Category: Office & Productivity
8 European alternatives to Euro-Office — GDPR-compliant & EU-hosted.
Open-source, Microsoft-compatible office suite from a EuroStack consortium (IONOS, Nextcloud, XWiki, OpenProject, Soverin, Abilian, BTactic); tech preview March 2026, stable release summer 2026.
Facts
- Headquarters
- DE (EU)
- Category
- Office & Productivity
- Type
- Product
- GDPR-compliant
- Yes
- Open-source
- Yes
- Data hosting
- EU
Top EU-based & GDPR-compliant alternatives to Euro-Office
- Ashampoo Office↗
German office suite with word processing, spreadsheets and presentations, Microsoft format compatible
DE · commercial
- EGroupware↗
German open-source groupware suite with CRM, project management, and collaboration tools
DE · open-source
- Group-Office↗
Dutch open-source groupware with email, calendar, file sharing, and CRM modules
NL · open-source
Frequently asked questions
What is the best European alternative to Euro-Office?
It depends on your use case. Strong EU alternatives to Euro-Office include Ashampoo Office, Calligra Suite and CryptPad. On this page you can compare 8 EU alternatives by jurisdiction, data residency and open-source status.
Are there open-source alternatives to Euro-Office?
Yes. Open-source EU alternatives to Euro-Office include Calligra Suite, CryptPad, EGroupware, Etherpad, grommunio, Group-Office and Horde. These keep your data fully under your own control and let you self-host if you want to.
Is Euro-Office GDPR-compliant and where is the data hosted?
Euro-Office is headquartered in DE (EU) and hosts data in EU. It is also open-source, so you can self-host it. That makes Euro-Office an EU-sovereign choice in its own right; the EU alternatives on this page are comparable European tools.