Tractive is a cellular GPS pet tracker. The device clips onto the collar, contains a SIM card and battery, and uses mobile networks to broadcast your pet’s location to a phone app on a recurring interval. It is sold as hardware plus a monthly subscription for the cellular service.

Is Tractive better than a QR tag?

They solve different problems. Tractive answers “where is my pet right now?” — it tells you the location even when no human is involved. Snifftag answers “how does this stranger reach me?” — it gives the person who has found your pet a one-tap path to alert you and up to four other contacts. They are complements, not substitutes.

Does Tractive work for cats?

Tractive does sell a cat-specific tracker, but cellular GPS units are inherently heavier than a passive QR tag because of the battery and SIM. For many cats and small dogs, the weight, charging routine and break-away collar physics make a passive QR tag the more practical primary identifier.

How often does Tractive need charging?

A Tractive tracker needs charging on a regular cycle, typically every few days to a couple of weeks depending on the model and how often live tracking is on. A Snifftag QR tag is just a printed code: nothing to charge, nothing to update, no battery to die at the wrong moment.

For high-anxiety dogs that bolt long distances or owners with large unfenced gardens, the pairing makes sense — Tractive (or AirTag) for live location while you search, plus Snifftag on the collar so any kind stranger who finds the pet first can alert you and four other contacts within seconds. For most pet owners, Snifftag alone covers the recovery moment.

Snifftag vs Tractive: QR tag vs cellular GPS for pets

Cellular GPS trackers and QR pet tags get compared as alternatives. They solve different problems. Here's what each one does, what each one doesn't, and how to decide between them — or pair them — without overspending.

Last updated 5 May 2026 · by Dan Holland, Founder

Tractive and Snifftag are often shortlisted together by pet owners shopping for “the modern thing” on the collar. They are not alternatives. One is a live GPS tracker that tells you where your pet is. The other is a passive identifier that tells whoever finds your pet how to reach you. They solve different halves of the same problem.

Two different problems

Tractiveanswers: “My pet just slipped the lead. Where are they right now?”
Snifftaganswers: “A stranger has my pet. How do they reach me?”

The first question matters when your pet is moving and no human is involved. The second matters the moment a kind stranger has the pet by the collar in their kitchen. Most lost pets are recovered through that second moment, not via live tracking, which is why Snifftag is the primary identifier most owners actually need.

How each one tracks

Tractive: a cellular GPS device on the collar with a SIM and a rechargeable battery. The unit pings the mobile network at intervals so you can see location in their app. Live tracking, geofencing, activity stats, escape alerts.
Snifftag: a passive printed QR tag on the collar. The location only comes when a person scans the code — at which point one tap shares their coordinates as what3words to up to five contacts you've nominated. Accurate to about 10 metres.

Subscription comparison

Both services run on subscriptions, but the cost profile is very different.

Tractive: hardware purchase up front (typically £40–£60 / $50 and up depending on model and bundle) plus a cellular subscription that is meaningfully higher than a QR tag service because of the SIM and data costs.
Snifftag: the tag itself is included in fulfilment with no separate hardware fee, and the subscription starts at £2.50 / $2.99 a month for the first pet. 14-day free trial, cancel anytime.

Over a year, Snifftag costs roughly the same as a single round of dog vaccinations. Tractive costs several times that, which is fair if you actually need live tracking.

Battery, weight and size for cats

A cellular GPS tracker is, by physics, heavier than a printed QR tag. It has a battery and a SIM. That weight matters more than people expect:

Cats: most break-away collars are designed for negligible weight on them. Adding a cellular tracker is a noticeable load and can change how the collar sits.
Small dogs: a Chihuahua, Yorkie or Mini Dachshund will feel the difference between a few-gram QR tag and a multi-tens-of-grams GPS unit on every walk.
Charging routine: a tracker that needs charging is one more thing to remember. The day it's flat is the day your pet bolts. A QR tag has nothing to charge.

Why Snifftag for most pet owners

It covers the actual recovery moment. Most lost pets are returned by a person who picks them up. Snifftag turns that 30 seconds into an SMS chain to your five chosen contacts.
No battery, no charging, no failure mode.The tag works whether you've had a busy week or not.
Lightweight enough for cats and toy breeds. A printed QR tag adds negligible weight to a break-away collar.
Up to five contacts alerted on every scan.Partner, family, dog walker, vet, neighbour — one of them is always reachable.
What3words pinpoint. Coordinates accurate to about 10 metres, shareable in one tap, no app for the finder.
From £2.50 / $2.99 a month with a 14-day free trial. A fraction of cellular tracker subscription cost.

Narrow Tractive use cases

There is a slim band of households where a cellular tracker earns its keep:

Sound-phobic dogs that bolt long distances. A firework-bolting dog can travel several miles before anyone sees them. Live tracking gives you a direction of search.
Big-yard or rural escape risk. Smallholdings, large unfenced gardens, working dogs that can outrun a fence-line for hours.
Deliberate adventure pets. Owners who walk their dog off-lead through woodland, mountain trails or open moorland and want a way to find them if they go too far.
Cats with very large outdoor territory. Some indoor-outdoor cats range further than their owners realise; live tracking helps map normal behaviour and spot when something is wrong.

Pairing them

The right setup for a high-anxiety bolter or a country dog is both: a Snifftag QR tag on the collar as the primary recovery identifier, plus a cellular GPS tracker (Tractive or similar) as a live-location aid. Snifftag handles the human handover. The cellular tracker tells you where to drive while you wait for the scan.

For everyone else — the vast majority of pet owners — Snifftag alone is the high-leverage layer. It addresses the most common recovery scenario at a small fraction of the cellular subscription cost.

Frequently asked questions

What is Tractive?
Tractive is a cellular GPS pet tracker. The device clips onto the collar, contains a SIM card and battery, and uses mobile networks to broadcast your pet’s location to a phone app on a recurring interval. It is sold as hardware plus a monthly subscription for the cellular service.
Is Tractive better than a QR tag?
They solve different problems. Tractive answers “where is my pet right now?” — it tells you the location even when no human is involved. Snifftag answers “how does this stranger reach me?” — it gives the person who has found your pet a one-tap path to alert you and up to four other contacts. They are complements, not substitutes.
Does Tractive work for cats?
Tractive does sell a cat-specific tracker, but cellular GPS units are inherently heavier than a passive QR tag because of the battery and SIM. For many cats and small dogs, the weight, charging routine and break-away collar physics make a passive QR tag the more practical primary identifier.
How often does Tractive need charging?
A Tractive tracker needs charging on a regular cycle, typically every few days to a couple of weeks depending on the model and how often live tracking is on. A Snifftag QR tag is just a printed code: nothing to charge, nothing to update, no battery to die at the wrong moment.
Should I get both?
For high-anxiety dogs that bolt long distances or owners with large unfenced gardens, the pairing makes sense — Tractive (or AirTag) for live location while you search, plus Snifftag on the collar so any kind stranger who finds the pet first can alert you and four other contacts within seconds. For most pet owners, Snifftag alone covers the recovery moment.

Verdict

Tractive is a cellular GPS tracker. Snifftag is a recovery service on a passive QR tag. Treat them as complements, not alternatives. Most pet owners benefit from Snifftag alone. Households with high-anxiety bolters or wide-roaming pets should pair Snifftag with a cellular tracker. Either way, the QR tag is the bit that gets your pet home when a human is involved — which is how most lost pets actually return.