BMI,BMR and more

Calculate BMI, basal metabolic rate, daily calorie needs and estimated body fat percentage. Simple, private and ad-free.

Keep track of key weight, metabolism and body-composition indicators with clear, straightforward calculators.

Use the app to:

• calculate Body Mass Index (BMI); • estimate Basal Metabolic Rate (BMR); • estimate daily calorie needs based on activity level; • estimate body fat percentage from body measurements; • switch between metric and imperial units; • review the formulas and sources in the Info section.

BMI and BMR are free. One non-consumable purchase permanently unlocks Daily Calories and Body Fat. There are no subscriptions and no ads.

Your entries remain on your device, and no account is required.

The estimates provided are for informational purposes only and are not a substitute for professional medical advice, diagnosis or treatment.