Free & Open-Source Vimcal Alternatives

Calendar app for power users.

1. Cal.com ↗ FOSSPRIVATESELF-HOST
   Open-source Calendly alternative — self-hostable.
   ●○○Easy · Cloud or self-hosted
2. Thunderbird Calendar ↗ FOSSPRIVATE
   Thunderbird's built-in calendar component.
   ●○○Easy · Reads common file formats
3. Etar ↗ FOSSPRIVATE
   Free open-source Android calendar app.
   ●○○Easy · Cloud or self-hosted