Calorie
Calculate food and exercise calories to manage energy balance
Record your food and exercise today
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A calorie is a unit of energy. 1 kilocalorie (kcal) = 1000 calories. Food provides energy, exercise burns energy, and the difference determines weight change.
Calculates the calories you take in from food and burn through exercise.
Manage your daily energy balance.
Intake < expenditure means weight loss; the reverse means weight gain.