The science behind better performance
The WHOOP device and app work together to turn your data into clear, personalized coaching. Get daily guidance to make informed decisions, build healthier habits, and improve your long-term health.
WHOOP is always on—whether it’s on your wrist, worn with WHOOP Body, or charging—so you never miss a second of data.
The metrics that matter most
Sleep quality quantified
What to expect
Your WHOOP calibrates to you—because no two bodies are the same. It analyzes your data, builds a personal baseline, and delivers insights tailored to your unique physiology.
Establish your baseline
From the moment you put on WHOOP, it begins measuring key health metrics like sleep, strain, recovery, and heart health. Right away, you'll see insights on your heart rate, respiratory rate, steps, and stress.
