Primer: Whoop - 31 May 2026
Wearable device and app tracking recovery, strain, and sleep for performance optimization
169 Views
$1.1B/year Under Armour Of Health Wearables
TL;DR: Whoop flipped the Apple Watch model, monetizing on subscriptions vs. hardware sales, using a screenless form factor that could be worn 24/7...
255 Views
Primer: Oura - 15 Sep 2026
Smart ring for sleep, activity, and temperature tracking with optional health subscription
157 Views
Primer: Strava - 31 Jul 2026
Fitness tracking app with social features for runners, cyclists, and outdoor athletes
314 Views
Primer: Function Health - 22 Mar 2026
Platform providing personalized health insights through comprehensive blood test analysis and genetic testing
135 Views