How to keep therapy and doctor appointments private on iPhone

An appointment reminder is only as private as the places it speaks up: your Lock Screen, your Apple Watch, Siri over AirPods, iPhone search, and any calendar or list you share. Each place has a setting, and they're below in the order I'd do them, with Apple's page for each.

This is about who sees the reminder, not the appointment itself; nothing here is medical advice. I make a reminders app, Notif, and the last section says where it fits.

Where it shows up

• The Lock Screen and Notification Center, with the reminder's words in the preview
• Your Apple Watch. Apple's Watch notifications page says notifications go to the Watch instead of the phone whenever the iPhone is locked or asleep, and that by default a short look shows the app's name and the notification title
• AirPods. With Announce Notifications on, Apple's Siri page says Siri reads out notifications "from apps such as Messages and Reminders" while the phone is locked
• Search. Apple's Search page says a swipe down on the Home Screen or the Lock Screen searches content in apps
• A shared calendar or a shared list. Apple's Reminders sharing page says people who accept a list can add, delete and complete items, so they read everything in it; a calendar shared with the household, Family Sharing's Family calendar included, works the same way
• Every other device on your Apple Account, which has pages of its own: reminders on a family iPad and a surprise on shared iCloud

What to do

1. Hide previews. Go to Settings, tap Notifications, tap Show Previews and choose When Unlocked. Apple's notification settings page says previews can include invitation details from Calendar, and that you can override the setting for a single app, so Reminders and Calendar can be stricter than Messages
2. Close the Lock Screen doors. Go to Settings, tap Face ID & Passcode, and look under Allow Access When Locked. Apple's Lock Screen page says turning off a feature there prevents "someone who has your iPhone from viewing any personal information that it might contain (such as an upcoming event in the Calendar widget)." Today View and Search, Notification Center, widgets and Siri are the ones that matter here
3. Quiet the Watch. Open the Apple Watch app on the iPhone, tap Notifications, turn on Tap to Show Full Notification and turn off Show Summary When Locked. Apple's page says the first stops both the summary and the details from appearing until you tap. For Reminders or Calendar, tap the app, tap Custom, and choose Send to Notification Center so the Watch holds the alert without showing it (Apple's watchOS guide lists the options)
4. Stop Siri announcing it. Go to Settings, tap Notifications, tap Announce Notifications and turn it off, or leave it on and turn off Reminders in the list. Apple's page says announcements only happen while you're wearing compatible AirPods or Beats and the iPhone is locked. More on Siri reading a reminder out loud
5. Take the app out of search. Go to Settings, tap Search, tap the app, and turn off Show App in Search, per Apple's Search page. On iOS 17 and earlier the same switches sit under Siri & Search
6. Keep the appointment on a calendar and a list that are yours alone. In Calendar, tap Calendars, then Add Calendar, and name one for yourself; Apple's shared calendars page also shows who's on a shared calendar and how to remove them. Make the new one the default under Settings, Apps, Calendar, Default Calendar (Apple's Calendar settings page). In Reminders, use a list you never shared; Apple's collaboration page says participants can invite others unless you turn Allow others to invite off; if you've been added to a shared list, check which list you're typing into
7. Lock the app with Face ID. Touch and hold Reminders on the Home Screen, then tap Require Face ID. Apple's lock or hide an app page says information inside a locked app "won't appear in other locations—for example, in CarPlay, notification previews, search, Siri suggestions, or your call history"

The catches

• Previews hide the words, not the fact. The Lock Screen still shows a Reminders alert at 3:45 on a Tuesday, and the Watch's short look shows the title unless you turn it off as in step 3
• A shared calendar tells on edits. Apple's page says you're notified when someone changes a calendar you share, so moving an appointment on a shared calendar pings everyone on it
• Your other devices get everything. A family iPad signed in to your Apple Account shows the appointment unless Reminders and Calendar are turned off in iCloud settings on that device
• The Watch mirrors the phone by default. Apple's watchOS guide says Watch notification settings mirror the iPhone's until you customize them, and the Watch's Tap to Show setting is separate from the phone's previews
• The app lock is per device. Apple says the locked status doesn't sync through iCloud, so do it on each device that matters

If someone at home reads your phone to check up on you or control what you do, your safety comes before any setting here. The National Domestic Violence Hotline, at thehotline.org and 1-800-799-7233, is free, confidential and open around the clock, and helps people plan safely.

Where Notif fits

Notif is the reminders app I built on top of Apple Reminders, and every setting above applies to a note in it. The appointment is the note I'd mark private, because that switch is per note: the dentist cleaning and the passport renewal keep behaving like any reminder, and the one that's nobody's business is handled the way the box below describes. The longer story is in private reminders on iPhone, and the same questions come up for medication reminders; Notif is free on the App Store: get Notif.

Questions

How do I stop an appointment showing on my Lock Screen?

Go to Settings, tap Notifications, tap Show Previews and choose When Unlocked or Never. Apple says you can set it for all apps or override it for one, such as Reminders or Calendar. The alert still arrives; the words wait until Face ID sees you

Will the appointment show on my Apple Watch?

Yes, when your iPhone is locked or asleep, Apple says notifications go to the Watch instead. In the Apple Watch app on your iPhone, tap Notifications and turn on Tap to Show Full Notification, and turn off Show Summary When Locked, so nothing shows until you tap

Can Siri read my appointment reminder out loud?

With Announce Notifications on, Apple says Siri announces notifications from apps such as Messages and Reminders while you wear AirPods or Beats and the iPhone is locked. Turn it off under Settings, Notifications, Announce Notifications, or choose which apps it covers

How do I keep an appointment off the family calendar?

Create an iCloud calendar of your own in the Calendar app, make it the default under Settings, Apps, Calendar, Default Calendar, and check the Calendar line before you save an event. Apple says anyone you share a calendar with can see it, and you can change their access or remove them from the calendar's settings

Does locking the Reminders app with Face ID help?

Yes. Apple says information inside a locked app won't appear in notification previews, search, Siri suggestions or CarPlay, and the app asks for Face ID each time you open it. The lock is per device and doesn't sync to your other devices