Recovery

Recovery Scores Explained

A "recovery score" or "readiness score" is a single number — often a percentage or a 0–100 scale — that a wearable or health app produces overnight from a handful of physiological inputs: usually heart-rate variability, resting heart rate, and sleep, with some platforms adding respiratory rate, skin temperature, or blood oxygen. It's built to answer one question quickly: how prepared is your body for today.