Calendar

Your appointments, a week at a time.

Subscribe in your phone's calendar

Appointments show up next to your own events. Only the type and a first initial are shared, never names or conditions.

iPhone

Tap Open in calendar app above, then Subscribe.
Or: Settings → Calendar → Accounts → Add Account → Other → Add Subscribed Calendar, and paste the link.

Google Calendar (Android)

Tap Copy link, then open calendar.google.com in a browser (desktop site).
Other calendars → + → From URL → paste → Add calendar.
In the Calendar app, turn on sync for the new calendar. Google refreshes it every few hours.

Anyone with this link can see the appointment times. If it was shared by mistake, ; the old one stops working.