How to Connect Your Google Calendar to a Scheduling App (2026)

Connecting your Google Calendar to a scheduling app is the step that makes booking pages actually reflect your real availability. Here's the complete guide.

Step 1: Choose a Scheduling Tool That Supports Multiple Google Accounts

If you have more than one Google account (work + personal), choose a tool that can connect and check multiple accounts simultaneously. Cal Clear supports unlimited Google Calendar connections on the free plan.

Step 2: Start the Authorization Flow

At calclear.app, click 'Connect your calendar — it's free' and select your primary Google account. Google shows an authorization screen listing what Cal Clear is requesting access to.

Step 3: Understand What Access You're Granting

Cal Clear requests 'View free/busy information for calendars' access — the minimum necessary for conflict detection. This means Cal Clear can see WHEN you're busy, but CANNOT read event titles, descriptions, attendees, or other event content.

Step 4: Authorize and Complete Initial Setup

After authorizing, Cal Clear redirects you to the setup page where you set working hours and booking preferences. Your calendar is now connected and all your existing events create unavailability on your booking page.

Step 5: Connect Additional Google Accounts

In Cal Clear's settings, find 'Calendar Connections' and click 'Add Google Calendar'. This initiates a new OAuth flow for your secondary Google account. Authorize with the same minimum free/busy permission. Repeat for each additional account.

Step 6: Verify the Connection Works

Add a test event to one of your connected calendars. Visit your Cal Clear booking link and confirm that the time block is no longer showing as available.

Get Started Now

Cal Clear makes all of this easy. Start for free — no credit card required. Your booking link is live in under 2 minutes.

Frequently Asked Questions