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Best Canine Cardio Apps

249+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated September 2026

Whether you're new to canine cardio or looking for an upgrade, our curated collection of 249+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Canine Cardio Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Fi - GPS Dog TrackerFi - GPS Dog TrackerFree4.7★ (40K)NoNoSep 2026
2CPR Canine TrainingCPR Canine TrainingFree—NoNoSep 2026
3CardalisCardalisFree3.6★ (109)NoNoSep 2026
4Canine Fitness AppCanine Fitness AppFree5.0★ (3)YesYesMay 2026
5RespiDogRespiDogFree5.0★ (3)NoNoMay 2026
6WorkoutWoofWorkoutWoofFree—NoYesJul 2026
7dogPACER EUdogPACER EUFree—NoNoJun 2026
8DogFitDogFitFree—NoYesAug 2026

Top Picks for Canine Cardio

Fi - GPS Dog Tracker#1

Fi - GPS Dog Tracker by Barking Labs Corp.

Smart Dog Collar Tracking App
Editor's Choice
💪 Health & Fitness
4.7😐(40K ratings)
Free
Fi - GPS Dog Tracker screenshot 1
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This app pairs with a smart collar to provide real-time GPS tracking for your dog. Monitor their activity, health patterns, and receive alerts if they leave designated safe zones. It offers peace of mind for pet owners by keeping them connected to their canine companions.

What We Love

  • 🚀 Accurate GPS tracking
  • 🔒 Provides peace of mind
  • 👍 Helpful customer service
  • 🚀 Long battery life
  • 👍 Waterproof collar
  • 👍 Useful activity tracking

Room to Improve

  • 🐛 Inaccurate GPS location
  • 🔋 Battery drain issues
  • 🐛 Unreliable connectivity
  • 👎 Intrusive notifications
  • 👎 Difficult to cancel subscription
  • 👎 Poor app experience
Cardalis#3

Cardalis by Ceva Sante Animale S.A.

Worth Considering
💪 Health & Fitness
3.6😐(109 ratings)
Free
Cardalis screenshot 1
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Monitor your dog's resting respiratory rate to help manage heart failure. This app helps you record and graph the data, which can then be emailed to your veterinarian.

What We Love

  • 👍 Simple and easy to use interface
  • 📊 Clear graph visualization of breathing/heart rate data
  • 🔔 Helpful medication and monitoring reminders
  • 📧 Ability to email data to veterinarians
  • ⏱️ Automatic 30-second timer with calculation
  • 💰 Free app with no paid features
  • ❤️ Effective tool for monitoring pet health conditions
  • 🎯 Helps detect concerning health changes early

Room to Improve

  • 🐛 Data loss after app updates (critical issue)
  • 🐛 App crashes and freezes frequently
  • 📧 Email and print functionality broken or removed
  • 🔒 Excessive data collection (vet name, email required)
  • 🐕 Dog-centric branding excludes cat owners
  • 📱 Poor UI/UX design and outdated interface
  • ⏰ Timezone and daylight saving time issues
  • 📊 Graph display problems on certain devices (notch coverage)
  • 🔄 Involuntary portrait/landscape rotation
  • ❌ Cannot add multiple pets
  • 📝 Notes feature non-functional or inaccessible
  • 🔔 Persistent alerts that cannot be dismissed
  • ⚙️ Limited customization options (fixed 30-second timer)

More Canine Cardio apps to explore

FAQ about Canine Cardio

What are the best canine cardio apps for iPhone?
Fi - GPS Dog Tracker tops our canine cardio apps ranking as of September 2026, with a 4.7-star average from 40K App Store ratings, and it's free to download.
Yes — 20 of the top canine cardio apps we rank are free to download, including Fi - GPS Dog Tracker and CPR Canine Training.
Fi - GPS Dog Tracker has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 249+ canine cardio apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
The Fi app pairs with a Fi smart collar to provide real-time GPS tracking for your dog. It allows you to monitor their location, track daily activity, and gain insights into their health and behavior patterns. The app also features geofencing to alert you if your dog leaves a designated safe zone.
Key features include real-time GPS tracking, the ability to set safe zones and receive escape alerts, activity monitoring for steps and streaks, AI-powered behavior insights into eating, drinking, and barking, and a Lost Dog Mode for rapid location updates. It also boasts long battery life and Apple Watch integration.