European Alternatives to Google Calendar
Google Calendar is a calendar service from the US-American company Google. This pages lists European Google Calendar alternatives from companies based in a member state of the European Union (EU) or the European Free Trade Association (EFTA).
Proton Calendar
Keep your schedule private in a secure calendar app, because your life is your business. Get Proton Calendar, the world's largest encrypted calendar service.
Tuta Calendar
Tuta Calendar lets you organize your events with quantum-safe encryption. Break free from Big Tech surveillance, turn on privacy!
Calendar.online
Free online calendar with extensive rights management for teams. No login necessary. Test our LIVE demo.
fruux
fruux is a free service that takes care of your contacts, calendars and more so you don't have to. Never manually copy contacts and calenders between your devices again!