Nuclino

German team wiki built for speed, with instant search and a graph view, and no configuration to do before you start writing

Quick Overview

Company Nuclino GmbH
Category Knowledge Base & Intranet
Headquarters Munich, Germany
Founded 2015
EU Presence Yes - Germany (EU)
Data Location EU
Open Source No
GDPR Compliant Yes
Self-Hosting No
Main Features Real-time collaborative editing, instant search, graph and board views, internal linking, version history, Markdown support, EU hosting
Pricing Free tier / from about EUR 6/user/month
Best For Small and mid-sized teams that want documentation people actually write
Replaces Confluence, Notion, SharePoint, Google Docs sprawl

Detailed Review

Pros and Cons

Pros

  • Genuinely fast, which increases what gets written
  • No configuration before you start
  • Graph view reveals structure
  • Real-time collaborative editing
  • German company, EU hosting

Cons

  • No self-hosting
  • Limited permissions for large organisations
  • Deliberately narrow feature set

Alternatives to Nuclino

Other European knowledge base & intranet worth comparing before you decide:

Nextcloud

Germany · Files, Collectives wiki and groupware you host yourself

OpenProject

Germany · Project management with a built-in wiki, fully self-hosted

XWiki

France · Open-source structured wiki with strong permission control

Zenkit

Germany · Wiki, tasks and databases in one connected workspace

See all European knowledge base & intranet or compare them directly against Confluence on our alternatives page.

Frequently Asked Questions

Speed and simplicity. Confluence is more capable but heavier, and the friction reduces how much documentation actually gets written. Nuclino optimises for the tool being used rather than for feature count.

No, it is a managed service hosted in the EU. For self-hosting, XWiki, Nextcloud or BlueSpice are the European options.

Only basic ones. Large organisations needing page-level access control by department should look at XWiki, BlueSpice or Stackfield instead.

In the EU, by a German company, so the internal knowledge base stays under European jurisdiction.

Who wrote this

European Purpose is written by one person. Every tool page is researched, written and checked by the same someone, against the vendor's own documentation.

Sebastiaan Smits

Founder & Editor · Netherlands

Selects the tools, writes the reviews, and checks where each company is actually established.

Read our editorial process for how we source, verify and update these pages — and how paid placement and affiliate income are handled.

Go to Nuclino