As a member, get the latest, most advanced WHOOP hardware for free — every time another generation is released.
As a member, get the latest, most advanced WHOOP hardware for free — every time another generation is released.
Comfortable enough to wear non-stop thanks to new, durable SuperKnit bands, but flexibly designed to be worn off your wrist in new WHOOP Body apparel.
5 LEDs and 4 photodiodes capture your data more often than most wearables, providing best-in-class accuracy validated in lab studies and with third-party testing.
Wirelessly charge your WHOOP with a waterproof* battery pack and capture data continuously—even while in the shower or washing dishes.
Get the newest features and product releases delivered right to your 4.0 the second they’re available.
Track your daily behaviors like diet type, stress levels, caffeine intake, and more to understand which behaviors impact sleep and recovery most.
Get the newest features and product releases delivered right to your 4.0 the second they’re available.
Get personalized Recovery, Strain, Sleep, and Health metrics 24/7. Available for Android, iOS, and desktop.
Get personalized Recovery, Strain, Sleep, and Health metrics 24/7. Available for Android, iOS, and desktop.
Daily recovery status, including Heart Rate Variability (HRV), informs how lifestyle and training behaviors affect your body’s recovery, so you can make smarter choices moving forward.
Track activities, monitor calories burned and evaluate each day as it comes with instant performance feedback. Know when to rest and when to push.
Track sleep performance, efficiency, and consistency, including best-in-class phasing of light, REM, and deep sleep.
See improvements and irregularities in key vitals** like heart rate, skin temperature, blood oxygen, and more.
Connect with WHOOP members who share your passion for fitness and health.
Connect with WHOOP members who share your passion for fitness and health.
WHOOP experts are available weekly in the app to answer your questions and share insights.
Stay motivated and accountable with friends, family, and like-minded fitness members. Create teams and chat directly in the app to share data, progress, and encourage friendly competition.
Create teams, share data, and encourage friendly competition with the all-new chat feature available in the app.
**WHOOP 4.0 is not a medical device and is not intended to diagnose or monitor any disease or medical condition.
