The best Bluetooth trackers of 2026 to find keys, bags and bikes
Models compared for your home — Home Security
Searching for “Bluetooth tracker”? This guide brings together our picks in the Item Trackers category, part of our Home Security section. We grade every model on what really matters over the life of a product: annual energy cost, the EU energy label, data privacy under the EU's GDPR, spare parts available for five years and Matter support. Models that promise more than they deliver are dropped, and the ones built to last make the cut.
Our picks
Item Trackers: which one should you buy in 2026?
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Best overall (iPhone)
Apple AirTag (2nd generation)
Very dense Apple Find My network, UWB Precision Finding up to 50% farther, louder speaker, replaceable CR2032 battery and IP67.
Photo: © Apple
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Best for Android and mixed households
Chipolo POP
Works with Apple Find My or Google Find Hub, a ringer of around 120 dB among the loudest, replaceable battery and made in Europe.
Photo: © Chipolo
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Best value
Ugreen FineTrack Duo
Entry-level tracker for Apple or Google, USB‑C rechargeable for up to 12 months, IP68, often sold in multi-packs for the whole family.
Photo: © Ugreen
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Our buying guides
Other categories in this section
Video Doorbells
Ring, Arlo, Eufy, Reolink video doorbells — see who's at the door from anywhere.
Indoor Security Cameras
Smart indoor security cameras for home and pets.
Outdoor Security Cameras
Battery-powered, wired and solar outdoor security cameras.
Smart Locks
Nuki, Yale, Aqara smart locks — keyless home access.
Home Alarm Systems
Subscription-free smart alarm systems: Somfy, Ring, Verisure, Eufy.
Smoke & CO Detectors
Smart smoke and carbon monoxide detectors certified to the European EN 14604 standard.
Motion Sensors
Smart motion sensors for automation routines and alarms.
Video Intercoms
IP video intercoms for houses and apartment buildings.
Smart Safes
Biometric smart safes for documents and valuables.
Frequently asked questions
Match it to your phone: AirTag for iPhone, Galaxy SmartTag for Samsung Galaxy phones, and a tracker built for Google's Find Hub network for other Android phones. Each relies on its own network of nearby phones to update its location when you are far away, so the denser the network, the better. Tile works on both platforms but has a smaller network. Some trackers can be set up on either Apple's or Google's network, which suits households with both.
Yes, secretly tracking a person can amount to stalking or harassment, which can be criminal offences. Since 2024, iPhones and Android phones alert people when an unknown tracker is travelling with them, so covert use is quickly discovered. If you get an alert, play a sound to find the tracker, note its serial number and contact the police if you feel unsafe: the serial number can help identify the owner.
It can help, but it is no substitute for a proper car tracker: thieves with a phone may be alerted to it, and Bluetooth trackers only update when phones pass nearby. Hide it well and never confront thieves yourself; give the location to the police. For real-time tracking, a GPS tracker with a SIM card and subscription is more reliable, and some insurers recognize approved tracking systems on high-value cars.
No: Bluetooth trackers such as AirTag, SmartTag and Google network tags work without one; only GPS trackers with a SIM card charge a monthly fee. Running costs are just the battery, often a CR2032 coin cell replaced roughly once a year. Tile sells optional premium features, such as alerts when you leave something behind, but basic finding stays free.
Usually the battery is dead, or no compatible phone has passed close enough to report it. Bluetooth trackers have no GPS, so in rural areas or a basement the last location can be hours old. Replace the battery, avoiding coin cells with a bitter coating if your tracker's maker warns against them, check Bluetooth and location permissions on your phone, and make sure the tracker hasn't been reset or removed from your account.