Track every step of your health & fitness journey
From sleep to stress, and steps to recovery WHOOP captures the biometric data that’s proven to have the most meaningful impact on your health.
Join NowStart reaching your goals
Reach your movement goals
Staying active and hitting the right amount of daily steps helps you live longer, and better. WHOOP is the only wearable that comprehensively captures everything you do, so you can unlock your best.
Optimize your sleep
WHOOP tracks all 4 stages of sleep and monitors your wake events, efficiency, and respiratory rate to give you daily recommendations on how to improve your sleep performance every night.
Perform at your best
WHOOP calculates a daily Recovery Score from 0-100 based on your sleep, HRV, resting heart rate, and more to see how your body is adapting to physiological and psychological stress. The more recovered you are, the more you can take on.
Maximize your training
Understand how hard your heart, muscles, and body are working every day with a Strain Score from 0-21. Get access to workouts made by some of the best athletes and trainers in the world.
Manage your stress
Get a real-time stress score between 0 and 3 based on your heart rate and HRV, then try in-app science-backed breathwork exercises to either increase your alertness or relaxation.
Improve your routine
With the WHOOP Journal, you can track the impact of 140+ habits and behaviors like hydration, certain medications, and late meals to learn what works best for you.
Try WHOOP for free
Take one month to learn about your sleep, strain, stress, recovery, and more – and to decide if WHOOP is right for you. No other wearable lets you try before you buy. You’ll receive a WHOOP device, Onyx SuperKnit band, wireless and waterproof battery pack, and full app access.
We designed a waterproof, wireless battery pack to charge your WHOOP without ever removing it—so you won’t miss a single second of data capture.
The WHOOP Community
Join our community of like-minded individuals on a mission to unlock their best health, fitness, and life.
Sha'Carri Richardson
Sha'Carri Richardson powers her performance with WHOOP.
Justin Thomas
WHOOP helps Justin Thomas optimize his training to perform at his best.
Maria Sakkari
WHOOP gives Maria Sakkari the edge she needs to train, recover, and perform at her best.
Virgil van Dijk
WHOOP helps Virgil van Dijk perform at his highest level — every match, and every day.
Mathieu van der Poel
The most valuable athletes track the most valuable metrics. WHOOP gives Mathieu van der Poel the data he needs to unlock his potential.