Best Heart Zones Training Apps

220+ iOS apps curated and reviewed

4.5 avg rating
19 free apps
Updated July 2026

With an average user rating of 4.5★, the heart zones training category is one of the App Store's strongest. Browse all 220+ apps we track, sorted so the most loved ones surface first.

Compare top Heart Zones Training Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Heart Zones TrainingHeart Zones TrainingFree3.7★ (47)NoNoMay 2026
2Zone 2: Heart Rate TrainingZone 2: Heart Rate TrainingFree was $4.994.7★ (236)NoYesJul 2026
3Zones for TrainingZones for TrainingFree4.8★ (19K)NoYesJul 2026
4FITIV Monitorar Ritmo CardíacoFITIV Monitorar Ritmo CardíacoFree4.6★ (13K)NoYesJul 2026
5Zone Trainer: Heart Rate ZonesZone Trainer: Heart Rate ZonesFree4.9★ (12)NoNoMay 2026
6iCardio Workout TrackeriCardio Workout TrackerFree4.8★ (3.4K)YesYesJul 2026
7Heart GraphHeart GraphFree4.5★ (1.2K)NoYesJul 2026
8Zx: Heart Rate Zones TrainingZx: Heart Rate Zones TrainingFree4.3★ (70)NoYesMay 2026

Top Picks for Heart Zones Training

Heart Zones Training#1

Heart Zones Training by Upbeat Workouts

HR, Step Tracking, Cycling
Editor's Choice
💪 Health & Fitness
3.7(47 ratings)
Free
Heart Zones Training screenshot 1
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Heart Zones Training screenshot 6

This app tracks heart rate and steps for various activities, offering personalized training zones and workout optimization. It provides detailed data, calorie tracking, and motivational progress visualization, all for free.

Zone 2: Heart Rate Training#2

Zone 2: Heart Rate Training by Shannon Bolick

Cardio zones workout HR alerts
Strong Contender
💪 Health & Fitness
4.7😊(236 ratings)
FreeIn-App Purchases
Zone 2: Heart Rate Training screenshot 1
Zone 2: Heart Rate Training screenshot 2
Zone 2: Heart Rate Training screenshot 3
Zone 2: Heart Rate Training screenshot 4
Zone 2: Heart Rate Training screenshot 5
Zone 2: Heart Rate Training screenshot 6

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

Room to Improve

  • 🐛 Frequent Bluetooth disconnections from HR monitors
  • 🐛 App crashes and freezes mid-workout
  • 🐛 Tracking stops randomly during workouts
Zones for Training#3

Zones for Training by Flask LLP

Heart Rate Zone Training
Worth Considering
💪 Health & Fitness
4.8😊(19K ratings)
FreeIn-App Purchases
Zones for Training screenshot 1
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Zones for Training screenshot 6

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

Room to Improve

  • 🐛 No after-sale support/service
  • 🐛 Inconsistent heart rate tracking
  • 🐛 Widgets not working after update

More Heart Zones Training apps to explore

4
FITIV Monitorar Ritmo Cardíaco
FITIV Monitorar Ritmo Cardíaco
FITIV Monitorar Ritmo Cardíaco
Cronômetro de Atividade Física
Free

This app is a comprehensive health and fitness tracker that monitors workouts, heart rate, sleep, and recovery. It provides actionable insights to help users train smarter and achieve their fitness goals.

Heart rate zone trainingHRV and recovery trackingSleep monitoring
💪 Health & Fitness
(13K)
free with in-app purchases
5
Zone Trainer: Heart Rate Zones
Zone Trainer: Heart Rate Zones
Zone Trainer: Heart Rate Zones
Heart rate zones hands-free
Free

This app announces heart rate zone changes aloud during workouts like running or cycling. It also allows you to read your zone from a distance for activities like weightlifting or yoga. It integrates with other fitness apps and works with all Bluetooth heart rate monitors.

Real-time heart rate zone announcementsAudible and visual zone feedbackWorks with Bluetooth heart rate monitors
💪 Health & Fitness
(12)
free
6
iCardio Workout Tracker
iCardio Workout Tracker
iCardio Workout Tracker
Do heart rate training right!
Free

This app helps you train smarter by using your heart rate data. It tracks workouts, provides real-time feedback, and integrates with wearables and Apple Health to offer insights into your performance and progress.

Heart rate zone trackingGPS route mappingVoice coaching
💪 Health & Fitness
(3.4K)
freemium
7
Heart Graph
Heart Graph
Heart Graph
by Smoky Cat Software Ltd.
Free

Track your heart rate in real-time and analyze trends over time. Understand your body's response to training and general health with detailed graphs and statistics. Import data from Apple Health for a comprehensive view of your fitness journey.

Real-time heart rate graphingApple Health integrationSession comparison and statistics
💪 Health & Fitness
(1.2K)
free with in-app purchases
8
Zx: Heart Rate Zones Training
Zx: Heart Rate Zones Training
Zx: Heart Rate Zones Training
Interval Timer & HIIT Trainer
Free

This app acts as a personal heart rate coach for interval training. It allows you to create custom workouts or download community-made ones, guiding you to stay in specific heart rate zones. It integrates with health apps to provide detailed training insights.

Heart rate zone coachingCustom interval workout creationCommunity workout library
💪 Health & Fitness
(70)
subscription
9
iBiker Cycling & Heart Trainer
iBiker Cycling & Heart Trainer
iBiker Cycling & Heart Trainer
Do heart rate training right!
Free

Track your indoor and outdoor cycling workouts with detailed metrics like distance, speed, and heart rate. Offers voice coaching, route planning, and social features. Supports various activities and integrates with popular health platforms and heart rate monitors.

Heart rate monitor tracking and trainingGPS routes for outdoor workoutsCustomizable voice coaching
⚽ Sports
(1.6K)
freemium
10
Simple Zones
Simple Zones
Simple Zones
Heart Rate Workout Tracker
Free

Track your workouts in real-time using heart rate zone training. Get instant feedback on your performance to optimize intensity and achieve your fitness goals. Supports Apple Watch and Bluetooth heart rate monitors.

Real-time heart rate zone visualizationApple Watch and Bluetooth HRM supportCustomizable zone models
💪 Health & Fitness
(48)
free with in-app purchases
11
iRunner Run & Jog Tracker
iRunner Run & Jog Tracker
iRunner Run & Jog Tracker
Do heart rate training right!
Free

This app is a comprehensive fitness tracker for running, jogging, and other outdoor activities. It offers GPS mapping, voice coaching, and heart rate training to help users improve their performance. Track progress, set goals, and share your workouts with friends.

GPS route mappingVoice coachingHeart rate training and zone analysis
💪 Health & Fitness
(4.4K)
freemium
12
Echo: Watch Heart Rate Monitor
Echo: Watch Heart Rate Monitor
Echo: Watch Heart Rate Monitor
Use Apple Watch for Gym & Apps
Free

This app transforms your Apple Watch into a Bluetooth heart rate monitor. It broadcasts your heart rate to various gym equipment and popular fitness applications, eliminating the need for a chest strap. Train effectively with real-time effort tracking and personalized heart rate zones.

Use Apple Watch as a Bluetooth heart rate monitorBroadcast heart rate to gym equipmentConnect to fitness apps like Zwift and Peloton
💪 Health & Fitness
(3.6K)
freemium
13
Home Fitness for Weight Loss
Home Fitness for Weight Loss
Home Fitness for Weight Loss
Workout Exercises to Get Fit
Free

This app provides personalized workout plans and meal suggestions to help you achieve your weight loss and fitness goals. It includes features like heart rate monitoring, water tracking, and seamless integration with Apple Health.

Personalized training plansHeart rate monitoringWater balance tracking
💪 Health & Fitness
(59K)
free with in-app purchases
14
Orange Zones Workout Companion
Orange Zones Workout Companion
Orange Zones Workout Companion
Track Heart Rate Zones
Free

This app uses your heart rate to personalize workouts, optimizing calorie burn and performance. Earn points for effort in high-intensity zones and track your progress in real-time with connected devices.

Personalized heart rate zonesReal-time heart rate monitoringPoints system for workout effort
💪 Health & Fitness
(1.1K)
free with in-app purchases
15
Workout Live - Heart Rate Zone
Workout Live - Heart Rate Zone
Workout Live - Heart Rate Zone
Pulse Monitor for Apple Watch
$1.99
$2.99 | 33% OFF

Monitor your real-time workout data, including heart rate and distance, directly from your Apple Watch to your iPhone. Features dynamic heart rate zone visualization and customizable units for a personalized fitness experience. Your data is securely stored locally within Apple Health.

Live workout data streamingReal-time heart rate monitoringDynamic heart rate zone colors
💪 Health & Fitness
(59)
free with in-app purchases
16
Instant Heart Rate: HR Monitor
Instant Heart Rate: HR Monitor
Instant Heart Rate: HR Monitor
Pulse Tracker & Stress Test
Free

Measure your heart rate and stress levels accurately using your phone's camera. Track trends, view pulse waveforms, and utilize a StandUp test for fitness insights. Integrates with Apple Health.

Heart rate measurementStress level checkPulse waveform graphs
💪 Health & Fitness
(229K)
free with in-app purchases
17
AccuRate Heart Rate Monitor
AccuRate Heart Rate Monitor
AccuRate Heart Rate Monitor
Heart Rates, Heart Wave & AFib
Free

Measure and monitor your heart rate anytime, anywhere using your phone's camera. Track your heart rate over time with simple graphs and detailed history. Export and share your data, and integrate with Apple Health.

Measure heart rate with phone cameraTrack heart rate over timeDetailed history and graphs
💪 Health & Fitness
(1.2K)
free with in-app purchases
18
Morpheus Training
Morpheus Training
Morpheus Training
by Morpheus Labs INC
Free

This app optimizes cardio training and recovery by providing personalized heart rate zones and weekly targets. It uses HRV data to guide intensity and volume, helping users improve fitness and conditioning with zone-based interval training.

Personalized heart rate zonesCardioSmart featuresZone-based interval training (ZBIT)
💪 Health & Fitness
(146)
free with in-app purchases
19
CardioBot: Heart Rate Monitor
CardioBot: Heart Rate Monitor
CardioBot: Heart Rate Monitor
Cardio Activity HRV Tracker
Free

Monitor your heart rate and daily activities with this comprehensive health tracker. It analyzes cardiovascular health, provides smart recommendations based on AHA studies, and offers detailed stress and sleep analysis. View your data through an elegant interface with color-coded charts and timelines.

Heart rate monitoringActivity trackingCardiovascular health analysis
💪 Health & Fitness
(9.7K)
subscription
20
Wellthly-Feel Heart Rhythm
Wellthly-Feel Heart Rhythm
Wellthly-Feel Heart Rhythm
Care about your health
Free

Monitor your heart health in real-time with personalized insights and nutrition recommendations. Track progress, analyze metrics, and generate health reports to share with your doctor. This app helps you achieve your heart health goals.

Real-time heart rate monitoringHeart age and HRV trackingPersonalized health insights
💪 Health & Fitness
(2.4K)
free with in-app purchases

FAQ about Heart Zones Training

What are the best heart zones training apps for iPhone?
Heart Zones Training tops our heart zones training apps ranking as of July 2026, with a 3.7-star average from 47 App Store ratings, and it's free to download.
Yes — 19 of the top heart zones training apps we rank are free to download, including Heart Zones Training and Zone 2: Heart Rate Training.
Heart Zones Training has no ads and has no in-app purchases, according to its App Store listing as of July 2026.
We track 220+ heart zones training apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
The app tracks your heart rate and steps during various activities like walking, running, cycling, and more. It helps you optimize your workouts by guiding you to spend the right amount of time in specific heart rate zones, aiming for better health, strength, and fitness.
Key features include simultaneous heart rate and step tracking, displaying fifteen live data points during workouts, progress visualization through a unique 'paint bucket' system, and the ability to choose from three patented heart zone systems. It also tracks calories burned and allows cyclists to read power meter data.