We build this technology and more into our Whistle smart devices and app. So you can get the best smart device experience and give the best care too.


Know their overall health
Is your pup playing too hard? Are they sleeping more this week? Does that extra walk keep them active or wear them out? We’ll help reveal the full story of your pet’s health, by tracking every move and measuring energy levels with data-driven scores.
In the app:
Get insight into your pet’s overall energy levels with their Wellness Score
See how your pet’s Wellness Score tracks on weekly and monthly charts
Discover patterns and make connections between their health and lifestyle
Balance your pet’s activity and rest to improve their overall wellness
How the tech works:
In the app, you’ll see your pet’s Wellness Score: an overall measurement of your dog's energy level. This scoring system is based on machine learning and health stories from 100,000+ dogs. And we use it to create a custom baseline for your dog, using everyday data to identify any changes. So you get full insight into how they’re feeling.


Know their behavior
Two scratches? A quick itch. Twenty scratches? Potential allergy. We proactively track and translate your pet’s data on licking, scratching, drinking, sleep, and appetite, so you can tell the difference between a casual behavior and a cause for concern.
In the app:
Uncover the meaning of your pet’s behavior with personalized insights
Monitor key behaviors like licking, scratching, drinking, sleep, and appetite
Get preventative care alerts around potentially excessive behaviors
Receive weekly and monthly health summaries to share with your vet
How the tech works:
In the app, we track and evaluate your pet’s behavior, using a machine learning model created with vet-powered insights and half a decade of dog behavioral data. With this model, we can spot potential health problems before they become issues—and send you alerts, straight to the app. So you can make proactive care choices.


Know their fitness
Some days, your pet may be a total couch potato. Others, they may be a tiny, zooming tornado. We’ll help you uncover your pet’s unique fitness needs by spotting patterns, setting goals, and tracking both playtime and downtime.
In the app:
Get data on distance traveled and minutes active
Set custom goals based on breed, weight, and age
Track calories burned and energy used
Earn badges for fitness milestones
How the tech works:
In the app, we’ll give you personalized activity recommendations for your pet. This advice is based on our years of behavioral pattern research, plus your dog’s breed, weight, age, and health data. So you can hone in on the exact amount of exercise your pet needs to stay healthy—and track it all too.


Know their location
Losing a pup is a pretty big anxiety for all pet parents. We’re here to help stop the stress. We keep a constant eye on your pet, with GPS tracking that pinpoints your pet’s location through the AT&T network and Google Maps.
In the app:
Get alerts when your dog leaves a designated safe place
Track their exact GPS location, anywhere in North America
See accurate location updates every 15 seconds
Feel peace of mind with a faster way to reunite
How the tech works:
In the app, you can set designated safe places for your dog. From there, we combine your home’s WiFi pattern, your phone’s location, and GPS signals to spot when your dog has left your home without you. So we can send you an alert through the app in seconds. And you can reunite with your pup in no time.


Know how their mood affects their overall health
The secret to holistic pet care? Making connections between their emotional and physical health. With our new daily check-in feature, you can log your pet’s daily mood to gain a deeper understanding of their overall health and wellness.
In the app:
Quickly rate how they’re feeling and why (separation anxiety, allergies, etc.)
Add details about the day in the notes section
See all your journal entries in chronological order
Have a detailed daily log to share with your vet
How the tech works:
In the app, we’ll ask you to rate how they’re feeling, mark any known factors affecting their mood, and leave an optional note. Now, if you notice there was a day when their wellness score was lower than normal, you can check back here to see what emotional factors may have influenced their overall health that day.


Know how to get help
If you get an alert about an unexplained change in your pup’s behavior (or you just have a general care question), we’re here to help. With Whistle’s Ask a Vet feature, you can connect with a licensed vet via chat, call, video, or email—straight from the app. So you can quickly get professional advice and guidance on how to adjust their care.
How the tech works:
In the app, you’ll see an option to “Ask a Vet”. Choose how you’d like to connect and we’ll match you with one of VETINSIGHT’s licensed veterinarians.
Whistle has tracked
4.2 million
abnormal licks
Whistle has tracked
5.9 billion
activity minutes
Whistle has tracked
3.7 million
abnormal scratches


I’m thankful for Whistle Health & GPS tracker, because it’s given me accountability when it comes to making sure my pup is staying healthy & active.”
I’m thankful for Whistle Health & GPS tracker, because it’s given me accountability when it comes to making sure my pup is staying healthy & active.”
David Tran Los Angeles, CA

Whistle™ Health
Our newest smart device paints a complete picture of your pet’s health by tracking activity, behavior, health, and wellness. So you can give them personalized, proactive care.
For dogs of all sizes.

Whistle™ Health & GPS
Keep tabs on your adventure buddy with this GPS-enhanced smart device. Get all the health features of the Whistle Health, plus location updates every 15 seconds, escape alerts, and more.
For dogs 25lbs and up.

Whistle™ Health & GPS+
Health & GPS+ can do it all. This smart collar tracks their health and location and keeps you connected 24/7 with two rechargeable battery packs. So you never have to miss a moment.
For dogs 5lbs and up
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