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Confluence vs Nuclino

How Nuclino, a European Docs & wikis tool, compares with Confluence on the signals a privacy-conscious buyer actually checks: who owns it, where it hosts, and its exposure to the US CLOUD Act.

Nuclino (Germany, Grünwald, EU-owned, EU-hosted, CLOUD Act exposure: Material) is the lightweight European alternative to Confluence for team wikis and docs. Confluence is owned by Atlassian, a US-listed company, with direct CLOUD Act exposure. Nuclino is German-owned, hosts in the EU, holds a SOC 2 report, and is built for speed and simplicity rather than Confluence's heavyweight, plugin-driven enterprise model. Be precise: Nuclino's hosting runs on a US-owned hyperscaler, so its exposure is material rather than none, but on ownership, EU hosting, and simplicity it is a clear contrast with the Atlassian platform.

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Confluence vs Nuclino, on the sovereignty signals

Compliance and pricing facts, side by side. The right column is pulled live from our verified dataset; the left reflects the incumbent’s public profile.

Confluence vs Nuclino, on the sovereignty signals
Signal Confluence Nuclino
Ownership US-owned
Hosting region US / global Germany
CLOUD Act exposure Direct Material
Sovereignty US-Linked EU-Hosted
Certifications None listed
SOC 2 ISO/IEC 27001 ISO/IEC 27018
Price from Free / from $5.16/user/mo Freemium
Visit Nuclino Read the Nuclino profile

Confluence vs Nuclino: which should you pick?

For teams that want a fast, simple team wiki under EU ownership, Nuclino is a strong alternative to Confluence, and a relief if Confluence felt heavy and over-featured. Confluence is owned by Atlassian (NASDAQ: TEAM), US-listed, with direct CLOUD Act exposure. Nuclino (Grünwald, EU-owned, EU-hosted, SOC 2) is built for speed and clarity.

Be precise about the gain. Nuclino removes the US-parent question and keeps the data region in the EU, but its hosting runs on a US-owned hyperscaler, so its CLOUD Act exposure is material (Material), not none. It is a clear improvement on ownership and hosting region, not a fully US-free stack.

Pick Confluence if you depend on deep Jira integration, granular enterprise permissions, or the Atlassian Marketplace. Pick Nuclino if EU ownership, speed, and a clean editing experience matter more, the typical profile of a team that wants its documentation out of a heavyweight, US-listed platform without taking on a self-hosted wiki.

Migrating from Confluence to Nuclino

Confluence-to-Nuclino is a content move plus a cleanup of Confluence-specific elements.

  1. Export your Confluence spaces. Use Confluence's space export (HTML or per-page) to get pages out. This is your source and archive.
  2. Import into Nuclino and reorganise. Bring pages into Nuclino and group them into collections. Treat the move as an opportunity to prune stale or duplicated documentation.
  3. Rebuild macros and Jira-linked content. Confluence macros, advanced tables, and Jira references do not transfer cleanly; rebuild or simplify them natively in Nuclino.
  4. Onboard the team and redirect links. Get the team writing in Nuclino, update internal links that pointed at Confluence, and keep Confluence read-only as a reference until the new wiki is established.

Confluence vs Nuclino: frequently asked questions

Is Nuclino a lighter Confluence, or a full replacement?
Nuclino is deliberately lighter. It is a fast, real-time collaborative wiki and docs tool (pages, nested collections, a graph view, and clean editing) without Confluence's heavyweight spaces, macros, and plugin ecosystem. German-owned and EU-hosted, with CLOUD Act exposure: Material. For teams that found Confluence slow and over-featured, Nuclino is a full replacement; for organisations that depend on deep Confluence/Jira integration and a large marketplace of apps, it is a simplification rather than a like-for-like swap.
Does Confluence fall under the US CLOUD Act?
Yes. Confluence is owned by Atlassian, a US-listed company (NASDAQ: TEAM) with US incorporation in its corporate structure, so it falls within the reach of the US CLOUD Act regardless of data location. Atlassian publishes an SCC-based DPA and offers data residency options, so it is legally usable from the EU; the alternative search is about removing the underlying US-jurisdiction exposure for internal documentation and knowledge.
Where is Nuclino hosted, and what is its CLOUD Act exposure?
Nuclino is a German company and hosts customer data in the EU, with a SOC 2 report. The nuance for procurement-grade buyers is the infrastructure layer: Nuclino's hosting runs on a US-owned hyperscaler, so we record its exposure as Material (material) even though the company is EU-owned and the data region is European. It is a clear ownership and hosting-region improvement over Atlassian, but not a zero-exposure, US-free stack.
Can I migrate my Confluence pages to Nuclino?
Page content migrates, though Confluence-specific elements need attention. Export your Confluence spaces (HTML or the per-page export), then bring the content into Nuclino and reorganise into collections. Confluence macros, complex tables, and Jira-linked content do not transfer cleanly and are rebuilt or simplified. Most teams treat the move as a chance to prune stale documentation.
Is Nuclino cheaper than Confluence?
Nuclino's pricing is simpler and usually lower for the wiki/docs use case. It offers a free tier and flat per-user paid plans, where Confluence's total cost rises with add-ons, Atlassian Marketplace apps, and the gravitational pull of the wider Atlassian suite. For a team that just needs fast shared docs, Nuclino's economics are favourable; for organisations already deep in Jira and the Atlassian ecosystem, the comparison is about more than the per-seat price.
What do I give up leaving Confluence for Nuclino?
Mainly enterprise depth and Atlassian integration. Confluence offers granular permissions, a vast macro and app marketplace, and tight Jira integration. Nuclino trades that for speed, a cleaner editing experience, and EU ownership. If your documentation is tightly coupled to Jira workflows or relies on specific Confluence apps, audit those first; if you mainly need a fast, well-organised team wiki, Nuclino covers it with a European operator.

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How we verified each row above

For every product we read the public DPA, sub-processors document, hosting region declaration, and corporate ownership records. Each is timestamped. Signals are editorial, re-verified quarterly. We never accept self-attestation.

Reviewed by the EU Vetted editorial team · Editorial guidelines

Last verified June 2026

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