How it works
A closed loop for your body
Every wearable measures your body's outputs. KeepEatClean knows your inputs — your food. Holding both sides lets us close the loop: observe what's happening, measure what's true, and prescribe what to do next.
Observe
We line up your meals, sleep and wearable signals (WHOOP recovery and strain, Apple Watch HRV, steps and energy) on one daily timeline — each metric tagged with its source.
Measure
We find the relationships that are statistically real for you — food → recovery, your true calorie maintenance, metabolic adaptation — and only surface them once the data clears an honest bar.
Prescribe
Today's recovery and sleep reshape today's calorie and macro targets, with a plain-English reason — so the insight becomes an action.
Our principle
We only show what your own data proves
Most apps spit out confident-sounding correlations from a handful of days. KeepEatClean waits until a pattern clears a minimum number of matched days and a real effect size before it ever claims a relationship. Until then, it simply says it's still learning. Trust is the product.
Connect a wearable, log your food, and the picture sharpens every day.
Download for iPhone