Which smartwatches and activity trackers does BODYSIM integrate with?

A fitness tracker is useful but not required to use BODYSIM. If your workouts are largely consistent, BODYSIM can estimate your exercise and account for it without a fitness tracker at all.

For more accuracy (or if your exercise is more varied), BODYSIM integrates with any fitness tracker that supports Apple Health. This includes Apple Watch, Garmin watches (Venu, Forerunner, Instinct, Epix and Fenix) and trackers (including Vivosmart), Whoop, Oura and Withings watches.

Some BODYSIM users have had difficulty getting Oura rings to track workout heart rates, presumably due to the lack of half ring sizes. We do not recommend purchasing a new Oura ring for BODYSIM unless you already know it is capable of tracking workout heart rates on you. If your Oura ring does track your workout heart rate, it will work with BODYSIM.

BODYSIM does NOT support Fitbit or Google Pixel trackers or watches, as these devices do not integrate with Apple Health.