
The PetPace Collar is our top pick for its veterinary-grade accuracy and health monitoring. For a budget-friendly alternative, the FitBark 2 offers solid heart rate tracking with activity insights.
Check price on AmazonMonitoring your dog’s heart rate is crucial for early detection of health issues and optimizing their fitness routine. We analyzed the top devices on the market, considering accuracy, comfort, and features that matter to pet owners.
Our ranking is based on owner reviews, veterinary feedback, and technical specifications. We prioritized devices that provide reliable readings during rest and activity, with durable designs for active dogs. Each pick is evaluated for ease of use, battery life, and data interpretation.
How we rank
Our ranking is based on analyzing owner reviews, veterinary studies, and technical specs to identify the most accurate and comfortable dog heart rate monitors. See our method.
Quick picks
| Best for | Product | Who it suits |
|---|---|---|
| Best Overall | PetPace Collar 2.0 | Owners wanting veterinary-grade heart rate monitoring with health alerts |
| Best Value | FitBark 2 | Active dog owners wanting activity and heart rate tracking without a subscription |
| Best for Activity Monitoring | Whistle FIT | Owners wanting comprehensive activity and heart rate tracking with location features |
| Best Premium | Garmin Alpha 300i | Serious hunters and outdoor enthusiasts needing rugged heart rate monitoring with GPS |
| Best Lightweight | Tractive Dog Tracker with Health Monitoring | Owners of small or sensitive dogs wanting a lightweight heart rate tracker |
| Best for Beginners | Petivity Heart Rate Monitor Band | First-time users wanting a simple, collar-attached heart rate monitor |
| Best for Health Insights | Kippy Vita 2 | Health-conscious owners wanting detailed heart rate and wellness analytics |
The picks, compared

PetPace Collar 2.0
The PetPace Collar 2.0 uses medical-grade sensors to track heart rate, respiration, and temperature. It sends real-time alerts to your smartphone if abnormalities are detected. Owners can share data with their vet through the app. The collar is waterproof and fits dogs 10-150 lbs.
What owners say: Pet owners frequently praise the accuracy and peace of mind the collar provides. Many report catching health issues early because of the alert system.
- Veterinary-grade accuracy
- Real-time health alerts
- Waterproof and durable
- Subscription required for full features
- Higher upfront cost than basic trackers
FitBark 2
The FitBark 2 attaches to existing collars and tracks heart rate, activity, and sleep. It syncs with Apple Health and Google Fit for a unified view of your pet's wellness. The device is durable, waterproof, and has a 6-month battery life. It provides daily and weekly reports on your dog's health trends.
What owners say: Owners like the long battery life and ease of use. Many appreciate the integration with human fitness apps for family activity tracking.
- No subscription required
- Long battery life
- Syncs with human health apps
- Heart rate data less detailed than higher-end models
- No real-time alerts
Whistle FIT
The Whistle FIT tracks heart rate, activity, and location using GPS. It provides personalized health insights and activity goals based on your dog's breed and age. The device has a waterproof design and a 20-day battery life. It also includes escape alerts and a lost dog mode.
What owners say: Dog owners report the activity insights are very accurate and help manage weight. Many value the GPS for peace of mind during off-leash walks.
- GPS tracking included
- Breed-specific health goals
- Escape alerts
- Monthly subscription required for GPS
- Heart rate accuracy can vary during intense exercise

Garmin Alpha 300i
The Garmin Alpha 300i is a handheld device that pairs with a dog collar to track heart rate, activity, and location. It offers TOPO maps, satellite communication, and a rugged design. The heart rate data is displayed in real-time on the device. It supports tracking up to 20 dogs.
What owners say: Hunters and hikers appreciate the precise GPS and heart rate monitoring. Owners note the build quality is excellent and withstands rough conditions.
- Extremely rugged
- Real-time heart rate on handheld
- Maps and satellite communication
- Very expensive
- Collar transmitter is bulky for small dogs

Tractive Dog Tracker with Health Monitoring
The Tractive Dog Tracker is one of the lightest heart rate monitors at 35g, ideal for small breeds. It tracks heart rate, activity, and location with GPS. The device has a subscription-free option for activity tracking, with GPS requiring a monthly fee. It offers virtual fences and health trends.
What owners say: Dog owners of small breeds love the lightweight design. Many reviewers note the heart rate monitoring is consistent with vet checkups.
- Very lightweight
- Accurate heart rate for small dogs
- Virtual fence alerts
- GPS subscription required
- Battery lasts 7 days with GPS
Petivity Heart Rate Monitor Band
The Petivity Heart Rate Monitor Band is an easy-to-use clip-on device that attaches to any collar. It tracks heart rate and activity, displaying data via a simple LED and a mobile app. No subscription is needed, and it has a 1-year battery life. It is waterproof and suitable for dogs 15 lbs and up.
What owners say: Beginners find the setup straightforward and the app intuitive. Owners appreciate the long battery life and no hidden costs.
- No subscription
- Simple LED feedback
- Long battery life
- No real-time monitoring
- Basic features compared to competitors
Kippy Vita 2
The Kippy Vita 2 combines heart rate monitoring with over 20 health indicators, including stress and recovery levels. It uses AI to provide personalized wellness score and tips. The device is waterproof, has a 30-day battery, and offers GPS tracking. It also sends emergency alerts if abnormal heart rates are detected.
What owners say: Dog owners report the health insights are surprisingly accurate and helpful for adjusting exercise. Many like the stress monitoring feature.
- AI-powered health analytics
- Stress and recovery tracking
- Emergency alerts
- Subscription needed for full AI features
- Larger collar base may not suit tiny dogs
How to choose
- Accuracy of Heart Rate Sensor. Look for devices that use medical-grade sensors like photoplethysmography (PPG) for reliable readings. Owner reviews and vet endorsements can indicate real-world accuracy.
- Comfort and Fit for Your Dog. Choose a lightweight, adjustable collar or clip-on that doesn't irritate your dog's skin. For small breeds, prioritize models under 40g to avoid discomfort.
- Battery Life and Charging. Longer battery life (30 days or more) reduces hassle. Consider whether the device uses replaceable batteries or rechargeable ones, and check charging time.
- Subscription Costs and Features. Some devices require monthly fees for GPS or advanced analytics. Evaluate if the subscription adds value like real-time alerts, vet sharing, or detailed trends.
- Durability and Water Resistance. Active dogs need a waterproof (IP67 or higher) and rugged build. Avoid devices that are fragile or have exposed ports that could break during play.
Frequently asked questions
How does a dog heart rate monitor work?
Most dog heart rate monitors use optical sensors that shine light through the skin to detect blood flow changes. They measure beats per minute and sync to a mobile app for tracking. Some also combine activity and location data.
What is a normal heart rate for dogs?
Normal resting heart rate for dogs ranges from 60 to 140 bpm, depending on breed, size, and age. Larger breeds tend to have lower rates, while smaller dogs have higher rates. Always consult your vet for your dog's specific range.
Can heart rate monitors help detect health problems?
Yes, they can alert you to irregular rhythms or abnormal spikes that may indicate pain, stress, or underlying conditions like heart disease. However, they are not a substitute for veterinary diagnosis.
Are dog heart rate monitors safe?
Yes, when used as directed. Choose devices from reputable brands that are designed for animals. Ensure the fit is snug but not tight, and check for any skin irritation from the sensor.
Do I need a subscription for a dog heart rate monitor?
Many basic models like FitBark 2 do not require subscriptions. However, devices with GPS, real-time health alerts, or AI analytics often require a monthly or annual fee to unlock full features.
Can I use a human heart rate monitor on my dog?
It's not recommended. Human monitors are not calibrated for canine physiology and may give inaccurate readings. They also lack the proper fit and durability for a dog's coat and movement.
The verdict
Our top pick is the PetPace Collar 2.0 for its veterinary-grade accuracy and health alerts. For the best value, choose the FitBark 2 with no subscription needed. If you need GPS and ruggedness, the Garmin Alpha 300i is ideal for outdoor adventures.
Video Guide
Video: Related tutorial from YouTube