Best Zone 2 Apps & Games

230+ iOS apps & games curated and reviewed

4.7 avg rating
20 free apps & games
Updated June 2026

If you already know Zone 2, this is the deeper bench. 230+ zone 2 apps and games for iPhone, all reviewed and ranked by user rating, recency, and download trend as of June 2026.

Compare top Zone 2 Apps & Games (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Zone 2: Heart Rate TrainingZone 2: Heart Rate TrainingFree was $4.994.7★ (236)NoYesJul 2026
2Zones for TrainingZones for TrainingFree4.8★ (19K)NoYesJul 2026
3Zone 2 AI: Vo2 Max & EnduranceZone 2 AI: Vo2 Max & EnduranceFree4.4★ (91)YesYesJul 2026
4Zone Trainer: Heart Rate ZonesZone Trainer: Heart Rate ZonesFree4.9★ (12)NoNoMay 2026
5Zone2 FitnessZone2 FitnessFree5.0★ (1)NoYesMay 2026
6Athlytic: AI Fitness CoachAthlytic: AI Fitness CoachFree4.8★ (11K)NoYesJul 2026
7旺客+旺客+Free5.0★ (1)NoNoMay 2026
8FITIV Monitorar Ritmo CardíacoFITIV Monitorar Ritmo CardíacoFree4.6★ (13K)NoYesJul 2026

Top Picks for Zone 2

Zone 2: Heart Rate Training#1

Zone 2: Heart Rate Training by Shannon Bolick

Cardio zones workout HR alerts
Editor's Choice
💪 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#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
Zones for Training screenshot 3
Zones for Training screenshot 4
Zones for Training screenshot 5
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 AI: Vo2 Max & Endurance#3

Zone 2 AI: Vo2 Max & Endurance by Unbounded Technologies LLC

Heart Rate Zones Training
Worth Considering
💪 Health & Fitness
4.4(91 ratings)
FreeAdsIn-App Purchases
Zone 2 AI: Vo2 Max & Endurance screenshot 1
Zone 2 AI: Vo2 Max & Endurance screenshot 2
Zone 2 AI: Vo2 Max & Endurance screenshot 3
Zone 2 AI: Vo2 Max & Endurance screenshot 4
Zone 2 AI: Vo2 Max & Endurance screenshot 5
Zone 2 AI: Vo2 Max & Endurance screenshot 6

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.

More Zone 2 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
Zone2 Fitness
Zone2 Fitness
Zone2 Fitness
Master your heart rate
Free

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.

5 Heart Rate Zones TrackerCustom workouts on Apple WatchPersonalized Progress Reports
💪 Health & Fitness
(1)
subscription
6
Athlytic: AI Fitness Coach
Athlytic: AI Fitness Coach
Athlytic: AI Fitness Coach
HRV Based Training & Recovery
Free

This app analyzes your Apple Watch data to provide personalized insights into your recovery, exertion, and sleep. It offers daily recommendations for training, sleep targets, and bedtime, along with 24/7 health monitoring and detailed workout analysis.

HRV-based recovery analysisTargeted exertion guidancePersonalized sleep recommendations
💪 Health & Fitness
(11K)
free with in-app purchases
7
旺客+
旺客+
旺客+
by Beijing Source 3G IT Co., Ltd.
Free

This app helps real estate agents generate leads by creating shareable digital business cards with multimedia content. It also distributes marketing materials and tracks client engagement, providing insights into visitor behavior and content performance.

AI Business CardsMultimedia Material SharingClient Activity Tracking
🔧 Utilities
(1)
free
8
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
9
Zone 2 Buddy
Zone 2 Buddy
Zone 2 Buddy
Zone 2 training assistant
Free
$0.99 | 100% OFF
💪 Health & Fitness
(0)
10
Zone2Track
Zone2Track
Zone2Track
by OKRA Labs LLC
Free

This app monitors your heart rate to track time spent in personalized Zone 2 training. It integrates with HealthKit for data access and provides insights into heart rate trends to optimize workouts and improve fitness.

Zone 2 heart rate monitoringHealthKit integrationPersonalized zone calculation
💪 Health & Fitness
(5)
free
11
V.O2: Running Coach
V.O2: Running Coach
V.O2: Running Coach
With Adaptive Training Plans
Free

This app provides adaptive training plans and personalized coaching for runners of all levels. It assesses your fitness, offers custom paces, and syncs with popular devices. Train intelligently to achieve measurable improvements and become your best runner.

Adaptive training plansVDOT fitness assessmentPersonalized training paces
💪 Health & Fitness
(5.7K)
free with in-app purchases
12
VALR Fitness
VALR Fitness
VALR Fitness
A Run Coach on Your Wrist
Free

This running app provides personalized training plans designed by elite coaches to help users achieve their fitness goals. It offers real-time audio coaching during runs and automatically adjusts plans based on individual progress and schedule changes. Integrates with Apple Health and Strava for seamless data tracking and sharing.

Customized training plansPersonalized audio coachingAutomatic plan adjustments
💪 Health & Fitness
(16)
free with in-app purchases
13
Driving Zone 2 Lite
Driving Zone 2 Lite
Driving Zone 2 Lite
Open World Car Racing Games
Free

Experience realistic car physics, damage, and stunning graphics in this open-world racing simulator. Customize your vehicles visually and technically, and race through diverse environments while evading the police. Enjoy extreme driving with endless possibilities.

Realistic car physics and damage systemExtensive car tuning and customizationOpen world with day/night cycles
🎮 Games
(1.5K)
free with in-app purchases
14
Treadly: Zone 2 & VO2 Max
Treadly: Zone 2 & VO2 Max
Treadly: Zone 2 & VO2 Max
Heart Rate Tracker & Activity
Free

This fitness companion simplifies heart rate training with live zone tracking and VO2 max measurement. It offers guided workouts for fat burning and high-intensity training, plus recovery insights and daily activity monitoring. Premium features include AI-powered plans and live coaching.

Live heart rate zonesVO2 max trackingZone 2 & Zone 5 workouts
💪 Health & Fitness
(10)
freemium
15
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
16
Zone2 Pulse
Zone2 Pulse
Zone2 Pulse
Heart Rate Zone Training
Free
💪 Health & Fitness
(0)
17
Defense Zone 2 HD Lite
Defense Zone 2 HD Lite
Defense Zone 2 HD Lite
by Artem Kotov
Free

Engage in strategic tower defense with new levels, weapons, and opponents. Customize difficulty and choose from a variety of tactics and weaponry to defend your territory. This version offers 3 levels to experience the action.

New engaging levelsVariety of new weaponsNew opponents
🎮 Games
(31)
ad-supported
18
Zoning 2.0
Zoning 2.0
Zoning 2.0
by Madel Air Technical Diffusion,S.A.
Free
🔧 Utilities
(0)
19
도들 - 런린이 러닝앱, 걷뛰걷뛰, 애플워치 러닝앱
도들 - 런린이 러닝앱, 걷뛰걷뛰, 애플워치 러닝앱
도들 - 런린이 러닝앱, 걷뛰걷뛰, 애플워치 러닝앱
Heart rate alert app BBIB
Free
$3.99 | 100% OFF

This app helps runners optimize their training by providing real-time alerts for heart rate and pace. It offers various modes for different training goals, including custom workouts and pacemaker simulations, all with voice guidance that doesn't interrupt music.

Heart Rate Setting Mode with Apple Watch alertsPace Setting Mode with vibration notificationsPacemaker Mode with real-time distance and pace comparison
💪 Health & Fitness
(0)
free
20
Zwift: Indoor Cycling Fitness
Zwift: Indoor Cycling Fitness
Zwift: Indoor Cycling Fitness
Workout, Ride and Race at Home
Free

Engage in virtual cycling and running workouts in immersive 3D worlds. Connect your smart trainer or treadmill to join races, group rides, and follow structured training plans for serious fitness results. Explore diverse routes and connect with a global community.

Virtual 3D worlds for cycling and runningConnect smart trainers and treadmillsRaces, group rides, and structured training plans
💪 Health & Fitness
(21K)
free with in-app purchases

FAQ about Zone 2

What are the best zone 2 apps & games for iPhone?
Zone 2: Heart Rate Training tops our zone 2 apps & games ranking as of June 2026, with a 4.7-star average from 236 App Store ratings, and it's free to download.
Yes — 20 of the top zone 2 apps & games we rank are free to download, including Zone 2: Heart Rate Training and Zones for Training.
Zone 2: Heart Rate Training has no ads and offers in-app purchases, according to its App Store listing as of June 2026.
We track 230+ zone 2 apps & games on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.
Zone 2 training involves exercising at a moderate intensity where your heart rate is typically between 60-70% of your maximum heart rate. This zone is optimal for utilizing oxygen efficiently, leading to improved aerobic capacity, increased fat burning, better cardiovascular health, and enhanced endurance.
The app tracks your Zone 2 minutes by using workout data saved to your device that includes heart rate information. It can connect with common Bluetooth heart rate monitors and has an Apple Watch app for live tracking and feedback during workouts.

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