WHOOP is a wearable health and fitness coach that provides 24/7 monitoring of sleep, strain, recovery, stress, and heart health. The device tracks physiological metrics and delivers personalized insights to help users understand how their daily behaviors and training affect performance and long-term health. Through continuous biometric analysis, WHOOP measures cardiovascular fitness, sleep stages, hormonal cycles, and blood pressure to build a complete physiological profile. Users receive real-time coaching and actionable guidance tailored to their individual patterns and goals.
Tracks HRV, strain, sleep weekly trends
Waterproof to ~10 m, shower & swim safe
AI Coach provides personalized health guidance
Free hardware replacements typically included
Battery lasts multiple days per charge
No real‑time on‑device readouts or GPS
Heart rate often underreports exercise spikes
*Price last updated on Mar 5, 2026. Visit whoop.com's pricing page for the latest pricing.