Best Heart Zones Training Apps

249+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated August 2026

With an average user rating of 4.5★, the heart zones training category is one of the App Store's strongest. Browse all 249+ apps we track, sorted so the most loved ones surface first.

Compare top Heart Zones Training Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Heart Zones TrainingHeart Zones TrainingFree3.7★ (47)NoNoMay 2026
2Zones for TrainingZones for TrainingFree4.8★ (19K)NoYesAug 2026
3Zone 2: Heart Rate TrainingZone 2: Heart Rate TrainingFree was $4.994.7★ (237)NoYesAug 2026
4Zone Trainer: Heart Rate ZonesZone Trainer: Heart Rate ZonesFree4.9★ (12)NoNoJul 2026
5Zx: Heart Rate Zones TrainingZx: Heart Rate Zones TrainingFree4.3★ (70)NoYesJul 2026
6FITIV Pulse - Workout TrackerFITIV Pulse - Workout TrackerFree4.6★ (13K)NoYesAug 2026
7Heart GraphHeart GraphFree4.5★ (1.2K)NoYesAug 2026
8iCardio Workout TrackeriCardio Workout TrackerFree4.8★ (3.4K)NoYesAug 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 4
Heart Zones Training screenshot 5
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.

Zones for Training#2

Zones for Training by Flask LLP

Heart Rate Zone Training
Strong Contender
💪 Health & Fitness
4.8😊(19K ratings)
FreeIn-App Purchases
Zones for Training screenshot 1
Zones for Training screenshot 2
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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
Zone 2: Heart Rate Training#3

Zone 2: Heart Rate Training by Shannon Bolick

Cardio zones workout HR alerts
Worth Considering
💪 Health & Fitness
4.7😊(237 ratings)
FreeIn-App Purchases
Zone 2: Heart Rate Training screenshot 1
Zone 2: Heart Rate Training screenshot 2
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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

More Heart Zones Training apps to explore

4
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
5
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
6
FITIV Pulse - Workout Tracker
FITIV Pulse - Workout Tracker
FITIV Pulse - Workout Tracker
GLP-1, HRV, Heart Rate Zones
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
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
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
9
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
10
ZoneView: Heart Rate Zones
ZoneView: Heart Rate Zones
ZoneView: Heart Rate Zones
by DANIEL J LEMPA
Free
💪 Health & Fitness
(0)
11
Zone 2 – Heart Rate Trainer
Zone 2 – Heart Rate Trainer
Zone 2 – Heart Rate Trainer
Heart Rate Zones & Workout
Free
💪 Health & Fitness
(0)
12
ZoneLock
ZoneLock
ZoneLock
Heart Rate Zone Training
Free
💪 Health & Fitness
(0)
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
Zone 2 Training Coach
Zone 2 Training Coach
Zone 2 Training Coach
Heart Rate & Weekly Zone Goals
Free
💪 Health & Fitness
(0)
15
Zone2 — Heart Rate Zones
Zone2 — Heart Rate Zones
Zone2 — Heart Rate Zones
Zone 2 heart-rate training
Free
💪 Health & Fitness
(0)
16
ZoneLight: Training Zones
ZoneLight: Training Zones
ZoneLight: Training Zones
Visual Workout Zone Feedback
Free
$2.99 | 100% OFF
💪 Health & Fitness
(0)
17
ZoneVibe: Heart Rate Zones
ZoneVibe: Heart Rate Zones
ZoneVibe: Heart Rate Zones
Watch Monitor & Haptic Alert
Free
💪 Health & Fitness
(0)
18
ZoneCoach - HR Training
ZoneCoach - HR Training
ZoneCoach - HR Training
Voice-Guided Fat Burn Zone
Free
💪 Health & Fitness
(0)
19
OwnPace - Heart Rate Zone
OwnPace - Heart Rate Zone
OwnPace - Heart Rate Zone
Heart Rate Zone 2 Training
Free
💪 Health & Fitness
(0)
20
Heart Rate Zone Monitor
Heart Rate Zone Monitor
Heart Rate Zone Monitor
Exercise in fat burning zone
Free
💪 Health & Fitness
(0)

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 August 2026, with a 3.7-star average from 47 App Store ratings, and it's free to download.
Yes — 20 of the top heart zones training apps we rank are free to download, including Heart Zones Training and Zones for Training.
Heart Zones Training has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 249+ heart zones training apps on the iOS App Store as of August 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.