How to Sync Google Calendar with Client Calendars
Show accurate availability to every client without exposing details from other engagements.
7-day free trial · No credit card required
The problem
Freelancers and consultants often juggle multiple client engagements, each with its own calendar. Your main Google Calendar doesn't know about meetings booked in a client's Outlook, and vice versa. You end up double-booked between clients, or spending your mornings manually cross-referencing calendars.
Common issues
- A client books you during time that's already taken by another client engagement
- You can't show real availability across all engagements without exposing confidential details
- Each client uses a different calendar system (Google, Outlook, Apple), making unified sync impossible natively
- Manual availability management doesn't scale past 2-3 concurrent clients
What people try
Freelancers try subscribing to client calendars in Google, creating manual busy blocks, sharing their Google Calendar with clients, or using scheduling tools like Calendly.
Why manual approaches fail
Client calendars are often behind corporate firewalls or require special access. Manual busy blocks are a full-time job with multiple clients. Sharing your Google Calendar exposes other clients' engagements. Scheduling tools like Calendly only check one calendar account, not all of them.
How iambusy solves this
iambusy connects your Google Calendar with every client calendar via iCal feeds. Busy time from each client syncs to your Google Calendar (and vice versa) automatically. Use Busy-only mode to keep client details confidential — other clients just see you're unavailable, not what you're doing.
Connect your calendars
Paste the iCal URL from each calendar. Takes 30 seconds per calendar, no passwords required.
Set your sync rules
Choose what to share — full details, titles only, or just Busy blocks to keep things private.
Stay in sync automatically
Changes propagate in seconds. No manual work, no double bookings, no missed meetings.
7-day free trial · $5/month after · Cancel anytime
Frequently asked questions
Can I sync with clients who use Outlook, Apple Calendar, or other apps?
Yes. iambusy works with any calendar that supports iCal feeds — which is virtually every calendar app.
Will Client A see Client B's meeting details?
No. With Busy-only mode, each calendar only shows 'Busy' blocks. No event titles, descriptions, or attendee details are shared.
How many client calendars can I connect?
Unlimited. Connect as many client calendars as you need on a single iambusy account.
Related guides
Ready to eliminate calendar conflicts?
Connect your calendars once and let iambusy keep your availability accurate everywhere.
Start your free trial