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Head-to-head · Knowledge Base Software

Confluence vs BlueSpice

  • Updated Oct 2026
  • Both researched from official sources
  • 5 checks side by side
Higher score Confluence #1 in Knowledge Base Software 9.4/10 Free plan · 7-day trial Free planFree trial✓ 4 of 4 features Visit Confluence
BlueSpice #2 in Knowledge Base Software 9.2/10 Free plan · 30-day trial Free planFree trial✓ 4 of 4 features Visit BlueSpice

Confluence leads on 0 checks, BlueSpice on 0, and 5 are even. Who comes out ahead on the 5 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreConfluence · 9.4/10
  • Free planboth
  • Free trialboth

Confluence scores higher on our rubric for knowledge base software: 9.4 against 9.2 out of 10; our editors rank them #1 and #2.

Confluence is the better fit for teams wanting a mature collaborative workspace. BlueSpice is the better fit for open-source teams needing a full-featured KB.

  • Confluence fits best

    Teams wanting a mature collaborative workspace

  • BlueSpice fits best

    Open-source teams needing a full-featured KB

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 Confluence 9.4/10 Visit ↗ BlueSpice 9.2/10 Visit ↗
At a glance
Editor score 9.4 9.2
Ranking #1 in Knowledge Base Software #2 in Knowledge Base Software
Best for Teams wanting a mature collaborative workspace Open-source teams needing a full-featured KB
Pricing model Free plan + paid Free plan + paid
Starting price $5.42/user/mo €4.50/user/mo
Free plan ✓ ✓
Free trial 7 days 30 days
Free trial length 7 days · no card needed 30 days
Deployment Cloud, Self-hosted, Mobile Cloud, Self-hosted
Platforms Web, iOS, Android Web
Support Community, Docs, Phone · 24/7 Tickets, Community, Docs
Compliance SOC 2, ISO 27001, GDPR, PCI DSS GDPR, SSO/SAML, 2FA
Integrations 9 integrations 20 integrations
Built for Small business, Mid-market, Enterprise Small business, Mid-market, Enterprise
Features Confluence 4/4 · BlueSpice 4/4
Custom domain ✓ ✓
SSO support ✓ ✓
Version history ✓ ✓
Content analytics ✓ ✓
Specs
Publishing audience Both Both
Article limit Not checked yet Not checked yet
Our review
Pros
  • Structured spaces, pages, templates, and collaborative editing
  • Search, version history, permissions, analytics, and automation
  • Broad integrations with Jira, Trello, Loom, Figma, and Google Docs
  • Free plan includes visual editing, search, templates, and PDF export
  • Pro adds workflows, approvals, permissions, forms, and metadata
  • Self-hosting, multi-wiki management, exports, and AI assistance support complex needs
Cons
  • The Free plan is limited to 10 users and 2 GB of storage
  • Enterprise pricing is available through sales rather than listed upfront
  • Standard and Premium plans add cost beyond the Free plan
  • Advanced collaboration features start at €4.50 per user per month
  • Multi-wiki and multilingual management require the €8.50 Farm plan
  • Its wide feature set may exceed the needs of simple documentation teams
Our verdict

Confluence is a knowledge management and collaboration workspace from Atlassian, founded in 2002. It is designed for organizations, teams, and project groups that need a shared home for internal documentation, onboarding materials, project…

Read the review →

BlueSpice is open-source enterprise wiki software based on MediaWiki for companies, public authorities, and organizations building internal knowledge bases, public wikis, documentation systems, organization manuals, or integrated…

Read the review →
  1. ConfluenceKnowledge Base Software 9.4Free plan · 7-day trial
  2. BlueSpiceKnowledge Base Software 9.2Free plan · 30-day trial

Strengths and trade-offs

  • Confluence — where it wins

    • Structured spaces, pages, templates, and collaborative editing
    • Search, version history, permissions, analytics, and automation
    • Broad integrations with Jira, Trello, Loom, Figma, and Google Docs

    Where it doesn't

    • The Free plan is limited to 10 users and 2 GB of storage
    • Enterprise pricing is available through sales rather than listed upfront
    • Standard and Premium plans add cost beyond the Free plan

  • BlueSpice — where it wins

    • Free plan includes visual editing, search, templates, and PDF export
    • Pro adds workflows, approvals, permissions, forms, and metadata
    • Self-hosting, multi-wiki management, exports, and AI assistance support complex needs

    Where it doesn't

    • Advanced collaboration features start at €4.50 per user per month
    • Multi-wiki and multilingual management require the €8.50 Farm plan
    • Its wide feature set may exceed the needs of simple documentation teams
  • Confluence9.4/10 · Free plan · 7-day trial

    A mature knowledge workspace with structured content, permissions, search, and Atlassian integrations.

    Visit ConfluenceFull verdict →
  • BlueSpice9.2/10 · Free plan · 30-day trial

    A broad, open-source knowledge base with workflows, permissions, analytics, and self-hosting.

    Visit BlueSpiceFull verdict →

More comparisons

All knowledge base software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update