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Bluetooth tags vs GPS trackers for kids: what parents should know
It's one of the first things parents wonder about: why not just drop an AirTag in their school bag? It's a fair question. Tags are cheap and tiny, and plenty of us already have one on our keys. But the way they work isn't a great fit for keeping track of a child.
How a tag knows where it is
It doesn't, really. A Bluetooth tag has no GPS and no cellular connection. It gives off a short-range signal, and when a phone on the same network happens to pass close by, that phone reports roughly where the tag is. In a busy city that happens all the time. In a quiet park or on a country road, the last known location can be well out of date.
Apple says they're for things, not people
When AirTag launched in 2021, Apple executives said it was designed for items, not children or pets. For parents of young kids, they pointed to Apple Watch with Family Setup instead. Apple has said much the same since.
There's a second catch. Since May 2024, iPhones and Android phones can both warn someone if an unknown tracker seems to be moving with them. That's an important anti-stalking feature, and we're glad it exists. But it means a tag on your child could set off a warning on the phone of a teacher, a grandparent or the parent hosting a playdate, along with instructions for finding and disabling it.
What a GPS tracker does differently
A GPS tracker works out its own position from satellites, then sends it over the mobile network itself. It doesn't need anyone's phone to walk past, so it works just as well on a quiet road as on a busy street.
There are trade-offs. GPS trackers cost more than a tag, need charging far more often, and many come with a monthly plan. GPS also struggles indoors, so most trackers switch to Wi-Fi or phone masts inside buildings, which is less precise. It's worth asking about before you buy.
And smartwatches?
Kids' smartwatches add calls and messages, which some families really want. On the other hand, everyone can see it, kids take them off, and it's one more screen to manage. Whether that's worth it depends on your child. Our eight questions to ask before you buy help with the decision.
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Tracker checklist
Compare two trackers side by side: fees, coverage, battery, privacy and the rest.
Mya'Shield has its own cellular connection and no Bluetooth beacon, so it doesn't rely on other people's phones and doesn't show up to anyone scanning nearby.