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VimcalOneCalendar
Paid

Paid, with a free trial that needs no credit card.

 Free

Free to download from the app stores.

Web Windows, macOS, Android, iOS
  • Keyboard shortcuts for nearly everything
  • Unified view of multiple Google and Outlook accounts
  • Supports Google, Outlook, Exchange, iCloud, CalDAV and many other providers
  • Available on Android, iPhone, iPad, Mac and Windows
  • Requires a Google or Outlook calendar
  • Paid after the trial
  • Closed source
  • No Linux version
Web application Downloadable app
Closed source Closed source
License not stated License not stated
Account needed Not stated if an account is needed
Not stated if it works offline Works offline

Checked September 23, 2026

Checked October 2, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.