Whistle™

Go Explore 2.0 Smart Tracker

3.9
Rated 3.9 out of 5 stars
1,311 Reviews

Total Price

icon

30 day money back guarantee

*One-year subscription, $99.00 automatically billed annually

icon

Knowing their exact location

icon

Spotting skin and allergy symptoms sooner

icon

Keeping your vet informed 

icon

Maintaining a healthy weight

icon

Increasing their overall quality of life

Pet parent to an adventure lover or master escape artist? Whistle Go Explore 2.0 features GPS tracking in addition to health and activity monitoring. So you always know where they are—and how to help them stay healthy and happy.

15-day battery life

Waterproof up to 6 ft, IPX 8

Six-month device warranty

For dogs 25 lbs and up

Whistle Go Explore 2.0 smart tracker

Two collar attachments

USB charging cable

Instruction guide

  • whistle app - gps dog trackers

    GPS tracking

  • Whistle app - Activity monitoring

    Activity tracking

  • Whistle app - ask a vet

    Ask a vet

  • Whistle app - health monitoring

    Health monitoring

  • Whistle app - daily check-ins

    Daily check-ins

  • whistle app - streaks and achievements

    Streaks and
    achievements

  • Whistle app - Reminders

    Reminders and alerts

How Whistle works

Our pioneering tech translates billions of data points into easy-to-understand insights—all available in the connected app. So you can manage their health, track their location, and deliver a whole new level of care.

Frame Whistle App - Find My Pet GPS feature Whistle App - Escape Alert Notifications Activity Tab in Whistle app Whistle App - Activity Tab Overview Whistle app lets you chat with a vet if your dog's poop isn't healthy Whistle App - Add a Safe Place Whistle App - Achievements and Awards

GPS powered by AT&T's 4G LTE-M network

A subscription plan is required. Pro tip: Check LTE coverage in your area to make sure your smart tracker will work smoothly.

Escape alerts

Get notified if they venture outside one of their designated safe spaces. 

24-hour timeline

Know every detail of their day—when they were playing, resting, where they walked with the dog walker, and more. 

Set goals and stay on track

Every pet is different. Their wellness goals should be too. We’ll help you establish individualized pet health plans and monitor progress.

iOS only

Monitor their digestive health with Poop Scan

Use AI to analyze your pet’s stool health. Then add these insights to daily check-ins so you can track changes and see how diet impacts their overall health. 

See how it works - poop scan

Set up safe places

Establish boundaries for safe locations, like your home or your dogsitter’s place. 

Collect awards

Stay motivated by winning badges for activity streaks and other wins.

12,000+ reviews

on iOS and Android

Dog wearing Whistle Go Explore GPS Dog Tracker
@justdashthebrit
Dog wearing Whistle Go Explore GPS Dog Tracker
@doodleonthehill
Dog wearing Whistle Go Explore GPS Dog Tracker
@jeffwalksdogs
Dog wearing Whistle Go Explore GPS Dog Tracker
@korrathegsp
Dog wearing Whistle Go Explore GPS Dog Tracker
@bobaustinthevizsla
Dog wearing Whistle Go Explore GPS Dog Tracker
@korrathegsp
Dog wearing Whistle Go Explore GPS Dog Tracker
@generalk9obi
Dog wearing Whistle Go Explore GPS Dog Tracker
@wren_theacd
Dog wearing Whistle Go Explore GPS Dog Tracker
@wifi.pup
Dog wearing Whistle Go Explore GPS Dog Tracker
@loveandthedogs
Dog wearing Whistle Go Explore GPS Dog Tracker
@isla.in.the.sun
Dog wearing Whistle Go Explore GPS Dog Tracker
@adelaide.thehungarianprincess
Dog wearing Whistle Go Explore GPS Dog Tracker
@buffalodogpack

Turn data into first-class care

56% of dogs are overweight

Help your pup stay healthy with a daily activity plan designed just for them.
Whistle App - Health Metrics

40% of dogs have skin and coat issues

Tracking behaviors like licking and scratching can help you spot issues sooner.
Whistle Smart Device GPS tracking - Whistle App

1 in 3 pets will go missing in their lifetime

Make sure yours is always safe with GPS updates every 15 seconds.
Whistle App - Journaling

85% of pet parents think their pet has anxiety

Gain a better understanding of their mental and physical health with daily check-ins.

FAQ

There’s no exact answer. But the battery lasts the longest when your pet is in range of WiFi. Your app will alert you when your battery is low. We suggest charging when it dips below 25%.

No, the device needs to be connected to the AT&T network to accurately track your pet’s location.

Whistle Go Explore 2.0 is an assisted GPS device, using information from both AT&T cell towers and satellites to pinpoint your pet’s location. To balance between useful updates and long battery life, Whistle Go Explore 2.0 does not work in 100% real-time. But you’ll get alerts within 15 seconds.

Nope, that’s what your subscription plan covers. Whistle uses the AT&T 4G LTE network, but you can use the Whistle app on any smartphone, no matter your plan.

3.9
Rated 3.9 out of 5 stars
Based on 1,311 reviews
Total 5 star reviews: 667 Total 4 star reviews: 221 Total 3 star reviews: 152 Total 2 star reviews: 114 Total 1 star reviews: 157
Write a Review (Opens in a new window)
1,311 reviews
  • Gretchen K.
    Verified Buyer
    Yesterday
    Rated 4 out of 5 stars
    Whistle 2.0

    We have a very active 10 year old Silky Terrier. We bought our 1st Whistle in 2018. This is our 3rd. It should be upgraded to a USB C connection. We were recently out of town and forgot to take the charging cable. Dead Whistle. Your website said USB, so I was hoping it had been upgraded and bought the second one. I was disappointed to learn its still the old cable. There is lag to get the text that she's left her perimeter. Usually about 10 minutes when we're on our daily walks. I love that it monitors her health: licking, scratching, eating, drinking and activity. Overall, we love the Whistle.

    Was this helpful?
  • Eugenia Lelo de L.
    Verified Buyer
    1 week ago
    Rated 5 out of 5 stars
    Repaced older Whistle

    I am so happy I had to replace the older one because it fell from the collar holder, because alerts now work better, in better time, now my pet is truly well managed.

    Was this helpful?
  • Karyn G.
    Verified Buyer
    2 weeks ago
    Rated 3 out of 5 stars
    Longtime user

    We are a long-term user of the Whistle platform. We have upgraded the device a couple of times in the past almost 8 years. I have found that the service has degraded as far as tracking in real time if our dog escapes. I am told by Whistle this is because of the AT&T towers. In any event, I do like the tracking of behaviors but will consider another brand if the tracking doesn’t improve.

    Was this helpful?
  • Beth J.
    4 weeks ago
    Rated 5 out of 5 stars
    Wouldn’t be without one

    I adopted my greyhound from a retired rescue for greyhounds - they recommended I get a tracker, I did my research and chose Whistle and so glad I did. I wouldn’t be without one again no matter what type of dog I had. You can journal daily with dogs health or memories, you can monitor scratching, licking, drinking, food, sleep, exercise, activities and more. Also if my boy would get loose I’d be able to locate him. Now that I’ve had one, wouldn’t be without. Definitely worth the cost.

    Was this helpful?
  • Joseph C.
    Verified Buyer
    1 month ago
    Rated 5 out of 5 stars
    Must have for Husky Owners

    I rescued my boy from Texas several months ago. Never had a Husky before. Found out they can be quite the escape artist. Whistle has been an essential peace of safety equipment for my boy and me. I dont even know what I'd do without it when he runs off. He's gotten better a out wondering after a lot of work on both our parts but I still keep his Whistle on him. Id highly recommend Whistle to anyone who's puppy likes to wander.

    Was this helpful?

Whistle Go Explore 2.0 pairs great with…

Variant image
Whistle™

Go Explore 2.0 Case

Variant image
Whistle™

Go Explore 2.0 Dog Collar

Variant image
Whistle™

Dog Leash

Variant image
Whistle™

Tote Bag