What WHOOP measures
Track every step of your health & fitness journey
Get your best sleep
improve sleep
Your strain explained
Whether you’re out for a run, delivering a work presentation, or doing yard work, WHOOP measures all of the physical and mental demands put on your body. The result is a Strain Score that represents your body’s total daily exertion.
Understand the impact of everything you do
94% of members who set a training goal agree WHOOP helped them achieve it
Quantify how your body is feeling
Your personal fuel gauge
Connect the dots from habits to performance
Input over 140 behaviors like caffeine consumption, morning sunlight, bluelight glasses, or nursing an infant into your personalized WHOOP Journal to see what habits specifically help and hurt your recovery.
WHOOP calculates the impact these behaviors have on your biometric trends to recommend which behaviors you should do more of to unlock your very best.
Manage your stress
WHOOP is the only wearable that helps pinpoint your stressors with a real-time Stress Score. WHOOP also offers science-backed breathwork techniques to activate your parasympathetic response and feel instantly calmer.