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Best Zone 2 Buddy alternatives: apps like Zone 2 Buddy

10+ similar apps compared and reviewed

4.3 avg rating
10 free apps
Updated October 2026
Zone 2 Buddy
Zone 2 Buddy
Anderson Day
💪 Health & Fitness

Zone 2 Buddy is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to Zone 2 Buddy

Zone2 Fitness#1

Zone2 Fitness by Structlab

Master your heart rate
Editor's Choice
💪 Health & Fitness
3.7(3 ratings)
FreeIn-App Purchases
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This app tracks your heart rate zones to help you reach fitness goals faster. It offers personalized progress reports, custom workouts, and detailed performance analytics. Optimize your training with data-driven insights and customizable goals.

Heart Rate Zone Announcer#2

Heart Rate Zone Announcer by Tuuliki AB

Audio HR zone alerts
Strong Contender
💪 Health & Fitness
3.0(2 ratings)
Free
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This app provides real-time audio alerts for your heart rate training zones. It announces zone changes aloud, allowing you to stay focused on your workout without constantly checking your device. Compatible with various Bluetooth heart rate monitors.

Zone 2: Heart Rate Training#3

Zone 2: Heart Rate Training by Shannon Bolick

VO2 Max, Cardio & HR Zones
Worth Considering
💪 Health & Fitness
4.6😊(241 ratings)
FreeIn-App Purchases
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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)

More apps like Zone 2 Buddy

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
(18)
free
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5
Zone 2 AI: Vo2 Max & Endurance
Zone 2 AI: Vo2 Max & Endurance
Zone 2 AI: Vo2 Max & Endurance
Heart Rate Zones & Fitness Age
Free

This app guides you through personalized Zone 2 and high-intensity sprint training protocols to improve mitochondrial efficiency and maximize VO2 Max. It offers real-time feedback, projects future health outcomes, and tracks your progress towards longevity goals.

Personalized Zone 2 training guidanceNorwegian 4x4 Sprint ProtocolRate of Perceived Effort (RPE) feedback
💪 Health & Fitness
(132)
free with in-app purchases
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6
Orange Zones Workout Tracker
Orange Zones Workout Tracker
Orange Zones Workout Tracker
Heart Rate Training & Fitness
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
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7
Zones for Training
Zones for Training
Zones for Training
Heart Rate Zone Training
Free

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.

Real-time exercise intensity and heart rate monitoringTime spent in four heart rate zonesTotal workout dashboard from Apple Health
💪 Health & Fitness
(19K)
free with in-app purchases
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8
HeartCast: Heart Rate Monitor
HeartCast: Heart Rate Monitor
HeartCast: Heart Rate Monitor
Bluetooth HR for Gym Equipment
Free

Broadcast your heart rate from your Apple Watch or AirPods Pro 3 to compatible fitness equipment. Monitor heart rate zones in real-time with visual, haptic, and optional audible alerts. Ditch the chest strap and use your existing wearables for a seamless workout experience.

Broadcasts heart rate from Apple Watch/AirPods Pro 3Connects to Peloton, Rouvy, Zwift, and moreReal-time heart rate zone monitoring
💪 Health & Fitness
(48)
free with in-app purchases
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9
Sonar - Health & Performance
Sonar - Health & Performance
Sonar - Health & Performance
Fitness, Sleep & Recovery
Free

Unify data from all your wearables and lifestyle trackers to gain personalized health insights. Understand your sleep, recovery, stress, and activity with AI-powered analysis and daily guidance to optimize your well-being.

Syncs with multiple wearables and appsAI-powered personalized health insightsDaily scores for recovery, sleep, and stress
💪 Health & Fitness
(335)
freemium
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10
FITIV Pulse - Workout Tracker
FITIV Pulse - Workout Tracker
FITIV Pulse - Workout Tracker
Heart Rate Zones, HRV Training
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
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