HR Zone & Cardio Tracker
Heart Rate, HRV & Readiness
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
Heart rate zones, HRV and a daily readiness score from Apple Watch. Live zones, a gentle tap when your zone changes, and weekly zone goals.
Train in the right heart rate zone, and know when to rest.
HR Zone & Cardio Tracker turns the heart rate data your Apple Watch already collects into clear zones, weekly goals and a daily recovery score. No account and no extra sensor needed.
TRAIN IN THE RIGHT ZONE
- Live heart rate zones during every workout, from Apple Watch and Apple Health
- Zone 2 and every other zone, calculated from your own heart rate
- Feel a gentle tap on your wrist when you cross into a new zone, so you never need to look down
HIT YOUR WEEKLY ZONE GOALS
- Set a target for minutes in each zone and track your week
- See how much of your training is easy and how much is hard
KNOW HOW YOU'RE RECOVERING
- Resting heart rate, HRV and VO2 max charted over time
- A daily recovery score so you know when to push and when to hold back
PRIVATE BY DESIGN
Your health data stays in Apple Health. No account to create.
SUBSCRIPTION
HR Zone & Cardio Tracker Pro is an auto-renewing subscription, monthly or yearly, with a 7-day free trial. Payment is charged to your Apple ID at confirmation and renews unless cancelled at least 24 hours before the end of the period. Manage or cancel in Settings > Apple ID > Subscriptions.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://youtwopointo.com/hr-zone-cardio-tracker/privacy
HR Zone & Cardio Tracker is not a medical device and is not intended to diagnose, treat, cure, or prevent any disease. Always consult a physician about your heart health.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, You 2.0, LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Purchases
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Health & Fitness
- User Content
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- You 2.0, LLC
- Size
- 12.3 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.0 or later. - Apple Watch
Requires watchOS 26.0 or later.
- iPhone
- Languages
English and 32 more
- English, Arabic, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French, German, Greek, Hebrew, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Slovak, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese
- Age Rating
9+
- 9+
- Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Pro Yearly $22.99
- Pro Monthly $1.99
- Pro Monthly $2.99
- Pro Yearly $14.99
- Pro Monthly $3.99
- Pro Yearly $29.99
- Copyright
- © 2026 You 2.0, LLC
