Cortisol+: Stress Monitor

HRV Sleep & Health Tracker

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

The only app that estimates your cortisol using Apple Watch. 10-factor algorithm. Sleep impact. Circadian rhythm. Know your stress — for real. Connect with Friends! Track your stress like never before. Cortisol+ is the only app that estimates your real-time cortisol levels using biometric data from your Apple Watch. Most stress apps rely on a single metric. Cortisol+ analyzes 10 health factors simultaneously — HRV, resting heart rate, sleep stages, respiratory rate, blood oxygen, VO2 max, walking heart rate, active calories, step count, and workout recovery — to generate a comprehensive stress score from 0-100. WHAT YOU GET: - Real-time cortisol estimation powered by Apple Watch - 10-factor stress analysis with detailed breakdown - Sleep quality tracking with stage-by-stage insights - Personalized benchmarks based on your age and gender - 7-day trends and weekly health reports - Guided breathing exercises and daily wellness activities - Achievement system to stay motivated - Connect with friends and share progress WHO IT'S FOR: Built for anyone who wears an Apple Watch and wants to understand what's driving their stress. Whether you're optimizing performance, improving sleep, or just curious about your body's stress response, Cortisol+ turns raw health data into actionable insights. Your data stays on your device. We only read from Apple Health — nothing is uploaded or shared. Terms of Use: https://localgrowthsolutions.netlify.app/cortisolplus/terms Privacy Policy: https://localgrowthsolutions.netlify.app/cortisolplus/privacy

Ratings & Reviews

  • 5.0
    out of 5
    4 Ratings

Bug Fixes and Improvements

Version 2.9

The developer, Elevated Systems 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 Used to Track You

    The following data may be used to track you across apps and websites owned by other companies:

    • Identifiers

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Identifiers

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer indicated that this app doesn’t support certain accessibility features. Learn More about the accessibility features.

Information

Seller
  • Elevated Systems LLC
Size
  • 38.3 MB
Category
  • Health & Fitness
Compatibility
Requires iOS 17.0 or later.
  • iPhone
    Requires iOS 17.0 or later.
  • Mac
    Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
  • Apple Watch
    Requires watchOS 10.0 or later.
Languages
  • English
Age Rating
13+
  • 13+
  • Learn More
  • Infrequent
    Medical Treatment information

    Contains
    Health or Wellness Topics
In-App Purchases
Yes
Copyright
  • © 2026 Elevated Systems LLC
  • Developer Website
  • Privacy Policy

    • More by Elevated Systems LLC