GPS tracker or a Bluetooth tag?
Updated 17 September 2026
A GPS tracker carries its own SIM and shows your dog's live position on your phone wherever there is mobile signal. A Bluetooth tag works through nearby Apple devices instead, which makes it simple to run with no monthly fee.
A dog GPS tracker and a Bluetooth tag both go on the collar and both help you find a dog that has gone missing. What separates them is how the location reaches your phone, and that decides where each one shines.
A GPS tracker reports live through its own mobile connection, so it covers open ground and long distances. A Bluetooth tag draws on phones passing close by, which makes it strong in towns and busy streets where Apple devices are everywhere.
Side by side
GPS tracker
A tracker with its own SIM that reports live location over the mobile network, on a monthly plan.
Suits
- Dogs that roam or bolt
- Off lead walks in open country
- Owners who want escape alerts and walk history
Ones we like
Tractive
A GPS dog tracker that clips to the collar and shows live location with escape alerts.
A Tractive subscription covers the built-in SIM and data, so set that up first and the tracker reports live wherever there is mobile signal.
Tractive
XL GPS Dog Tracker, 2026 edition
A GPS dog tracker built for dogs over 20 kg, with up to six weeks of battery.
A Tractive subscription covers the built-in SIM and data, and the tracker reports live wherever your dog has mobile coverage.
Pawfit
A clip-on GPS dog tracker with a speaker that plays your recorded recall.
A Pawfit subscription covers the SIM and data, and recorded recall works best when your dog already knows the command from training.
Fi
Series 3+ Smart Collar, medium
A GPS dog collar with the tracker built in, and the first year of membership included.
This is the medium collar and Fi run sizes from XS to XL, so measure your dog's neck and order the size their guide gives.
Affiliate link. As an Amazon Associate, Off the Leash earns from qualifying purchases.
Bluetooth tag
A small tag with no SIM that shows its last known place through nearby Apple devices, and no subscription to run.
Suits
- Dogs that stay close to home
- iPhone owners who want no monthly fee
- A backup alongside a GPS tracker
One we like
CYBERDOT
Find My Tracker Tags, two pack
A Bluetooth tracker tag for iPhone owners, working through Apple Find My with no subscription.
It pairs with an iPhone in the Find My app, and it suits a dog who stays around home and the neighbourhood.
Affiliate link. As an Amazon Associate, Off the Leash earns from qualifying purchases.
Common questions
Do GPS dog trackers work everywhere?
Yes, wherever there is mobile signal, and that covers most of the UK. The tracker sends its position over the mobile network, so a walk in town or across farmland comes through live on your phone. Signal is worth checking for the places you walk most.
Why does a GPS dog tracker need a subscription?
It carries its own SIM card and uses mobile data to send its position, and the subscription pays for that connection. A Bluetooth tag has no SIM, which is why it runs with no monthly fee.
Can I use a Bluetooth tag with an Android phone?
Android works with tags built for Google's network. The tag we picked runs on Apple Find My, so pair it with an iPhone and add it in the Items tab.