GPS tracker for dogs & cats

Let 'em rip. No monthly fee.

Stop hovering. Open gate, escape artist, ten acres or the far side of the dog park, Zuumies puts them back on the map in seconds. $179, once. Ten years of cellular data already paid for. Nothing to cancel, because there's nothing to sign up for.

Buy on Amazon · $179

Ten years of data included · Geofence alerts · IP67 · Fits any collar

What five years actually costs

Drag to set how many pets you have
Subscription tracker$679
Zuumies$179
1 pet4 pets
You keep$500
Why we did it this way

Count how many things bill you every month. Now add your dog.

That was the moment this product existed. Streaming, storage, the car app, the doorbell, the vacuum, and then a $10 monthly fee to know where your own animal is. Enough.

A ten-year cellular plan costs us about $14 wholesale. So we buy it upfront, put it in the price, and never send you a bill. That's the whole trick. There's no catch, just a different business model.

It also means nobody can switch your tracker off. In August 2025 every Whistle device in America stopped working after the brand was acquired. The hardware was fine. The servers weren't.

Dog wearing the tracker on its collar

Supplier product photography. Reshoot or license and rebrand before launch.

TrackerDevicePer yearYear 1Five years
Zuumies$179$0$179$179
Tractive DOG 6$79$120$199$679
Fi Series 3$149$99$248$644
Jiobit$99$90$189$549
PitPat GPS$229$0$229$229

Competitor pricing at manufacturer list, collected August 2026.

The multi-pet problem

Two dogs shouldn't cost twice the rent.

Subscription trackers bill per device, so every animal multiplies the monthly fee forever. A second Zuumies is just a second $179, once, and both live in one app under one account.

2 PETS · 5 YRS

You keep $1,000

$1,358 on subscription trackers versus $358 with us.

3 PETS · 5 YRS

You keep $1,500

$2,037 versus $537. Same tracking, no recurring bill.

Puppy wearing the Mini tracker

Supplier product photography. Reshoot or license and rebrand before launch.

The point of all this

Let 'em rip.

A tracker isn't really about the tracking. It's about the leash you don't clip, the field you let them cross, the ten minutes you don't spend shouting a name down the street.

Knowing you can find them in seconds is what lets you stop hovering. That's the actual product. The hardware is just how it gets delivered.

The Forever Guarantee

If we ever shut down, we'll open-source the server.

We're asking you to trust that something you buy once still works in ten years. That deserves scepticism. Whistle owners learned the hard way.

So, in writing: if Zuumies ever winds down, we publish the device protocol and open-source the backend so your tracker keeps working without us. We will not brick hardware you paid for.

The honest fine print: "ten years of included data" means 500 MB per device, which is normal use for a decade with room spare. Exhaust it and a top-up is $10. We'd rather give you the real number than say "unlimited" and hope you skip the terms.

$179. Once. That's the whole pitch.

Ten years of data in the box. Geofencing included. Nothing to cancel, because there's nothing to sign up for.

Buy on Amazon

Free returns · One-year warranty · Ships from Amazon

Draft, not for publication. Specifications come from the candidate supplier's catalogue and are not independently tested, battery runtime above all. Photography is the supplier's and must be licensed in writing and rebranded, or reshot. The certification list is stated by the supplier for its product family and must be confirmed against these two SKUs, with the FCC ID and UN38.3 documents in hand, before publication. The Amazon link is dead.
The tracker

One for dogs. One for cats. Neither has a bill.

Zuumies fits any collar and takes the knocks a dog gives it. Zuumies Mini weighs 19 grams, light enough for a cat's breakaway collar. Both are IP67, both track live every ten seconds outdoors, and both come with ten years of data already paid for.

Buy · $179
The tracker mounted on an adjustable collar

Supplier product photography. Reshoot or license and rebrand before launch.

Two sizes

What's actually in it.

Zuumies  ·  Mini
Best forDogs, horses, goats · Cats and small dogs
Size61 x 35 x 16 mm · 36 x 17 mm
Weight38 g (1.34 oz) · 19 g (0.67 oz)
Battery800 mAh Li-Po · 240 mAh Li-Po
NetworkLTE-M (Cat-M1) and NB-IoT, both models
US bandsB2 / B4 / B5 / B12 / B13 / B14 / B25 / B26 / B66
PositioningGPS + GLONASS + Wi-Fi + Bluetooth 5.0
GPS fix26 s cold, 2 s warm, 1 s hot
ProcessorNordic nRF52840, 16 MB flash
SIMNano SIM + eSIM · Nano SIM
Water resistanceIP67, both models
Charging4-pin magnetic, 5 V DC
Live updatesEvery 10 seconds outdoors
Night lightMini only, to spot them in the dark
Included data500 MB / 10 years, prepaid

Specifications from the candidate supplier's published data, not yet independently tested. Battery figures in particular will be re-measured on samples before anything is published.

In the box

Nothing you have to buy later.

The tracker

Zuumies or Zuumies Mini, with ten years of cellular data already paid for.

Two silicone straps

Small and large, so it fits whatever collar they wear.

Charger

Charging base and USB cable. Two hours to full.

What it does

Everything the expensive ones do.

Live tracking

Location every ten seconds outdoors while you are actively looking. GPS and GLONASS, warm fix in about two seconds.

Smart geofencing

Draw safe zones around home, the yard, anywhere. Alert the moment they cross the line.

Home Wi-Fi and beacon

Recognises your home network and drops into low power, which is what preserves the battery. Tells you the moment they leave.

Activity monitoring

Daily movement and rest, so you can see whether they are getting enough exercise or slowing down.

Location history

Twenty-four hours of history in the app. Where they went, and when.

No-motion and low-battery alerts

Warned before the tracker dies, and warned if it stops moving when it should not.

Certification

Tested, certified, cleared to ship.

FCCCEPTCRB AT&TVERIZONIP67 UN38.3MSDSRoHS REACHSARAIR / SEA TRANSPORT

AT&T and Verizon carrier certification matters more than it sounds. It means the device is approved to run on the networks most of the country actually uses.

Sizing

Fits cats, fits mastiffs.

Kitten wearing the waterproof Mini tracker

Supplier product photography. Reshoot or license and rebrand before launch.

CATS & SMALL DOGS

Zuumies Mini, 19 g

Light enough for a breakaway cat collar, with Wi-Fi and BLE beacon for indoor and near-home fixes.

MEDIUM & LARGE DOGS

Zuumies, 800 mAh

Bigger cell, longer runtime, leash attachment. Also used on horses and goats.

MULTI-PET

One app, one account

Add as many as you like. There's no per-device fee to add another.

One tracker. One payment. Ten years.

Buy on Amazon · $179

Free returns · One-year warranty

The app

Free, obviously.

There's no premium tier, no paywalled feature, no "upgrade to see history." You bought the tracker; the app is how you use it. iOS and Android, and every pet you own lives in the same account.

It knows the difference between at home and out. When your pet is inside your Wi-Fi, the app drops the tracker into low power. When they leave, it wakes up and tells you.

The Zuumies app welcome screen
9:41
zuumies. Live•••
Cooper
Cooper
Moving · 0.4 mi from home
LIVE
Track liveDirections
Map
Activity
Pets
More

Live location

Updates every ten seconds while you are looking. The dotted trail is where they have already been.

9:41
zuumies. Zones•••
Luna
Luna
In the yard · Home zone
SAFE
Edit zoneAdd zone
Map
Activity
Pets
More

Safe zones

Draw a boundary around home, the yard, anywhere. You get a push the second they cross it.

9:41
zuumies. Live•••
Zuumies
Cooper left Home
now
Cooper
Cooper
460 ft outside Home · heading north
OUT
Track liveCall vet
Map
Activity
Pets
More

Escape alerts

The moment the boundary breaks, your phone knows. This is the screen the whole product exists for.

9:41
zuumies. Activity•••
Cooper
Cooper
Golden Retriever · 4 yrs
78% of goal
7,412steps
94active min
11hrest
THIS WEEK
MTWTFSS
Map
Activity
Pets
More

Activity

Steps, active minutes and rest. Genuinely useful for a senior dog or a post-surgery recovery.

9:41
zuumies. My pets•••
Cooper
Cooper
Golden Retriever · 82%
HOME
Luna
Luna
Domestic Shorthair · 64%
OUT
Scout
Scout
Border Collie · 91%
HOME
+ Add another pet
BILLING
Nothing due
No subscription on this account
$0
Map
Activity
Pets
More

Every pet, one account

Add as many as you have. The billing screen exists only to show you there is nothing on it.

Zuumies app interface. Screens shown with sample pets.

What it won't do

The honest list.

Work without cell coverage

LTE-M reaches further into fringe areas than a phone, but it can't report from nowhere. Genuinely off-grid? Buy a radio tracker instead.

Nag you to upgrade

There's no paid tier to sell you, so the app has no reason to interrupt you.

Sell your location data

Your pet's location is your data. We don't broker it, and US customer data stays on US servers.

Straight answers

Questions worth asking.

Is it really no subscription?

Really. We buy a ten-year prepaid cellular plan at wholesale and include it in the $179. No tier, no renewal, no card on file. The only cost that can ever arise is a $10 top-up if you exhaust 500 MB.

Does it need cell coverage?

Yes, and we'd rather say so plainly. LTE-M penetrates further than standard LTE but cannot report where there's no coverage at all.

How long does the battery last?

The candidate hardware is rated at 5 to 7 days on an 800 mAh cell, and configuration of the home Wi-Fi power-saving zone should extend that. We will publish a measured figure here once we have tested samples ourselves, and not before.

What if I lose the tracker itself?

A replacement is $179 with its own ten years of data. No reactivation fee, because there's nothing to reactivate.