Recharge Scores are determined by measuring your resting heart rate through a screening test built-in to the Multiply app. Your resting heart rate is the number of times your heart beats per minute while you are in a resting state.
Multiply calculates your baseline for resting heart rate so you quickly have a snapshot when something changes. Variations above or below your average may be an indicator of low recovery caused by multiple stressors on your body, such as excessive mental stress, illness, poor diet choices, late-night eating or lack of quality sleep.