From beginner-friendly picks to power-user tools, our heart health zone training list covers 247+ iPhone apps updated through September 2026. Compare ratings, prices, and screenshots in one place.
Compare top Heart Health Zone Training Apps (September 2026)
This app helps you achieve your daily heart health exercise goals with an easy point system. It connects to heart rate monitors and Apple Watch to track your exertion in real-time, making exercise fun and effective. Feel better in as little as one week.
This app helps you optimize your workouts by monitoring exercise intensity and visualizing it through heart rate zones. It supports over 70 workout types and provides detailed insights into your performance, all accessible on your Apple Watch and iPhone.
What We Love
👍 Seamless integration with Apple Watch
👍 Helpful for daily stats and weekly/monthly comparisons
👍 Motivating haptic feedback on Apple Watch
👍 Well-designed app with nice interface
👍 Useful for getting fit
👍 Mirrors Health data reliably
👍 Extends Health data in useful ways
👍 Presents total exercise in a helpful way
👍 Works great with SmartRow
👍 Easy and fun to use
👍 Syncs beautifully
👍 Helps keep on track
👍 Detailed and motivating stats
👍 Simple but effective
👍 Large heart rate numbers easy to see
👍 Customizable heart rate zones
👍 Provides useful insights and data analysis
Room to Improve
🐛 No after-sale support/service
🐛 Inconsistent heart rate tracking
🐛 Widgets not working after update
🐛 Pauses workout when taking screenshots or using Siri
This app helps you track your weekly workout time spent in the Zone 2 heart rate range. It provides detailed tracking, connectivity with various heart rate monitors and Strava, and real-time feedback on your progress towards your fitness goals.
What We Love
👍 Simple and intuitive user interface
⏱️ Accurate real-time zone tracking during workouts
📊 Comprehensive cumulative time tracking by zone
🎯 Customizable heart rate zones and weekly goals
🔗 Seamless integration with Apple Health and HR monitors
📱 Large, easy-to-read display
🎧 Audio alerts for zone changes
⌚ Works effectively with Apple Watch
🚀 Responsive developer with quick feature implementation
💬 Excellent customer support from developer Shannon
🎨 Polished and elegant design
🔄 Background app functionality
Room to Improve
🐛 Frequent Bluetooth disconnections from HR monitors
🐛 App crashes and freezes mid-workout
🐛 Tracking stops randomly during workouts
📵 Portrait-only orientation (doesn't support landscape properly)
💳 Pricing confusion and unexpected charges
🔔 Excessive review prompts during workouts
⚠️ Compatibility issues with some iPhone models
📊 Zone calculation based on HRR instead of max HR percentage
🎯 Mandatory Zone 2 goal that can't be disabled
❌ Requires Apple Fitness subscription (according to one user)
What are the best heart health zone training apps for iPhone?
Heart Health Zone Training tops our heart health zone training apps ranking as of September 2026, with a 4.7-star average from 60 App Store ratings, and it's free to download.
Are there free heart health zone training apps for iPhone?
Yes — 20 of the top heart health zone training apps we rank are free to download, including Heart Health Zone Training and Zones for Training.
Does Heart Health Zone Training have ads or in-app purchases?
Heart Health Zone Training has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
How many heart health zone training apps are on the App Store?
We track 247+ heart health zone training apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
What devices are compatible with Heart Health Zone Training?
Heart Health Zone Training is compatible with iPhones and Apple Watches (Series 3 or later). It can also connect to any standard Bluetooth heart rate monitor, armband, or chest strap.
How does Heart Health Zone Training track exercise intensity?
The app uses your connected heart rate monitor or Apple Watch to measure your exertion in real-time. It shows you exactly how hard you are working and displays your time spent in each heart rate zone.