How to subscribe

Add a schedule to Apple Calendar, Google Calendar, or Outlook in one tap.

Subscribing adds the schedule to your calendar app. Every future update the owner publishes will appear in your calendar automatically. You never have to re-subscribe or check back.

From the schedule page

Open the schedule in your browser and click Add to calendar. A dialog opens with subscribe options for Apple Calendar, Google Calendar, Outlook 365, and Outlook Live. Tap the one you use.

Apple Calendar

Tap Apple Calendar. Your device opens a prompt asking if you want to subscribe. Tap Subscribe to confirm. The schedule appears in your calendar within a few minutes.

Google Calendar

Tap Google Calendar. You'll be taken to Google Calendar's "Add by URL" page with the feed URL pre-filled. Click Add Calendar. Google Calendar can take up to 24 hours to sync the first time. This is a Google limitation.

Outlook

Tap Outlook 365 if you use a work or school account, or Outlook Live if you use a personal Microsoft account (Hotmail, Live, or Outlook.com). You'll be taken to Outlook's subscribe page with the feed URL pre-filled. Follow the prompts to add it.

How to unsubscribe

Remove the calendar feed from within your calendar app the same way you'd remove any subscribed calendar. In Apple Calendar: right-click the calendar and choose Unsubscribe. In Google Calendar: click the three dots next to the calendar and choose Unsubscribe.

No account required to subscribe. Subscribers don't need an OnThree account. They add the feed directly to their calendar app and it works like any other subscription.