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ComparisonsJanuary 31, 20269 min read

7 Best EU Alternatives to Notion in 2026

Notion is a US company under CLOUD Act jurisdiction. Seven European workspace tools (Nuclino, CryptPad, OnlyOffice, Stackfield, Zenkit, Anytype, Nextcloud) cover most of what it does. Pick by which Notion use case dominates your workflow.

Quick answer: Nuclino (Germany) is the closest European alternative to Notion in feel, CryptPad (France) is the only one with proper end-to-end encryption, and Nextcloud (Germany) gives you full self-hosted control. Notion itself is a Delaware-incorporated company; even with EU data residency on Enterprise plans, your wikis and databases sit under US CLOUD Act jurisdiction.

Notion holds the lead in the all-in-one workspace category by a wide margin: tens of millions of users, fast iteration, a hard-to-beat database-and-wiki combination. None of the European alternatives match that breadth, and you should know that going in.

The question for a European business is narrower: is the data residency posture acceptable for what you're storing? For an internal marketing wiki, probably yes. For client files in a regulated industry (legal, healthcare, finance) or any organization with privacy-sensitive customers, the answer drifts toward no, because the US CLOUD Act gives US authorities the legal authority to compel Notion (a US company) to hand over data regardless of where the servers sit.

This guide covers seven European tools that cover at least part of what Notion does. None of them is a one-for-one replacement. Pick by which Notion use case dominates your workflow.

Why data residency is the actual question

Under the US CLOUD Act (passed in 2018), US authorities can compel US-headquartered companies to hand over data they hold, regardless of where the servers are physically located. Notion's Enterprise plan offers EU data residency, but that does not change the corporate jurisdiction the data lives under, only the latency and the location of the disks.

The Schrems II ruling (July 2020) invalidated Privacy Shield and tightened the conditions for transferring personal data to the US. The EU-US Data Privacy Framework (2023) partially restored a legal basis for those transfers, but several European Data Protection Authorities have continued to flag US cloud services as risky for sensitive data. For European businesses, that creates a compliance overhead that an EU-jurisdiction tool avoids entirely.

This isn't a "Notion is illegal" claim. It is usable. It is a "if you can pick an EU-jurisdiction tool from day one, you skip several documentation and assessment chapters" claim.

The seven European alternatives

Nuclino (Germany)

Nuclino homepage showing the collaborative wiki interface
Nuclino: Munich-based collaborative wiki, EU-hosted, ISO 27001 certified.

Nuclino is the European tool most often recommended as a Notion replacement for teams that want a wiki and a knowledge base, rather than the full Notion-as-everything bundle. Based in Munich, EU-hosted.

Where it fits Notion: Pages, real-time collaboration, internal linking, a graph view for connected documents, basic boards. The interface is faster and cleaner than Notion's; the surface area is smaller.

Where it doesn't: Databases and relations are limited compared to Notion. If your Notion setup leans heavily on database-as-app patterns (CRM, project tracker, content calendar with rollups), Nuclino will feel constraining.

HQ: Munich, Germany. Hosting: EU. Certifications: ISO 27001. Pricing: Free tier available; paid plans from €5/user/month. Current pricing.

CryptPad (France)

CryptPad homepage showing end-to-end encrypted office suite
CryptPad: French open-source workspace with browser-side end-to-end encryption.

CryptPad is the only entry on this list with proper end-to-end encryption. Developed in France, fully open source under AGPL. The entire platform is encrypted in the browser before anything reaches the server, so even the CryptPad operators cannot read your content.

Where it fits Notion: Rich-text documents, spreadsheets, presentations, a Kanban board, polls, forms, and a chat. All collaborative. All encrypted.

Where it doesn't: No database-relations system. The editing experience trails Notion and Google Docs on polish. Search across encrypted content is necessarily limited.

HQ: France. Hosting: EU, fully self-hostable. Open source: AGPL. Pricing: Free tier available; premium from €5/month. Current pricing.

OnlyOffice (Latvia)

OnlyOffice homepage showing the document, spreadsheet, and presentation suite
OnlyOffice: Latvian open-source office suite with strong Microsoft format compatibility.

OnlyOffice is a full document suite with strong Microsoft Office format compatibility, available as cloud or self-hosted. It is the closest European product to a Microsoft Office workspace.

Where it fits Notion: Documents, spreadsheets, slides, project management, CRM, and a forms builder, all under one subscription. Strong .docx, .xlsx, .pptx fidelity.

Where it doesn't: This is a document-editor product first, not a wiki tool. The workspace features exist but the database-as-page-of-blocks Notion model is not what OnlyOffice does.

HQ: Latvia (EU). Hosting: EU cloud or self-hosted. Open source: AGPL (core editors). Pricing: Free for personal use; business plans from €4/user/month. Current pricing.

Stackfield (Germany)

Stackfield homepage showing end-to-end encrypted team collaboration
Stackfield: German collaboration suite with end-to-end encryption for messages, files, and tasks.

Stackfield is the right pick when your team handles sensitive material and you need compliance posture as much as you need a workspace. End-to-end encryption applies to messages, files, and tasks, which is unusual at this price point.

Where it fits Notion: Pages, tasks, files, calendars, and chat in one workspace, all encrypted end-to-end.

Where it doesn't: Heavier on the project-management dimension than the wiki/database dimension. The knowledge-management side is workable but not the headline feature.

HQ: Germany. Hosting: German data centres. Certifications: ISO 27001, GDPR-native. Pricing: From €10/user/month. No free tier. Current pricing.

Zenkit (Germany)

Zenkit homepage showing the workspace suite with multiple data views
Zenkit: German workspace suite covering wiki, projects, tasks, and database work.

Zenkit is a flexible workspace suite covering wiki (Hypernotes), project management (Projects), tasks (To Do), and database work (Base). German-built, EU-hosted. The closest German equivalent to the Notion "everything-app" pattern.

Where it fits Notion: Multiple views of the same data (Kanban, list, table, calendar, mind map, Gantt), custom fields, automation, integrations.

Where it doesn't: The product is split across several Zenkit-branded apps that share data but each have their own interface. Some users find the "many apps, one suite" model less coherent than Notion's single canvas.

HQ: Germany. Hosting: EU. Pricing: Free tier available; paid plans from €9/user/month. Current pricing.

Anytype (Switzerland)

Anytype homepage showing local-first peer-to-peer workspace
Anytype: Swiss local-first workspace, encrypted on-device by default, peer-to-peer sync.

Anytype is the most architecturally ambitious of the alternatives, and the least production-ready for teams. Local-first by design, peer-to-peer, with end-to-end encryption. Data lives encrypted on your devices and syncs only when you choose.

Where it fits Notion: Pages, relations, types, sets (Anytype's version of databases), a graph view, a flexible block model. The Notion metaphor is the closest of any tool on this list.

Where it doesn't: Real-time team collaboration is the weak spot. Anytype is built for individual use and small trusted groups; large team workflows with simultaneous editing are not what it does well today.

HQ: Switzerland. Architecture: Local-first, peer-to-peer, end-to-end encrypted. Pricing: Free tier; paid plans available. Current pricing.

Nextcloud (Germany)

Nextcloud homepage showing the self-hosted collaboration platform
Nextcloud: German self-hosted collaboration platform, AGPL, used across European public sector.

Nextcloud is not a Notion alternative by default, but with the right combination of apps (Deck for boards, Notes for documents, Collectives for wiki-style pages, Tasks for projects) it can serve a similar role while giving you complete control. Used widely across German public-sector deployments.

Where it fits Notion: Self-hosted file sync, collaborative editing (via Collabora or OnlyOffice integration), wiki pages, boards, chat, calendar. Modular: add what you need.

Where it doesn't: Setup and maintenance require sysadmin work. The pieces don't compose into a Notion-like experience out of the box; you assemble it. For non-technical teams, use a Nextcloud-as-a-service provider rather than self-hosting.

HQ: Germany. Open source: AGPL. Pricing: Free to self-host; Nextcloud GmbH offers paid enterprise support. Current pricing.

Comparison Overview

ToolCountryEncryptionFree TierStarting Price
NuclinoGermanyAt restYes€5/user/mo
CryptPadFranceEnd-to-endYes€5/mo
OnlyOfficeLatviaAt restYes€4/user/mo
StackfieldGermanyEnd-to-endNo€10/user/mo
ZenkitGermanyAt restYes€9/user/mo
AnytypeSwitzerlandLocal-firstYesFree tier
NextcloudGermanyConfigurableYesFree (self-host)

Choosing the right fit

Smoothest transition from a Notion-style wiki: Nuclino. Lightweight, fast, EU-hosted.

Maximum privacy: CryptPad. The only one with true end-to-end encryption.

Microsoft Office compatibility: OnlyOffice. Strong .docx, .xlsx, .pptx fidelity, cloud or self-hosted.

Regulated industries (legal, healthcare, finance): Stackfield. End-to-end encryption across messages, files, and tasks at this price point is unusual.

Closest to the Notion "everything-app" pattern: Zenkit. Multiple views of the same data, custom fields, automation.

Individual use with strong privacy guarantees: Anytype. Local-first, peer-to-peer, encrypted on-device.

Full data control via self-hosting: Nextcloud. Modular and open source, requires sysadmin work or a managed-hosting provider.

Migration Tips

Moving from Notion typically involves three stages:

  1. Export your content. Notion supports Markdown and HTML export from any workspace.
  2. Import to the new platform. Most alternatives accept Markdown directly; databases and relations usually need rebuilding by hand.
  3. Rebuild structure. Custom Notion patterns (linked databases, rollups, formula columns) rarely translate cleanly. Plan to redesign rather than mirror.

A pilot project (one team, one wiki, one workspace) is almost always a better starting point than migrating everything at once. It surfaces the gaps before they cost you a re-migration.

Check out our migration guides for step-by-step instructions on switching between specific tools.

Learn More


Questions about these alternatives? Reach out on Mastodon, Bluesky, or LinkedIn.

Products Mentioned

Anytype logo
Anytype🇨🇭

Create notes, tasks, databases, and chats that only you can access. Your data stays on your device — fully owned, secure, and private. Free to start.

CryptPad logo
CryptPad🇫🇷

CryptPad is a secure, collaborative office suite designed to protect your privacy while enabling seamless teamwork. With end-to-end encryption, CryptPad ensures that only you and your collaborators can access your documents, making it an ideal choice for privacy-conscious users. Its real-time collaborative editing feature allows multiple users to work on documents simultaneously, enhancing productivity without compromising security. Key features include GDPR-compliant data handling, customizable templates, and version history tracking, all hosted within the EU to ensure data sovereignty. CryptPad is open source and community-driven, offering transparency and flexibility to its users. It is perfect for individuals, teams, and organizations that prioritize data privacy and need a reliable platform for document creation and sharing. CryptPad's pricing model includes a free tier with optional paid plans for additional storage and features, making it accessible for both personal and professional use.

Nextcloud logo
Nextcloud🇩🇪

Nextcloud is a self-hosted cloud storage solution designed to provide secure and compliant data management for individuals and organizations. It offers end-to-end encryption for files, ensuring that your data remains private and protected. With GDPR-compliant data processing, Nextcloud is an ideal choice for those prioritizing data sovereignty and privacy, especially within the European Union. Key features include version control for file revisions, collaborative document editing, and two-factor authentication support, making it a robust tool for both personal and professional use. The platform is extensible with third-party apps, allowing users to customize their experience according to their needs. Nextcloud is suitable for businesses, educational institutions, and privacy-conscious individuals who require a reliable and secure cloud storage solution. With cross-platform mobile and desktop apps, users can access their data anytime, anywhere. Pricing varies based on the deployment model, with options for both free and enterprise-level support. By hosting data within the EU, Nextcloud ensures compliance with stringent data protection regulations, offering peace of mind to its users.

Nuclino logo
Nuclino🇩🇪

Nuclino is a German collaborative knowledge base and wiki software. Combines documents, project management, and team collaboration in a simple, fast interface. Features real-time collaboration, graph view, and clean design. GDPR compliant with servers in EU.

OnlyOffice logo
OnlyOffice🇱🇻

ONLYOFFICE offers a secure online office suite highly compatible with MS Office formats. Connect it to your web platform for document editing and collaboration or use as a part of ONLYOFFICE Workspace.

Stackfield logo
Stackfield🇩🇪

Stackfield is an all-in-one project management tool designed for organizations that handle sensitive data. It provides features for secure communication and collaboration, making it ideal for sectors like government, banking, and education.

Zenkit logo
Zenkit🇩🇪

Zenkit is a versatile project management tool that enables teams to collaborate effectively through various methodologies, providing features like Kanban boards, Gantt charts, and resource management all in one platform.

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