What's the best Bluetooth tracker for your iPhone?
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Summary:
Bluetooth trackers that work with Apple's Find My network are far more useful than older options like Tile
Apple recently released the AirTag (2nd generation), with a longer Precision Finding range, a louder speaker, and Apple Watch support
Most existing AirTag owners don't need to upgrade, but the AirTag (2nd generation) is the one to buy if you're getting one for the first time
Only Apple's AirTag has UWB, which is why I don't recommend rechargeable third-party trackers despite the convenience
For wallets, I recommend the Chipolo CARD, a rechargeable wallet tracker that works with Apple's Find My network
The AirTag (2nd generation) requires iOS 26.2.1 or later; if your iPhone is too old to run iOS 26, the first-generation AirTag is still a good option
If you have a tendency to misplace items, leave things behind, or worry about being separated from your luggage, Bluetooth trackers are here to help. There are many to choose from, and the first popular one was Tile. Tile worked well, but when Apple launched the Find My network a few years ago, everything changed.
Bluetooth has a short range, roughly 30 to 500 feet depending on the device. Tile could only find your items if a nearby phone had the Tile app installed. The Apple Find My network, on the other hand, can locate your items if any modern Apple device is nearby at all. Because there are hundreds of millions of those devices in the world, the network is vastly more useful. So in this article, I'm focusing only on devices that work with Apple's Find My network.
Find My tracker comparison
Both options work with Apple's Find My network. Choose based on what you're tracking.
| Apple AirTag (2nd gen) Recommended | Chipolo CARD Wallet | |
|---|---|---|
| Best for | Keys, bags, luggage, bicycles | Wallets, passport pouches |
| UWB Precision Finding | ✅ | 🚫 |
| Power | Replaceable CR2032 battery, ~1 year | Rechargeable via Qi wireless, ~1 year per charge |
| Built-in loop | 🚫 (holder required) | 🚫 |
| Apple Watch support | ✅ Series 9 or later | 🚫 |
| Engraving | ✅ Order from Apple directly | 🚫 |
| iOS requirement | iOS 26.2.1+ (iPhone 11 or newer) | Any iPhone with Find My |
| Purchase | Amazon Best Buy Apple | Amazon |
What does Find My work well for?
It's particularly good with keys, wallets, luggage, purses, bicycles, and umbrellas. I use it personally to track a flash drive I bring to client sessions. I always know if I've left it behind. It's especially valuable for luggage: if an airline loses a bag, you can tell the agent exactly where it is.
What does Find My not work well for?
Find My alerts you when you leave a device behind, not when someone takes it from you. So it will notify you if you left your purse at a friend's house, but it won't alert you if a thief snatches it while you're distracted. That said, you can still track the purse's location after the fact, and depending on how cooperative law enforcement is, that information may help recover it.
Find My also doesn't store location history. You can only see where an item is right now, or where it was last detected.
It also requires another Apple device to be within about 20 to 30 feet to detect a tracker. Pets and children are a common use case people ask about, but AirTags have real limitations for both, including anti-stalking features that can backfire in those situations. I have a full post on why AirTags aren't a good fit for pets or children if you want the details.
One important note: Find My is not designed for tracking people without their knowledge. If a person carries an iPhone or has the right Android app, they'll receive an alert if a Find My device has been traveling with them without the owner present. And if the tracker starts moving away from its owner, it will begin to chirp.
What is UWB?
UWB, or Ultra Wideband, is a technology built into iPhone 11 and later. When paired with a compatible tracker, it enables Precision Finding: instead of showing only an approximate location on a map, your iPhone can point you toward the tracker directionally, telling you which way to walk and how far away it is. This is the feature that makes the difference when your keys are buried in couch cushions or your bag is checked at an airport.
Right now, UWB Precision Finding is exclusive to Apple's AirTag. Third-party trackers that work with Find My can show location on a map and play a sound, but they can't guide you to an item the way an AirTag can. That's why, even though rechargeable trackers are appealing, I don't recommend them over the AirTag. The UWB advantage is too useful to give up.
Do I need a tracker for my Apple device?
Nearly all Apple devices from the past several years have Find My built-in: iPhone, iPad, Mac, and AirPods are all covered. You can check by opening the Find My app from any Mac, iPhone, or iPad and looking under the Devices tab. If your device appears there, it's already supported. If it doesn't, either Find My isn't enabled in that device's settings, or it isn't supported.
What changed with the AirTag (2nd generation)?
Apple recently released the second-generation AirTag. The design is identical to the original, and all existing accessories fit the new model. The meaningful changes are on the inside:
Precision Finding range: The new AirTag finds items from up to 50% farther away than the original.
Speaker: 50% louder, audible from up to twice the distance.
Apple Watch support: For the first time, Precision Finding now works on Apple Watch Series 9 or later and Apple Watch Ultra 2 or later, without needing to pull out your iPhone.
Compatibility: The 2nd generation AirTag requires iOS 26.2.1 or later, which means iPhone 11 or newer. If your iPhone is older than that and can't upgrade to iOS 26, the first-generation AirTag is still a solid option and is available on Amazon.
Should you upgrade if you already own AirTags? For most people, no. If your AirTags are working well, there's no pressing reason to swap them out. The improvements are incremental. If you're buying trackers for the first time, though, get the 2nd generation.
What devices do I recommend?
I recommend two options depending on what you're tracking.
For keys, bags, luggage, and most other items: the AirTag (2nd generation). It's the only tracker that gives you UWB Precision Finding, and the improvements in the new version make it even better at its core job. The battery is a standard CR2032 coin cell that needs replacing about once a year.
The AirTag doesn't have a built-in attachment loop, so you'll need a holder for uses like tracking keys. Since the 2nd generation kept the same physical design as the original, any holder made for the first-generation AirTag fits the new one too. I've had good results with this one and this one. The Apple-made holders come in fun colors if aesthetics matter to you, but they're a bit pricey for what they are. There are plenty of other options if you search for AirTag holder on Amazon.
If you want to have your AirTag engraved with an emoji or letters, you need to order directly from Apple. That option isn't available through Amazon or other retailers.
For wallets: the Chipolo CARD. The AirTag's round shape makes it awkward to carry in a wallet, and the Chipolo CARD is designed specifically for that purpose. It's as thin as two credit cards, works with Apple's Find My network, and charges wirelessly via any Qi charger. The Chipolo CARD doesn't have UWB, so it won't give you directional Precision Finding. But for a wallet that's either in your pocket or sitting somewhere nearby, the ability to make it ring from the Find My app is usually enough.
Further reading
Apple works to improve safety in the wake of AirTag stalking reports
What should I do if I get an "AirTag Found Moving With You" message?
With iOS 18.2 and later, you can share the location of lost items in Find My
How to stop forgetting your Apple gear with "Notify When Left Behind"
Key takeaways
Use an AirTag (2nd generation) for keys, bags, luggage, and anything where you want directional finding
Any holder made for the original AirTag fits the 2nd generation; no need to replace accessories you already own
Use a Chipolo CARD for your wallet
If you already own first-generation AirTags in good shape, there's no urgency to replace them
If your iPhone is older than iPhone 11 and can't run iOS 26, the first-generation AirTag is still a good option
Order from Apple directly if you want engraving on your AirTag
If you'd like help setting up Find My, troubleshooting a tracker, or thinking through how to use these with your specific setup, I offer one-on-one tech tutoring sessions in San Francisco, Washington DC, and via Zoom. You can book a session at jimmytechsf.com/book.