanting an all-in-one workplace.

  • XWiki fits best

    Teams seeking open-source, self-hosted knowledge management

  • Lark fits best

    Teams wanting an all-in-one workplace

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature XWiki 9.0/10 Visit ↗ Lark 8.5/10 Visit ↗
At a glance
Editor score 9.0 8.5
Ranking #3 in Knowledge Management Software #8 in Knowledge Management Software
Best for Teams seeking open-source, self-hosted knowledge management Teams wanting an all-in-one workplace
Pricing model Free plan + paid Free plan + paid
Starting price — —
Free plan ✓ ✓
Free trial 10 days —
Deployment Cloud, Self-hosted Cloud, Desktop, Mobile
Platforms Web, Linux, Windows Web, Windows, macOS, Linux, iOS, Android
Support Email, Tickets, Community, Docs Email, Docs
Compliance ISO 27001 SOC 2
Integrations 1,000+ integrations 7 integrations
Built for Small business, Mid-market, Enterprise Solo, Small business, Mid-market, Enterprise
Features XWiki 2/5 · Lark 0/5
AI search Not checked yet Not checked yet
Single sign-on ✓ (best) Not checked yet
Granular permissions Not checked yet Not checked yet
Version history ✓ (best) Not checked yet
Mobile app Not checked yet Not checked yet
Specs
Supported content types Not checked yet Not checked yet
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
  • Combines wiki, messaging, documents, meetings, and calendar tools
  • Offers workflow automation and external app connections through AnyCross
  • Runs on web, desktop, and mobile platforms, including Linux
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
  • Knowledge management is one part of a broader collaboration suite
  • Starter is limited to 20 users and 18 months of message history
  • Support channels listed are email and documentation
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 →

Lark brings team communication and workplace tools together in a cloud collaboration workspace. Teams can use messaging, organized channels, video meetings with document sharing, collaborative documents, sheets and slides, plus calendar,…

Read the review →
  1. XWikiKnowledge Management Software 9.0Free plan · 10-day trial
  2. LarkKnowledge Management Software 8.5Free 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
  • Lark — where it wins

    • Combines wiki, messaging, documents, meetings, and calendar tools
    • Offers workflow automation and external app connections through AnyCross
    • Runs on web, desktop, and mobile platforms, including Linux

    Where it doesn't

    • Knowledge management is one part of a broader collaboration suite
    • Starter is limited to 20 users and 18 months of message history
    • Support channels listed are email and documentation
  • XWiki9.0/10 · Free plan · 10-day trial

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

    Visit XWikiFull verdict →
  • Lark8.5/10 · Free plan

    A broad collaboration suite with wiki tools for teams that want an all-in-one workplace.

    Visit LarkFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update