Best Heart Rate Zone Training Apps

222+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated May 2026

If you already know Zones for Training, this is the deeper bench. 222+ heart rate zone training apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of May 2026.

Top Picks for Heart Rate Zone Training

Zones for Training#1

Zones for Training by Flask LLP

Heart Rate Zone Training
Editor's Choice
πŸ’ͺ 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

  • πŸ‘ Seamless integration with Apple Watch
  • πŸ‘ Helpful for daily stats and weekly/monthly comparisons
  • πŸ‘ Motivating haptic feedback on Apple Watch
  • πŸ‘ Well-designed app with nice interface

Room to Improve

  • πŸ› No after-sale support/service
  • πŸ› Inconsistent heart rate tracking
  • πŸ› Widgets not working after update
Polar Beat: Running & Fitness#3

Polar Beat: Running & Fitness by Polar Electro Oy

Workout tracking app
Worth Considering
πŸ’ͺ Health & Fitness
4.5😐(39K ratings)
Free
Polar Beat: Running & Fitness screenshot 1
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Polar Beat: Running & Fitness screenshot 4
Polar Beat: Running & Fitness screenshot 5
Polar Beat: Running & Fitness screenshot 6

Track your runs, map your routes, and monitor your progress with this intuitive running application. Stay motivated, set goals, and improve your fitness levels with personalized training plans. Download now and start your fitness journey today!

What We Love

  • πŸ‘ Accurate heart rate tracking
  • πŸ’‘ Variety of training profiles
  • πŸš€ Seamless syncing with Strava
  • πŸ‘ Detailed workout data and analytics

Room to Improve

  • πŸ› Inconsistent Bluetooth pairing
  • πŸ”‹ Drains phone battery quickly
  • πŸ”’ Privacy concerns around data usage

More Heart Rate Zone Training apps to explore

4
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!

πŸ’ͺ Health & Fitness
(235)
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!

πŸ’ͺ Health & Fitness
(13K)
6
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!

πŸ’ͺ Health & Fitness
(3.4K)
7
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!

πŸ’ͺ Health & Fitness
(1.1K)
8
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.

πŸ’ͺ Health & Fitness
(70)
9
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.

πŸ’ͺ Health & Fitness
(1.2K)
10
CardioBot: Stress & Activity
CardioBot: Stress & Activity
CardioBot: Stress & Activity
Cardio Activity HRV Tracker
Free

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!

πŸ’ͺ Health & Fitness
(9.6K)
11
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)
12
AccuRate Heart Rate Monitor
AccuRate Heart Rate Monitor
AccuRate Heart Rate Monitor
Heart Rates, Heart Wave & AFib
Free

Track and monitor your heart rate and heart wave patterns with real-time data using our innovative heart rate monitor application. Stay informed about your cardiovascular health and make informed decisions for a healthier lifestyle. Download now to take charge of your heart health!

πŸ’ͺ Health & Fitness
(1.2K)
13
Heart Zones Training
Heart Zones Training
Heart Zones Training
HR, Step Tracking, Cycling
Free

This app helps you optimize your workouts using heart rate monitoring, step tracking, and various data points to keep your heart healthy and stress low. With features like customizable heart zone systems, live data tracking, and progress monitoring, you can monitor, measure, and manage your workouts to achieve your fitness goals.

πŸ’ͺ Health & Fitness
(47)
14
Heart Rate Monitor - Pulse BPM
Heart Rate Monitor - Pulse BPM
Heart Rate Monitor - Pulse BPM
Pulse: Step,Health HR&Oximeter
Free

Track your heart rate with ease using Pulse BPM. Monitor your pulse in real-time, keep track of your health, and stay on top of your fitness goals. Download now and take control of your heart health!

πŸ’ͺ Health & Fitness
(128K)
15
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.

πŸ’ͺ Health & Fitness
(58)
16
Instant Heart Rate: HR Monitor
Instant Heart Rate: HR Monitor
Instant Heart Rate: HR Monitor
Pulse Tracker & Stress Test
Free

Track your heart rate instantly using your smartphone camera. Get real-time heart rate measurements, track your fitness progress, and stay on top of your health goals with ease. Download now and take control of your heart health.

πŸ’ͺ Health & Fitness
(229K)
17
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!

πŸ’ͺ Health & Fitness
(4.4K)
18
V.O2: Running Coach
V.O2: Running Coach
V.O2: Running Coach
With Adaptive Training Plans
Free

"Improve your running with V.O2: Running Coach. Access personalized training plans, sync workouts to your devices, and work with expert coaches for optimal performance. Train intelligently with Olympic-level methodology and reach your peak running fitness. Start your journey to becoming the best runner you can be today!"

πŸ’ͺ Health & Fitness
(357)
19
Wahoo
Wahoo
Wahoo
Workout & Fitness Tracker
Free

Wahoo is a comprehensive workout tracking app designed to help users monitor their fitness progress, set goals, and access detailed statistics. Stay motivated and reach your fitness goals with Wahoo today!

πŸ’ͺ Health & Fitness
(43K)
20
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.

πŸ’ͺ Health & Fitness
(22K)