If you keep more than one Google Calendar, your booking link should check all of them — otherwise the calendars it can't see become double-booking risks. Here's how to connect multiple Google Calendars in Cal Clear, free and unlimited.
Step 1: Sign In With Your Primary Account
Go to Cal Clear and sign in with your main Google account. This connects your first calendar with free/busy-only access.
Step 2: Add Additional Accounts
In calendar settings, choose to connect another Google account and authorize it. Repeat for every account you keep — work Workspace, personal Gmail, shared calendars. There's no limit. See scheduling for multiple Google accounts.
Step 3: Confirm They're All Checked
Cal Clear now merges the busy times from all connected calendars. Any account showing busy will block that slot on your booking page. See the multi-calendar check tool.
Step 4: Set Availability and Share
Set your hours, add buffers if you like, and share your link. It now respects every calendar you own.
Free and Private
Unlimited connections are free, and each uses free/busy-only access, so no calendar's event details are ever read. See unlimited calendar connections free.
Frequently Asked Questions
How do I connect more than one Google Calendar?
In Cal Clear's calendar settings, add each Google account and authorize it. All connected calendars are then checked together for conflicts — free, with no limit.
Is there a limit on how many calendars I can connect?
No. Cal Clear's free plan supports unlimited Google Calendar connections.
Will connecting calendars expose my event details?
No. Each connection uses free/busy-only access, so Cal Clear sees when you're busy but never event titles.
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Privacy-first scheduling with true multi-calendar conflict detection. Free forever for 1 booking link.