Best Kardio App

248+ iOS apps curated and reviewed

4.3 avg rating
20 free apps
Updated September 2026

Kardia is the household name in kardio app, but it's far from the only option. We track 248+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Kardio App (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1KardiaKardiaFree4.8★ (232K)NoNoSep 2026
2Kardio AppKardio AppFreeNoNoAug 2026
3Kardio: Run, Bike, Walk, ShareKardio: Run, Bike, Walk, ShareFree5.0★ (3)NoNoJun 2026
4KardiaStation ProfessionalKardiaStation ProfessionalFree3.0★ (42)NoNoAug 2026
5IKardio GymIKardio GymFreeNoNoMay 2026
6Kardia AthleticaKardia AthleticaFreeNoNoSep 2026
7Bibino Baby Monitor: Nanny CamBibino Baby Monitor: Nanny CamFree4.6★ (785)YesYesSep 2026
8KardiaRxKardiaRxFree4.3★ (20)NoNoAug 2026

Top Picks for Kardio App

4.8😊(232K ratings)
Free
#55in Medical
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Record medical-grade EKGs from home using a personal EKG device. Get instant analysis for common arrhythmias and easily share your heart data with your doctor for remote management of your heart health.

What We Love

  • 👍 Useful for monitoring heart health
  • 🚀 Accurate and reliable device
  • 📊 Helpful for providing evidence to doctors
  • 🤖 Convenient and easy to use
  • 💡 Allows remote monitoring of heart conditions

Room to Improve

  • 🔒 Requires subscription to unlock advanced features
  • 🔋 Battery life issues
  • 🔌 Connectivity problems
  • 🤔 Inconsistent or inaccurate readings
  • 💰 Expensive device and subscription

More Kardio App apps to explore

FAQ about Kardio App

What is the best kardio app for iPhone?
Kardia tops our kardio app ranking as of September 2026, with a 4.8-star average from 232K App Store ratings, and it's free to download.
Yes — 20 of the top kardio app we rank are free to download, including Kardia and Kardio App.
Kardia has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 248+ kardio app on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
The Kardia app works with specific FDA-cleared Kardia personal EKG devices to record medical-grade EKGs. It provides instant analysis for common arrhythmias like atrial fibrillation, bradycardia, and tachycardia. The app also allows you to manage your heart care from home by sharing your heart data with your doctor and tracking your health history.
Key features include the ability to capture medical-grade EKGs anytime, anywhere without wires or gels, immediate analysis of your EKG results, and the option to share recordings with your physician or for a clinician review. It also helps you track your heart health data and integrates with Apple Health for a combined view of your metrics.

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