Content rating
Everyone
5+
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Content rating
Everyone
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About this app

Wear the watch you love. Understand your everyday wellness.

Hiyd Health is the companion app for the Hiyd Health Tracker—an ultra-thin wearable designed to sit beneath a compatible traditional watch or move into a Hiyd SoftBand for sleep and exercise. Pair your tracker over Bluetooth, sync your data, and view your wellness information without replacing the watch you already wear.

Your health data in one place

Hiyd brings sleep, movement, heart metrics, and nutrition into a clear, easy-to-use experience.

• View heart rate and heart rate variability trends
• Track steps, movement, workouts, and estimated calorie expenditure
• Review sleep duration, sleep stages, and sleep patterns
• Log meals and monitor calories and macronutrients
• See daily summaries across sleep, activity, and nutrition
• Manage your Hiyd tracker from your phone

Designed around your routine

Wear Hiyd beneath your compatible watch throughout the day. For workouts or sleep, move the tracker to a Hiyd SoftBand. With no notifications on the tracker, Hiyd stays out of the way while the app turns synced measurements into useful wellness information.

Personalized wellness insights

Hiyd uses your profile, goals, logged nutrition, and tracker data to help you recognize patterns across your routine. Follow changes in sleep, movement, meals, and recovery-related metrics over time and make more informed choices about your daily habits.

Control your experience

Choose which permissions you grant, manage your account in the app, and delete your account and associated data directly from the app.

Hardware required

Most tracking features require a Hiyd Health Tracker, sold separately. The app does not independently measure heart rate, heart rate variability, sleep, or steps without compatible Hiyd hardware. Feature availability may vary by device, firmware, region, and app version.

Important health information

Hiyd is not a medical device and does not diagnose, treat, cure, or prevent any medical condition. Measurements and insights are estimates intended for general wellness and informational purposes only. Do not rely on Hiyd for medical advice. Consult a qualified healthcare professional for medical advice, diagnosis, or treatment.
Health tracking technology for classic watches
Updated on
Sep 28, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Personal info, Health and fitness and 2 others
  • Data is encrypted in transit
  • You can request that data be deleted
Content rating
Everyone
In-App Purchases
Learn more

App support

About the developer
HIYD INCORPORATED
mahamad@hiyd.ai
430 Navaro Pl San Jose, CA 95134-2448 United States
+1 832-715-6365