Kolab provides a FOSS communication & collaboration solution that can be completely self-hosted. Take back control of your data and access it via the webinterface, or existing mobile & desktop clients.
Switzerland
Google Calendar AlternativesOnly apps categorised as Email Clients
The best Email Client alternative to Google Calendar is Kolab, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 100 alternatives to Google Calendar and four of them are Email Clients so hopefully you can find a suitable replacement. Other interesting Email Client alternatives to Google Calendar are Kontact, Amie and OfficeMail (a.k.a. Re:Work).
filter to find the best alternatives
Google Calendar alternatives are mainly Email Clients, but if you're looking for Calendar Apps or Appointment Schedulers you can filter on that. Other popular filters include Open Source, Self-Hosted, EU, Android + Open Source, Android, Linux and iPhone. You can also filter by region, for example EU-based alternatives if you prefer software developed in the European Union. These are just examples - use the filter bar below to find more specific alternatives to Google Calendar.
Alternatives list
- 48 Kolab alternatives
58 Amie alternativesAmie is a productivity application that facilitates task, event, and contact management, integrating a scheduling feature for task and event time allocation, and effectively transforming the calendar into a todo list, with color-coding for improved organization and visual...
+9
OfficeMail Pro, an email client app using ActiveSync is not only a secure and safe email client but also an app reinforcing a various convenience aspect. It is a product that has been significantly improved and implemented plenty of features like the shared mailbox and calendars...
Cost / License
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- Proprietary
Application type
Platforms
- Android
- iPhone
- Chrome OS
- Android Tablet
- iPad
+3
Germany
EU
United States