Syncs with the rest of your kit
Pairs with what you already wear.
Training load from your watch, recovery from your strap, and sleep from the ring all feed back into the macro target. The carb day on a heavy session is automatic.
35+ device integrations
Apple Watch
Garmin
Whoop
Fitbit
Oura
Polar
Wahoo
Strava
Hevy
Apple Health
Google Fit
Samsung Health
Training-aware macros
Push days raise the carb target. Recovery days shift the ratio. The grams move with the program, so you stop overriding them by hand.