Stress Level Tracker for Watch

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.