How to Set Up Family Location Sharing Well

Published August 24, 2026 · Last reviewed September 2, 2026

Setting it up

1. Open Find My, tap Me, and confirm Share My Location is on.
2. Tap People, then +, then Share My Location, and choose the family member.
3. Choose Share Indefinitely rather than for one hour or until the end of the day.
4. Ask them to share back with you — do this in the same sitting, not later.
5. Open their card and use Add Notification for arrivals or departures that matter.

Family Sharing sets some of this up automatically for a child account, but confirming it manually and doing it together is worth the two extra minutes.

Notifications instead of checking

The single most useful feature, and the least used. On a person's card, Add Notification lets you be told when someone arrives at or leaves a place, either once or every time. Set one for a child arriving at school and leaving at the end of the day, and you never open the map again during the school run.

This changes what the feature is. Checking a map repeatedly is anxious monitoring, and children experience it as such. An arrival notification is a fact delivered once, and it removes the reason to check. Note that iOS tells the other person when you set a notification about them — which is a feature, not a limitation, because it makes covert monitoring impractical by design.

The settings that cause arguments, and what to do instead

Action

Make it reciprocal. Share your location with your teenager as well as receiving theirs.

Why it helps

It reframes the arrangement from monitoring to mutual awareness, and it is the single strongest predictor of whether it survives.

Verification

Both people appear in each other's Find My People list.

Action

Say what you will and will not do with it. For example: used for safety, not for checking whether they are where they said.

Why it helps

An unstated rule is assumed to be the worst possible rule. Stating it removes the ambiguity that drives resentment.

Verification

They can repeat the agreement back to you.

Action

Use notifications instead of opening the map repeatedly.

Why it helps

Repeated checking is visible in behaviour and feels like distrust, while a single arrival alert answers the actual question.

Verification

You have stopped opening Find My during the day.

Action

Do not use Screen Time to force location sharing on and hide it.

Why it helps

iOS surfaces sharing status to the user, so covert monitoring is discovered. Discovery does far more damage than the information was ever worth.

Verification

The child can see, in Find My, exactly who they share with.

Action

Turn on Find My iPhone and Send Last Location for every family device.

Why it helps

This is the part that recovers a lost phone, and it is separate from people-sharing.

Verification

Each device shows in the Devices tab of Find My.

Location sharing is not only for children

The most common genuinely valuable uses in a household are mundane: knowing whether someone has left work so you can time dinner, finding a family member at a festival or an airport, and checking that an elderly parent got home. Framing it as a whole-family convenience rather than a child-monitoring tool is both more honest and more likely to stick.

The safety features worth knowing about

• Check In in Messages tells a chosen person automatically when you arrive, and shares your location and battery if you do not. Better than location sharing for a single journey.
• Emergency SOS calls emergency services and notifies your emergency contacts with your location. Worth setting up and, importantly, worth practising the button sequence with a teenager.
• Medical ID is readable from the lock screen by paramedics without unlocking. Fill it in for every family member.
• Unwanted tracking alerts warn if an unknown AirTag or similar item appears to be travelling with a family member.

Reviewing it

Run Safety Check under Privacy & Security once or twice a year and look at who you share location with. Sharing outlives the relationships that created it — an ex-partner, a former flatmate, a colleague from a project in 2023 — and nothing prompts you to review it.

How it works

Find My location sharing sends each participant's position to Apple's servers end-to-end encrypted, so only the people you share with can decrypt it. Position is updated when the device moves meaningfully rather than continuously, which is why the battery cost is low and why a stationary phone can show a slightly stale timestamp.

Arrival and departure notifications use geofences: a monitored radius around a location, evaluated by the same low-power hardware behind Reminders and Shortcuts automations. The notification fires on a boundary crossing rather than on continuous polling. iOS deliberately tells the person being monitored that a notification has been set about them — a design decision that makes covert tracking impractical, and one worth understanding before attempting it.

Find My Devices is a separate system from people-sharing, and this is worth keeping straight. Devices participate in an anonymous crowd-sourced network: an offline iPhone broadcasts a rotating encrypted Bluetooth identifier that any passing Apple device relays, without either the relaying device or Apple learning the location. That is why a lost phone can be located while switched off, and why Find My iPhone should be on regardless of whether anyone in the family shares their location with anyone else.

Worked example

A household with a fourteen-year-old who started travelling to school alone. The parent's first attempt was one-directional: the teenager shares location, the parent does not.

It lasted three weeks. The teenager began leaving the phone in a bag in a locker — which not only defeated the location sharing but removed the ability to call them, making the situation worse than before the feature existed.

The second attempt changes three things. Sharing is made reciprocal: the parent shares back, and the teenager can see where they are too. The purpose is stated explicitly — used if something goes wrong, not to check up on where they are at a given moment. And instead of the parent opening the map, two notifications are set: arrival at school in the morning, departure in the afternoon. The teenager receives the standard iOS notice that these were created, which is discussed rather than hidden.

Six months later it is still running, and the arrangement is used in both directions — the teenager checks whether a parent has left work before asking for a lift. The measurable difference is that the parent opened Find My roughly twice a week rather than a dozen times a day, because the notification answered the only question that was actually being asked.