What you can actually see when you look up someone's location
You can see someone's real-time location on an iPhone only if they have explicitly shared it with you through Apple's built-in sharing feature, and only while that sharing is active. This is not a backdoor or a hidden tracker — the person knows you can see them, or they set it up without realizing what they agreed to. You cannot find someone's location without their knowledge or consent, and any tool claiming to do so is either fake or illegal to use.
Apple provides three legitimate ways to see where someone is: through the Find My app (for people who have shared with you), through iMessage (which shows location during an active conversation), and through Family Sharing (which lets parents see where their children are, if the children's devices are set up under a family account). Each one requires the other person to have turned on location sharing first.
The privacy trade-off here is real: if you turn on location sharing with someone, they can see you too. If you set up Family Sharing to track a child, that child can see your location as well. Understanding what you are actually sharing — and with whom — matters before you set it up.
Key Takeaways
- You can only see someone's location if they have turned on location sharing with you in the Find My app, iMessage, or Family Sharing.
- Location sharing is two-way: if you can see them, they can see you, unless you have set up Family Sharing with a child account.
- The Find My app shows real-time location only while the other person has the app open or their phone is powered on and connected to the internet.
- If someone stops sharing their location with you, you will see "No location available" in the app, and you cannot override that.
- Attempting to track someone without their knowledge using third-party apps or hacking is illegal and violates both state wiretapping laws and federal computer fraud statutes.
Using the Find My app to see someone's location
Open the Find My app on your iPhone (it comes pre-installed on iOS 13 and later). Tap the "People" tab at the bottom. If you see a list of people, those are contacts who have shared their location with you. Tap any name to see their location on a map. The app shows their current position, and you can see when their location was last updated.
For someone to appear in this list, they must have shared their location with you first. They do this by opening their own Find My app, tapping "People," tapping the plus sign, selecting your contact, and choosing "Share My Location." They can set the duration (for one hour, until end of day, or indefinitely) or stop sharing at any time. Once they stop, you will see "No location available" instead of a map.
The location you see is only as current as the other person's phone connection. If their phone is off, in airplane mode, or not connected to WiFi or cellular data, the app shows their last known location and the time it was recorded. This is not real-time surveillance — it is a snapshot that updates only when their phone can communicate with Apple's servers.
Sharing location through iMessage
During an active iMessage conversation, you can share your location temporarily without setting up Find My. Open a conversation, tap the info button (the "i" in a circle at the top right), and tap "Share My Location." You can choose to share for one hour, until end of day, or indefinitely. The other person sees your location only in that conversation thread.
This method is useful for one-off situations — telling a friend where you are meeting them, or letting a family member know you arrived safely. Unlike Find My, the location sharing here is tied to the conversation, not to a persistent connection. If you close iMessage, the sharing does not stop, but it is easier to forget about and easier to turn off later.
The other person can see your location in the conversation details, and they can also tap your location to open it in Maps. Like Find My, this only works if your phone is powered on and connected to the internet.
Setting up Family Sharing to track children
Family Sharing is Apple's system for managing devices and purchases across a family group. One adult (the organizer) creates the family, and other adults and children join. If a child's iPhone is set up under the family account, the organizer can see that child's location through the Find My app.
To set this up, the organizer opens Settings, taps their name, then "Family Sharing," and follows the prompts to add family members. Children under 13 (or the age of digital consent in your country) must be added by an adult. Once added, the child's device appears in the Find My app under the People tab, and the organizer can see its location.
The important limitation: a child in Family Sharing can also see the organizer's location. This is by design — Apple assumes that if an adult is tracking a child, the child should know where the adult is. If you set up Family Sharing, be aware that location visibility runs both directions.
Why location sharing stops working
If you could see someone's location yesterday and cannot today, one of these things happened: they turned off location services on their phone, they disabled location sharing specifically for you, they turned off Find My entirely, their phone is off or out of service, or they signed out of their Apple ID. You will see "No location available" in all of these cases, and there is no way to see their location without their knowledge.
Some people turn off location sharing temporarily when they want privacy, then turn it back on later. Others disable it permanently. Either way, you have no way to override it or to see their location without their consent. This is the intended behavior — Apple's system assumes that location sharing is voluntary and can be revoked at any time.
If you are trying to find someone who has stopped sharing, your only option is to ask them directly or to contact them through another method. There is no technical workaround.
The legal and ethical boundaries
Using any method to track someone without their knowledge — whether through a third-party app, by hacking their account, by installing software on their phone, or by any other means — is illegal. Most U.S. states have wiretapping laws that make unauthorized location tracking a felony. Federal law (the Computer Fraud and Abuse Act) also applies if you access someone's account without permission.
Apps that claim to track someone without their knowledge are either fake (they do not work and are designed to steal your money or data) or they are illegal to use. Apple's own location-sharing features are the only legitimate way to see where someone is, and they all require the other person's consent.
If you are concerned about someone's safety — a child, an elderly parent, or a vulnerable adult — the right approach is to talk to them about location sharing and explain why you want it. If they refuse, you have a choice to make about trust and privacy. Tracking them secretly is not a solution; it is a crime.
Frequently Asked Questions
Can I see someone's location if they have their phone off?
No. Find My shows only the last known location before the phone turned off, along with the timestamp. Once the phone is off, you cannot see real-time location. If the phone stays off for a long time, the last known location becomes less useful.
What if someone shares their location with me but then blocks me?
If they block you in iMessage, you can no longer see their location through iMessage sharing. If they block you in Contacts, you may still see their location in Find My if they have not explicitly stopped sharing with you — blocking and location sharing are separate settings. To be sure, ask them directly.
Can I see someone's location history, or just where they are right now?
Find My shows only current location, not history. Apple does not provide a way to see where someone has been over time through the built-in sharing features. If you need location history for a legitimate reason (like a child's safety), you would need to discuss that with the person and explore other options together.
Does location sharing work if someone is using WiFi instead of cellular data?
Yes. As long as their phone is connected to the internet — whether through WiFi or cellular — Find My can see their location. The app uses a combination of GPS, WiFi networks, and cell towers to pinpoint location, so any internet connection is enough.
What happens if I stop sharing my location with someone?
They will see "No location available" in their Find My app. They will not receive a notification that you stopped sharing, but they will notice the next time they look. You can stop sharing at any time by opening Find My, tapping "People," selecting the person, and tapping "Stop Sharing My Location."