Open-source, end-to-end encrypted collaborative suite for secure document editing and team coordination.
Swedish-built calendar and event platform that consolidates scheduling across family, work, and leisure into one place. Features include shared calendars, team communication channels, direct messaging, booking systems, embeddable widgets, and local event calendars for all 290 Swedish municipalities. Operated by Kalender.se Online Sverige AB.
A Norwegian provider of secure, privacy-focused email, calendar, and domain hosting services.
Google Calendar alternatives compared
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| Service | Headquarters | Data hosting | EU data residency | Low Cloud Act exposure | Open source |
|---|---|---|---|---|---|
| CryptPad Events | France | Not stated | No | Yes | No |
| Kalender.se | Sweden | Sweden | Yes | Yes | No |
| Proton Calendar | Switzerland | Switzerland | Yes | Yes | No |
| Runbox | Norway | Norway, United States | No | No | No |
Frequently asked questions about Google Calendar alternatives
What are the best EU alternatives to Google Calendar?+
The EU Alternatives Directory lists 4 European alternatives to Google Calendar, including CryptPad Events, Kalender.se, Proton Calendar. Each one is checked for European headquarters and data protection practices.
Why switch from Google Calendar to an EU alternative?+
An EU-based alternative keeps your data under European jurisdiction and GDPR. It reduces exposure to the US Cloud Act and foreign data access laws.
Are EU alternatives to Google Calendar as good?+
Many EU alternatives to Google Calendar offer comparable features, with the added benefit of European data residency and digital sovereignty.
How are these Google Calendar alternatives verified?+
We check the legal entity, country of headquarters and hosting locations. Only providers based in the EU, EEA, UK, Switzerland or Ukraine are listed.