The TDEE GuideYour real calorie number
Track it

Track your calories in Gyroscope

Photograph your meals, weigh in most mornings (a Withings or Apple Health scale syncs on its own, or photograph any scale's display) and let your steps come in from your phone or watch.

Your meals and weigh-ins feed your energy balance, your weight trend gives a calorie-burn estimate, and your TDEE gets its own trend.

Food XRAY

Take a photo of your meal to estimate calories, macros and micronutrients. Food XRAY connects your nutrition with your health data and AI coach.

Your personalized guide

Get your own calorie plan

Your maintenance as a range, your target to lose, the date you get there and your protein.

  • Personalized for you
  • Your calories and your date
  • Free, in about two minutes
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