Whoop minimalist heath / sleep tracker. One month free trial plus free device! Only pay for shipping!
Scroll down the page and click on "Try PEAK free for 1 month"
Start commitment free with Peak for one month with a certified pre-owned 5.0 device.
All though the subscription is very expensive, there's black Friday sales this month.
Whoop one features
WHOOP 4.0 with 5 day battery life
Sleep, Strain, & Recovery insights
Personalized coaching
VO₂ Max & heart rate zones
Women's Hormonal Insights
Whoop peak features
Everything on WHOOP One, plus
WHOOP 5.0 with 14+ day battery
Healthspan and Pace of Aging
Health Monitor with health alerts
Real-time Stress Monitor
Whoop life features Everything on WHOOP Peak, plus
WHOOP MG with 14+ day battery
Daily Blood Pressure Insights
Heart Screener with ECG readings
Irregular Heart Rhythm Notification


400$ a year sub is crazy when most people will only use it to track steps at the end of the day