Appointment Reminder supports a number of external calendars.

If your calendar has the ability to export a CSV file or generates a iCalendar (.ics) file then it's more than likely it will work with Appointment Reminder

Some of these calendars are as below.

- Google Calendar (direct integration)
- Outlook Calendar (direct integration)
- Team Up (iCalendar integration)
- Apple iCloud (iCalendar integration)

If you want to know if your calendar will work with Appointment Reminder send us a support ticket and we can verify that it will work.