Stress Tracker for Watch
Daily HRV Stress Level Monitor
Free · In-App Purchases
Stress Level Tracker shows you how your body responds to everyday life — on your wrist and now on your iPhone.
By blending your heart rate readings, motion data, workouts, and sleep times, the app calculates your stress level on a 0–100 scale, color-coded from low to high. All data is processed locally on your device.
Key Features:
∙ All-day stress tracking powered by multiple health signals
∙ 0–100 stress scale with easy color coding (low, medium, high)
∙ Standalone Watch app — tracks on its own, no iPhone needed
∙ New iPhone app — a week of stress history with daily averages
∙ Today & Yesterday charts on the Watch to spot daily patterns
∙ Reads data securely from Apple Health — nothing leaves your device
Whether you're curious about stress, want to understand your recovery, or just like seeing new insights from just like seeing new insights about your body, Stress Level Tracker makes it simple and fun.
Disclaimer: Stress Level Tracker is not a medical device. Results are estimates intended for wellness and self-awareness only. The app performs best when used with a single Apple Watch worn consistently throughout the day.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
- Now available in German
- New tip jar: tap the heart on the dashboard to support development
- Updated Watch app install steps for iOS 27
- Clearer permission prompts that explain what data the app reads and why
- Polished wording throughout the app
The developer, Blazej Biesiada, 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 Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Blazej Biesiada
- Size
- 9.9 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - Apple Watch
Requires watchOS 11.6 or later.
- iPhone
- Languages
English and 2 more
- English, German, Polish
- Age Rating
9+
- 9+
- Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Large Tip 17,99 €
- Medium Tip 6,99 €
- Small Tip 1,99 €
- Copyright
- © Błażej Biesiada