What gets auto-logged
- Event title
- Start / end time
- Attendees
- Recurrence
Setup (5 minutes)
- Install Proton Bridge — Same Bridge install as Proton Mail — covers Calendar too.
- Enable CalDAV in Bridge — Bridge → Calendar → enable the CalDAV endpoint.
- Connect in Vellaci — Settings → Integrations → Proton Calendar → paste Bridge CalDAV credentials.
- Verify — Recent meeting should show on attendees' timelines.
Privacy
Read-only CalDAV via Proton Bridge. Decryption stays on your device. Only attendee + timing metadata reach Vellaci.
What this unlocks
- Calendar auto-log for Proton-first households.
- Family meetings + 1:1s tracked without exposing your schedule to Google.
Proton Calendar support across personal CRMs
| Tool | Proton Calendar support |
|---|---|
| Vellaci | Full |
| Dex | No |
| Monica | No |
| Clay | No |
| Cloze | No |
| Notion CRM | No |
FAQ
Is the Proton Calendar integration safe?
Read-only CalDAV via Proton Bridge. Decryption stays on your device. Only attendee + timing metadata reach Vellaci.
What gets logged?
Event title; Start / end time; Attendees; Recurrence.
How long does setup take?
Around 5 minutes start to finish.
Can I use Vellaci without Proton Calendar?
Yes. Every integration is optional. Most users connect 2-3 of: Gmail, Google Calendar, iMessage, LinkedIn.