Suggestions appear as you type. Use the up and down arrows to choose one and Enter to open it.

Head-to-head · Knowledge Management Software

Nuclino vs Tiki Wiki CMS Groupware

  • Updated Sep 2026
  • Both researched from official sources
  • 3 checks side by side
Higher score Nuclino #2 in Knowledge Management Software 6.6/10 Free plan · 14-day trial Free plan✓ 2 of 5 features Visit Nuclino
Tiki Wiki CMS Groupware #8 in Knowledge Management Software —/10 Free plan Free plan✓ 0 of 5 features Visit Tiki

Nuclino 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

  • Highest scoreNuclino · 6.6/10
  • Free planboth
  • Most featuresNuclino · 2 of 5

Our editors rank Nuclino at #2 and Tiki Wiki CMS Groupware at #8 for knowledge management software; Tiki Wiki CMS Groupware has no rubric score yet (facts researched, not yet scored), so the checks below decide.

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

Nuclino is the better fit for teams organizing shared knowledge across projects. Tiki Wiki CMS Groupware is the better fit for teams building feature-rich self-hosted portals.

  • Nuclino fits best

    Teams organizing shared knowledge across projects

  • 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 Nuclino 6.6/10 Visit ↗ Tiki Wiki CMS Groupware —/10 Visit ↗
At a glance
Editor score 6.6 —
Ranking #2 in Knowledge Management Software #8 in Knowledge Management Software
Best for Teams organizing shared knowledge across projects Teams building feature-rich self-hosted portals
Pricing model Free plan + paid Free
Starting price Not published Not published
Free plan ✓ ✓
Free trial — —
Deployment Cloud, Desktop, Mobile Self-hosted, Cloud
Platforms Web, Windows, macOS, Linux, iOS, Android Web, Windows, macOS, Linux
Support Email, Docs Community, Docs
Built for Small business, Mid-market, Enterprise Small business, Mid-market, Enterprise
Features Nuclino 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
  • Real-time editing, nested collections, and canvas-based diagrams
  • Search includes full-text and AI-powered results
  • Runs on web, desktop, mobile, and through an 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
  • Free plan is limited to 50 items and 3 canvases
  • Publishing and version history start with Starter
  • SAML SSO, audit logs, and Sidekick AI require Business
  • 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

Nuclino brings team documentation, internal wikis, project information, and published knowledge bases into a collaborative workspace. Teams can edit documents together in real time, arrange material in workspaces and nested collections,…

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. NuclinoKnowledge Management Software 6.6Free plan · 14-day trial
  2. Tiki Wiki CMS GroupwareKnowledge Management Software —Free plan

Strengths and trade-offs

  • Nuclino — where it wins

    • Real-time editing, nested collections, and canvas-based diagrams
    • Search includes full-text and AI-powered results
    • Runs on web, desktop, mobile, and through an API

    Where it doesn't

    • Free plan is limited to 50 items and 3 canvases
    • Publishing and version history start with Starter
    • SAML SSO, audit logs, and Sidekick AI require Business
  • 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.
  • Nuclino6.6/10 · Free plan · 14-day trial

    A flexible team knowledge workspace with publishing, AI search, and broad platform support.

    Visit NuclinoFull 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 →

More comparisons

Guides on knowledge management software

Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026