Multiple source calendars in one sync

A sync can be fed from multiple source calendars — across all your connected accounts. All busy times land in the target calendar combined.

How it works

In the “Calendars” step during setup, simply tick several calendars — e.g. Personal, Club and Family. Every busy slot from each of these calendars creates a blocker in the target:

Personal ──┐
Club ──────┼──→ Work calendar
Family ────┘

If a calendar is missing from the list, you can connect another account right from that step — your progress is kept.

One sync or several?

One sync with multiple sources when …

• all sources should share the same visibility level and placeholder title,
• you simply want to keep it simple (one sync = one entry in the dashboard).

Separate syncs when …

• the receiving side should distinguish what blocks them (“Private” vs. “Side project” instead of “Blocked” twice),
• sources need different visibility (e.g. family “Busy only”, side project “Title + time”),
• you want to pause or end individual sources independently later.

Separate syncs count individually against your plan limit — so the bundled variant is also the thriftier one.

Changing sources later

The source selection is set at creation; adding/removing later isn’t possible yet (Known limitations). Until then: end the sync and recreate it with the new selection — the blockers are rebuilt automatically.