Best Heart Rate Apple Watch Zone Apps

220+ iOS apps curated and reviewed

4.6 avg rating
19 free apps
Updated April 2026

Zones for Training is the household name in heart rate apple watch zone, but it's far from the only option. We track 220+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Top Picks for Heart Rate Apple Watch Zone

Zones for Training#1

Zones for Training by Flask LLP

Heart Rate Zone Training
Editor's Choice
💪 Health & Fitness
4.7😊(485 ratings)
FreeIn-App Purchases
Zones for Training screenshot 1
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Zones for Training screenshot 6

An application designed for heart rate zone training, allowing users to monitor exercise intensity and track various workout metrics like duration, calories, heart rate zones, and more. Ideal for a range of workouts, it provides real-time feedback through Apple Watch and detailed post-workout analysis on the iPhone. Start optimizing your workouts efficiently with Zones!

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
CardioBot: Stress & Activity#2

CardioBot: Stress & Activity by Majid Jabrayilov

Cardio Activity HRV Tracker
Strong Contender
💪 Health & Fitness
4.6😐(9.6K ratings)
FreeIn-App Purchases
CardioBot: Stress & Activity screenshot 1
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CardioBot: Stress & Activity screenshot 6

Monitor your heart rate and daily activities with CardioBot, an all-in-one heart rate monitor and activity tracker that provides smart recommendations for improving cardiovascular health. With features like color-coded heart rate readings, workout and meditation data tracking, and sleep analysis, CardioBot offers a comprehensive view of your heart health on your iPhone. Start tracking your heart health today!

What We Love

  • 🚀 Great app for tracking heart health
  • 👍 Easy to use interface
  • 💡 Helpful insights and recommendations
  • 🚀 Integrates well with Apple Watch

Room to Improve

  • 🐛 Inaccurate or inconsistent data
  • 🔒 Privacy concerns with data collection
  • 💰 Subscription model required for full features
Echo: Watch Heart Rate Monitor#3

Echo: Watch Heart Rate Monitor by Bred Ventures Inc

Use Apple Watch for Gym & Apps
Worth Considering
💪 Health & Fitness
4.4😊(3.6K ratings)
FreeIn-App Purchases
Echo: Watch Heart Rate Monitor screenshot 1
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Turn your Apple Watch into a Bluetooth heart rate monitor with ECHO. Connect your heart rate to various fitness apps and equipment, track customized heart rate zones, and enjoy a free 20-minute workout trial. Transform your workout experience today!

What We Love

  • 🚀 Works flawlessly
  • 👍 Easy to set up
  • 💡 Seamless integration with fitness equipment
  • 👍 Reliable connection

Room to Improve

  • 🐛 Frequent disconnections
  • 🐛 Inaccurate heart rate readings
  • 🔋 Drains Apple Watch battery

More Heart Rate Apple Watch Zone apps to explore

4
Orange Zones Workout Companion
Orange Zones Workout Companion
Orange Zones Workout Companion
Track Heart Rate Zones
Free

Maximize your workout with the Orange Zone app: tailor each session to your heartbeat, earn points in high-intensity zones, track progress in real-time, and access diverse workouts for all fitness levels. Join now to redefine your fitness journey!

💪 Health & Fitness
(1.1K)
5
FITIV Workout & Health Tracker
FITIV Workout & Health Tracker
FITIV Workout & Health Tracker
HRV, Sleep & Heart Rate Zones
Free

Get the ultimate fitness companion for unlocking your workout potential with comprehensive heart rate monitoring and personalized fitness data integration. Track progress, set goals, and enjoy live workout streaming with this all-in-one app. Crush your fitness targets and elevate your performance with guided workout planning, live coaching, and detailed exercise analysis. Start your fitness journey today!

💪 Health & Fitness
(13K)
6
Zone 2: Heart Rate Training
Zone 2: Heart Rate Training
Zone 2: Heart Rate Training
Cardio zones workout HR alerts
Free
$4.99 | 100% OFF

Track your heart rate during workouts with real-time monitoring, personalized heart rate zones, and detailed workout analysis. Achieve optimal training results by staying within your target heart rate zones. Start improving your fitness today!

💪 Health & Fitness
(235)
7
iCardio Workout Tracker
iCardio Workout Tracker
iCardio Workout Tracker
Do heart rate training right!
Free

Track your heart rate training effectively with iCardio! This app integrates with Apple Watch and Apple Health, offering a wide range of YouTube workout videos for indoor and outdoor exercises. Visualize your efforts, set fitness goals, and track your progress comprehensively with personalized fitness assessments. Get in the best shape of your life today!

💪 Health & Fitness
(3.4K)
8
iRunner Run & Jog Tracker
iRunner Run & Jog Tracker
iRunner Run & Jog Tracker
Do heart rate training right!
Free

A fitness tracking app that helps users monitor their running progress, set goals, and track their routes using GPS. Join today to start optimizing your workouts!

💪 Health & Fitness
(4.4K)
9
iBiker Cycling & Heart Trainer
iBiker Cycling & Heart Trainer
iBiker Cycling & Heart Trainer
Do heart rate training right!
Free

Get ready to optimize your cycling experience with our innovative app that tracks your route, distance, speed, and calories burned. Join us now to elevate your biking routines!

⚽ Sports
(1.6K)
10
Zx: Heart Rate Zones Training
Zx: Heart Rate Zones Training
Zx: Heart Rate Zones Training
Interval Timer & HIIT Trainer
Free

This personal training application guides users through interval workouts, helping them optimize their heart rate zones for improved fitness and performance. Create custom workouts, download community-made sessions, and track progress with in-depth stats and insights to take your training to the next level.

💪 Health & Fitness
(70)
11
Heart Analyzer: Pulse Tracker
Heart Analyzer: Pulse Tracker
Heart Analyzer: Pulse Tracker
Watch Health & Cardio Metrics
Free

Track your heart rate, analyze your pulse, and monitor your overall health with real-time updates. Stay on top of your well-being with personalized insights and trends to help you achieve your fitness goals effortlessly.

💪 Health & Fitness
(22K)
12
Heart Graph
Heart Graph
Heart Graph
by Smoky Cat Software Ltd.
Free

Monitor and analyze your heart rate in real time during aerobic exercise with the Premium Features of this app, offering in-depth analysis tools and customizable training sessions. Record, compare, and track your heart rate data over time to enhance your understanding of your body's response to different activities and training plans. Find trends, set goals, and stay informed about your heart health.

💪 Health & Fitness
(1.2K)
13
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

Track your heart rate, calories, and distance in real-time with this user-friendly iOS app for Apple Watch. View live data seamlessly between devices and customize your workout monitoring with dynamic text color adjustments. Prioritizing privacy, there are no ads, no tracking, and no personal information collection – just a streamlined fitness experience. Upgrade your workout routine now!

💪 Health & Fitness
(59)
14
Heart Rate Zone Monitor
Heart Rate Zone Monitor
Heart Rate Zone Monitor
Exercise in fat burning zone
Free
💪 Health & Fitness
(0)
15
Heart Rate Monitor - Pulse HR
Heart Rate Monitor - Pulse HR
Heart Rate Monitor - Pulse HR
Heart Beat & Pulse Tracker App
Free

Monitor your heart rate with precision using Pulse HR. Get real-time updates on your pulse to keep track of your cardiovascular health effortlessly. Download now and prioritize your heart's well-being.

💪 Health & Fitness
(9K)
16
StressWatch: AI Stress Monitor
StressWatch: AI Stress Monitor
StressWatch: AI Stress Monitor
HRV & Habit Tracker for Watch
Free

Track your stress levels and improve your health with real-time HRV monitoring. Get personalized insights and tips to manage stress effectively and enhance your well-being. Start your journey to a stress-free life today!

💪 Health & Fitness
(20K)
17
Heart Health Zone Training
Heart Health Zone Training
Heart Health Zone Training
Reduce Stress & Blood Pressure
Free

This application helps you keep your heart healthy by tracking and guiding your daily exercise, providing a fun and easy way to meet your heart health goals. By connecting a heart rate monitor or using your Apple Watch, you can monitor your progress, earn points, and receive personalized feedback to reduce stress and blood pressure.

💪 Health & Fitness
(58)
18
Myzone | Make movement count
Myzone | Make movement count
Myzone | Make movement count
Track and celebrate all effort
Free

Track, celebrate, and compete in a community-focused fitness app that rewards effort over ability. Join an inclusive community, create your own groups, and enjoy personalized workout zones with gamification and heart rate monitoring for a motivating exercise experience.

💪 Health & Fitness
(23K)
19
Zonas: Heart Rate Zone Tracker
Zonas: Heart Rate Zone Tracker
Zonas: Heart Rate Zone Tracker
HR Monitor Workout Companion
Free
💪 Health & Fitness
(0)
20
Zone 2 AI: Vo2 Max & Endurance
Zone 2 AI: Vo2 Max & Endurance
Zone 2 AI: Vo2 Max & Endurance
Fat Burn Zones Coach
Free
💪 Health & Fitness
(65)