Updated December 2021
Header Image
Why trust BestReviews?
BestReviews spends thousands of hours researching, analyzing, and testing products to recommend the best picks for most consumers. We only make money if you purchase a product through our links, and all opinions about the products are our own. Read more  
BestReviews spends thousands of hours researching, analyzing, and testing products to recommend the best picks for most consumers. We only make money if you purchase a product through our links, and all opinions about the products are our own. Read more  
BestReviews spends thousands of hours researching, analyzing, and testing products to recommend the best picks for most consumers. We buy all products with our own funds, and we never accept free products from manufacturers.Read more 
Bottom line
Best of the Best
Whistle Go Explore Health and Location Tracker
Go Explore Health and Location Tracker
Check Price
Most Comprehensive
Bottom Line

A multipurpose pet tracker that monitors distance, fitness, and health, and is made by a top brand. A worthwhile investment for the premium price.


Impressive real-time GPS that can track pets from thousands of miles away. Monitors numerous health metrics in addition to distance, and also tracks fitness levels. Rechargeable, and gets up to 20 days of use with each charge. Includes on-demand vet support.


Most expensive option on our list. Some users experienced occasional connectivity issues. Requires a subscription for use.

Best Bang for the Buck
Tractive LTE GPS Dog Tracker
LTE GPS Dog Tracker
Check Price
Budget Tracking
Bottom Line

With numerous capabilities, and an affordable price, this tracker is great for budget-minded shoppers. A few issues are possible, but they are common with devices in this class.


An affordable tracker that connects via 4G or LTE and delivers GPS for live tracking. Also measures fitness as well as calories burned and resting time. Straightforward to set up and use.


Connectivity can be quirky and battery life is average. Requires a monthly subscription. Frustrating customer service.

Whistle FIT Pet Fitness Tracker
FIT Pet Fitness Tracker
Check Price
Best for Health Monitoring
Bottom Line

The tracker to choose if you simply want to monitor your dog's fitness and health. However, it's the not designed for distance tracking.


Helps keep dogs in top physical condition, as the FIT tracks vital health and fitness metrics. Makes it possible to set goals for specific needs. Trim design fits nicely on most collars. Provides access to tele-vet support.


Doesn't have GPS or track location — if you need those functions, check out other model we considered. Subscription required.

FitBark GPS Dog Tracker
GPS Dog Tracker
Check Price
Streamlined Design
Bottom Line

This dog tracker is a good choice despite some potential issues, as it's versatile and offers a design that looks nice on a collar.


Offers fitness monitoring in addition to real-time tracking with GPS. Excellent coverage with 4G or LTE connectivity. Cute bone design is lightweight and slides easily onto most collars. Attentive customer service.


Known to drop Bluetooth connection. Some inaccuracies noted. Requires a subscription.

Eureka Technology MARCOPOLO Advanced Pet Tracking
Eureka Technology
MARCOPOLO Advanced Pet Tracking
Check Price
Simple Yet Solid
Bottom Line

An easy-to-use pet-tracking system that will give you good results when used within its limits.


Device has a long battery life that will last a few weeks before needing recharging. Tracking tags can be used in water for dogs who like to swim. Device will give you an alert if the pet leaves the area you've designated as safe.


Doesn't have GPS tracking technology included, so it has a limited range of accuracy.


We recommend these products based on an intensive research process that's designed to cut through the noise and find the top products in this space. Guided by experts, we spend hours looking into the factors that matter, to bring you these selections.

Category cover

Buying guide for best pet trackers

Your dog or cat is part of the family, and it’s hard to imagine a worse feeling than being unable to find Rover or Fluffy. If your puppy or kitten is an accomplished escape artist, and you’re worried about the safety of your furry friend, it might be time to clip a pet tracker to his collar.

There are many different pet trackers from multiple brands, and each one has model-specific features that you may or may not need. Are you willing to pay a monthly subscription fee for extremely accurate GPS tracking? Do you really need to monitor how much sleep your cat gets every day when what you need is a way to find her when she hides? Which pet tracker is the best option if your dog is lost in your neighborhood?

It’s ultimately up to you to decide which pet tracker is best for your situation, but we can help. We’ve tested a number of solid devices, and our shopping guide provides some tips on exactly what to look for in a pet tracker. 

Content Image
Most pet trackers are designed to be worn by dogs, but lighter and smaller models will comfortably fit on a cat’s collar or harness.

Key considerations

Tracking range

Anyone considering buying a pet tracker should carefully consider the maximum tracking range of each device, and how factors such as environmental conditions and cellular or WiFi coverage may affect the search for your pet. Some trackers utilize a combination of WiFi, GPS, and GSM technologies to locate a missing pet within ten meters of its location, while others rely on a handheld remote for locating lost pets within two miles of the device.

Subscription fee

If you’re afraid that your cat or dog might roam far from home, you’ll want a pet tracker with precision GPS or cellular tracking technology. However, many pet trackers offer this premium service for a monthly subscription fee of $5 to $10, depending on the brand. Although a pet tracking subscription will certainly add up over time, it’s difficult to put a price tag on the ability to effortlessly pinpoint the exact location of a lost or stolen pet with the aid of your smartphone.

Battery life

If you’re considering a device that uses cellular data or GPS technology to track your pet, be prepared to recharge the pet tracker’s battery for a few hours each week or you’ve wasted your money on a high-tech piece of doggie bling. Note that devices that incorporate a handheld tracker for close-range pet tracking usually have far better battery life, some lasting as long as six weeks between charges.

Pet tracker features

No two pet trackers will have exactly the same features, tracking coverage, and pet monitoring options, and it’s up to you to compare and contrast models to find the one that is best for your dog or cat. Here are a few key features to look for:

Waterproof design: Every manufacturer should note that its pet tracker is waterproof because if the device can’t survive a little mud, rain, or moisture, it isn’t very useful.

Durability: Choose a tracker that can stand up to your fur baby’s wild adventures.

GPS and cellular technology: Although many pet trackers need to be set up in a “safe” or “home” location via local WiFi, advanced devices use GPS and cellular signals to monitor your pet’s location. While it’s clearly the superior method for locating a missing pet, this feature is often linked to a subscription fee.

Companion app: Plenty of pet trackers sport a companion app so that concerned pet owners can easily keep tabs on their animals with a glance at their smartphone. Make sure that the companion app is compatible with your device before purchasing a pet tracker.

Pet tracker prices

Because there is such a wide selection of pet trackers out there, prices can range from around $20 on the low end to upwards of $250.

With that said, a device’s set of features and ability to clearly monitor your pet when it matters the most are far more important than the pet tracker’s ultimate price.

Helpful features such as cellular tracking, activity monitoring, long battery life, and user-friendly companion app may drive up the cost of a pet tracker, but if you’re already looking for one, it’s worth spending a little more to make sure that your cat or dog is covered by that extra layer of protection.


  • Be sure to regularly charge the pet tracker. The battery life of devices that utilize GPS or cellular tracking usually varies from ten days to a week between charges. If you don’t keep it charged, it won’t be able to help reunite you with your beloved pet when you need it most.

  • Opt for a pet tracker with a temperature alert. A temperature alert feature could save the life of your pet. An animal can die of heatstroke if left in a hot car for only 15 minutes!

  • Microchip your pet. While buying a pet tracker will help to put your mind at ease, we highly recommend getting your pet microchipped by your veterinarian as well. This procedure will ensure that anyone who finds your pet can take it to a veterinarian or animal shelter and access your contact information.

  • Check the connection limitations of the pet tracker. Some pet trackers won’t function outside of the United States, so be sure to research the connection limitations of each pet tracker if you intend to use it outside the country.
Content Image
You’ll need to buy a pet tracking device for each animal, but some pet trackers have a companion smartphone app that allows you to monitor multiple pets at once.


Q. Will I have to pay a monthly subscription to use a pet tracker?

A. It depends on the brand. Although some pet trackers are fully functional without a subscription, others require a subscription fee up to about $10 per month.

Q. Will a pet tracker fit my pet’s collar?

A. Probably! Despite the many differences between models, pet trackers are designed to be small and lightweight and fit most collars and harnesses.

Q. Do I need a pet tracker that also monitors my pet’s daily activity?

A. No, but it’s a nice bonus for animal lovers. You probably have no idea what your puppy or kitten is up to when you leave home for the day, and keeping tabs on the average sleep patterns, calories burned, and distance traveled of your pet will give you some invaluable insight into your animal’s overall health.

Our Top Picks