Whoop 4.0 vs. Oura: Which screenless health tracker should you wear? Posted on January 16, 2023 By Charlielikes Which screenless health and fitness tracker is best? I’ve been wearing the Oura Ring and Whoop 4.0 for a long period of time to find out. Tech Tags:‘you, 4.0, health, oura, screenless, should, tech, technology, tracker, vs., wear, which, whoop