In tandem with your Google Calendar

ScheduleOnce seamlessly connects to your Google Calendar with the deepest and broadest integration possible.
  • Real-time connection
  • Full privacy and security
  • Never get double booked
Real time connection

ScheduleOnce works with your Google Calendar in real time. Bookings made via ScheduleOnce are automatically created in your Google Calendar and busy time from your calendar immediately blocks your availability in ScheduleOnce.

Secure connection

ScheduleOnce uses a Google token to establish a secure connection with your Google Calendar. Once connected, all communication with your Google Calendar is encrypted, keeping your calendar data safe and secure.

Schedule in multiple calendars

Schedule in your main booking calendar and automatically add additional calendars as guests.

Retrieve busy time from multiple calendars

Retrieve busy time from any calendar in your Google Calendar account, including those created by you and shared with you.

Reschedule from Google Calendar

If you change the event time in your connected Google Calendar, the time change will sync back to ScheduleOnce and update the booking, reminders, and any connected third-party apps.

Cancel from Google Calendar

If you delete the event in your connected Google Calendar, a cancellation will be triggered, cancelling the booking, notifying all stakeholders, and updating any connected third-party apps.

View busy time details

Easily see busy time details and use this information to make informed scheduling decisions.

Prevent double booking

Our real-time calendar connection and powerful integration features ensure you never get double booked.

Automatically send a Google Calendar invite

When a booking is made, a Google Calendar invite can be automatically sent to your customers, seamlessly adding the event to their calendars.

Keep your calendar private

Customers can only see available time slots. Your calendar details and free/busy patterns are never revealed.

ScheduleOnce for G Suite

Enjoy the benefits of single sign-on with your G Suite account by installing ScheduleOnce from the G Suite Marketplace.

G Suite resource calendars

Resource scheduling and Meeting resources are fully compatible with G Suite resource calendars.