GPS trackers
Every genuine tracker carries a SIM and therefore a monthly plan. Compare three years of plan alongside the hardware, or the comparison means nothing.
At around €5 a month, the plan overtakes the hardware inside a year. Two trackers that differ by €20 at the till can differ by far more over the life of the collar.
A 32-gram unit is unremarkable on a large cat and a great deal on a small one. A one-second live refresh is a search tool for the last two hundred meters, not a setting to leave running.
Breakaway buckle, always, and check it with the tracker fitted. A collar that cannot release is a worse hazard than a cat that cannot be found.
The core use, and the one that justifies a subscription. Live location is what turns a search into a walk.
History and mapping, which is interesting and occasionally reveals a second household feeding it.
Alerts when the cat leaves an area. Useful in some settings, noisy in others.
A tracker is not identification. A microchip is, and it is what a vet or shelter will actually read.
| Your cat | The technology | The catch |
|---|---|---|
| Roams widely | GPS with mobile network | Subscription and charging |
| Stays near home | Radio or Bluetooth tag | Short range |
| Small or light | Whatever is lightest | Fewer options |
| Any cat | A microchip as well | It does not locate, it identifies |
A tracker lives outdoors on an animal that goes through hedges and rain, so its weaknesses are the charging contacts, the seal and the collar attachment. All three degrade quietly and are found only when the device is needed.
The main risk is the collar itself rather than the electronics.
Prices quoted in this text were read on 2026-08-17. The live price is at the top of the page.
32 g (1.1 oz) · integrated collar · LTE/2G · subscription from €5/month
Tractive’s cat tracker: 32 grams including an integrated collar with a weight-adjustable safety catch, live tracking with no range limit, and a subscription that starts at €5 a month.
Best for: An outdoor cat, where the question is which field it is in rather than which room.
≈ $72
Multi-network SIM · 1-second Superlive mode · 4G LTE-M/NB-IoT and 2G
The smallest tracker here, with a multi-network SIM and a Superlive mode that returns a new position every second. A subscription is required, as everywhere in this family.
Best for: A cat that roams, where size and a fast live refresh matter more than health graphs.
4G · Europe and North America · LED light · speaker · escape alerts
A 4G tracker with an LED light on the collar, a built-in speaker you can talk through, and escape alerts when the animal leaves a safe zone.
Best for: Dogs that get lost after dark, and anyone who has stood in a field knowing the dog is within fifty meters and invisible.
No. They find a collar in the house, not an animal in a field. The cellular connection is what this category is for, and it is what the subscription pays for.
Only with a breakaway buckle that still releases with the tracker’s weight on it. Test that after fitting — it takes five seconds and it is the thing that matters most.
Almost always, because they report their position over a mobile network. Radio and Bluetooth tags avoid it and trade away range.
No. A tracker falls off or runs flat; a microchip is what a vet or shelter reads. The chip is the identification that brings a cat home.
It depends far more on how often the tracker reports than on the stated figure. Frequent live updates drain a battery quickly.
Weight is the first constraint, especially on a small or young cat. It should not affect how the animal moves.
A quick-release one. A cat collar that cannot break away is a hazard when it catches on a branch or a fence.
GPS trackers depend on mobile coverage. In an area with poor signal the device becomes far less useful than its specification suggests.
For the animal that: An outdoor cat, where the question is which field it is in rather than which room.
Its main plus: Designed for cats specifically: 32 g (1.1 oz) with a collar that releases under load
Its main minus: 32 g (1.1 oz) is still 32 g (1.1 oz) on a 3.5 kg (7.7 lb) cat — check it against your animal
For the animal that: A cat that roams, where size and a fast live refresh matter more than health graphs.
Its main plus: A position every second in Superlive: the difference between following a cat and guessing where it went
Its main minus: Subscription required, and Weenect leads with that rather than hiding it
For the animal that: Dogs that get lost after dark, and anyone who has stood in a field knowing the dog is within fifty meters and invisible.
Its main plus: The LED is the feature nobody thinks of until dark — it turns a map position into a visible animal
Its main minus: Subscription required, like every tracker here
Refills, liners and spares from the same aisle, at the price we read. Confirm they suit the product you choose before ordering: it turns on the model and the part number, which the listing gives.
Direct comparisons already published between two products from this guide or this aisle.
The products above are drawn from the catalog of this site. Specifications are those the manufacturer and the Amazon listing publish; prices are what Keepa recorded on the date shown, and both move. The order uses declared specifications, stated strengths set against stated limits, and price. Nothing here has been given to an animal by us, and the page makes no such claim.
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