GPS tracker for elderly dog who escapes

A 15-year-old terrier with failing vision who's still finding ways to escape — that's a genuinely worrying combination, because the usual instincts that help a dog retrace their steps aren't as reliable when their sight is going. GPS trackers are really well suited to this situation: you can follow a live map on your phone and get to him quickly rather than relying on him finding his own way back. They do need a monthly subscription and work best where there's decent mobile signal — can I ask a couple of things first? Is he microchipped, and what's your mobile coverage like at home — urban, suburban, or more rural?

That's exactly the scenario these trackers are built for — and the fact that he froze rather than bolted actually makes a GPS unit even more valuable, because you'll be able to walk straight to his location instead of chasing a moving target. At 6kg he's small enough that weight matters, so I want to make sure you're not strapping something uncomfortable onto an elderly dog. What collar does he currently wear — standard flat collar, harness, or something else?

Perfect — the Tractive GPS DOG 4 is the one I'd point you to. It clips directly onto a flat collar, weighs just 35g which is very manageable for a small terrier, and the live tracking updates every 2–3 seconds when you switch it into Live Mode from the app. Crucially it also has a virtual fence feature — you draw a boundary around your garden and you get an instant phone alert the moment he crosses it, so you can be out the door before he's even reached the pavement. Battery life is around 2–5 days depending on how much live tracking you use. The subscription runs around £4–5 a month. For an elderly dog in a suburban area with good signal, it's genuinely the most reliable and least cumbersome option available.

Yes, the device and subscription are separate — the Tractive GPS DOG 4 unit itself is typically around £40–50 on Amazon UK, and the subscription is month-to-month with no long contract, so you can cancel if your circumstances change. Given his age I'd honestly say the peace of mind on even a single escape incident is worth it. The app is straightforward to set up and the virtual fence boundary takes about two minutes to draw on a map — you don't need to be particularly tech-savvy.

Good — I hope it gives you both a lot more breathing room. Once it arrives, set the virtual fence first before anything else: even a small alert lead time makes a big difference when you're dealing with an older dog who moves slowly and quietly. Look after him.