Pet GPS trackers
The hub above the dog and cat pages. What the hardware class actually is, what the monthly plans buy, and when a tag is enough.
Pet trackers split three ways: cellular collars with a plan, Bluetooth tags that need a crowd, and radio collars for people who hunt. This page is the map of that shelf. The dog and cat pages go deeper on each animal.
Three different things get called a pet tracker
They bought a tag and lost the animal anyway
Bluetooth tags report when another phone walks past. A field at night has no crowd. That is a found-object tool, not a missing-animal tool.
A monthly plan per animal
Two pets on a subscription collar is two invoices, forever. Over a few years the plan usually costs more than any of the hardware did.
Health features nobody opened
Activity, sleep and vitals are real products and some owners love them. If you only ever wanted a pin on a map, you have been renting a dashboard.
The collar came off
Every collar locator has this failure. It is why the microchip stays in regardless of what you clip on.
What to compare before you buy
Cellular or Bluetooth
If the fear is a bolt out of sight, you need a SIM. If the fear is the sofa, a tag is cheaper and fine.
What the monthly actually buys
Usually the SIM, sometimes the health stack. Ask which you are paying for before you compare hardware prices.
Weight on this particular animal
A device sized for a labrador is not automatically right for a cat. Ask your vet what this animal should carry.
Whether people are on the same map
Kin’s reason to exist: the dog, the child and the grandparent are pins in one place rather than three apps.
When each class earns its money
Cellular collar. Follow mode while you walk the treeline.
Cellular collar plus the chip. See the cats page.
A tag is genuinely enough. Do not overbuy.
A handheld radio collar. No SIM product works without towers.
How Kin Watchdog works
Set up the tracker
Charge Kin One and switch it on. The SIM is already inside and already paid for — there is no carrier to call.
Add it to your family
Scan the code in the Kin app and name who wears it. Authorised family members see the same map on their own phones.
View location
Open the app for whether they arrived or left a place you named. Follow mode is a live position only while you are looking.
Create alerts
Draw a safe place — home, school, the yard. One nudge on arrival, one on leaving. Nothing in between.
The three pet tracker classes
| Feature | Kin One on a collar | Subscription pet collar | Bluetooth tag |
|---|---|---|---|
| Finds them out of phone range | Yes, on 4G | Yes, on their plan | No |
| Monthly cost | $0 after $129.99 | A plan — check the vendor | None |
| Pet health and activity data | No | Often yes | No |
| Works for people too | Yes — kids and adults | Pet-only products | Finds objects |
Vendor plans and features change. Confirm Tractive, Fi and Apple on their own sites. We do not store their prices.
- Households with more than one animal who do not want stacked plans
- Families who already wanted one map for kids and pets
- Owners replacing a subscription collar
- Anyone who wants activity, sleep or vet data
- Hunting off the cellular map
- Replacing a microchip
Other directions
Tractive, Fi and similar. Live map plus a monthly invoice. Confirm on their sites.
AirTag class. Cheap, no plan, and useless once they leave the crowd.
Not a tracker. Still the thing that gets them home from a shelter.
Listed by what they do differently, not ranked.
Find the right tracker for your family
Kin One
Worn as a watch, collar, or lanyard. Not a phone, not a smartwatch, and not a monthly tracking subscription.
Pet tracker questions
Does Kin One need a subscription?
No. The cellular data is included in the $129.99 purchase and there is no monthly fee.
Is there a pet-specific Kin?
No. It is one device that wears as a watch, a collar or a lanyard. The collar is how an animal wears the same hardware your child would.
Does it track activity or health?
No. There is no step count, no sleep data and no vitals. If that is what you wanted, buy a product built for it.
Does it replace a microchip?
No. Keep the implant. A chip works when a stranger brings them to a clinic; GPS works while they are out.
Where does it work?
On 4G across the US and Canada. The SIM is inside and already paid for.
- GPS trackers for dogs — Kin Watchdog
- GPS trackers for cats — Kin Watchdog
- Kin One — Kin Watchdog
The animal on the same map as everyone else.
One device, bought once. Collar is simply how a pet wears it.