Interactive tools, smartphone apps and podcasts

BMI calculator and tracker iPhone app

Download the BMI healthy weight calculator and tracker app to your iPhone or iPod touch. Use it to calculate BMI for anyone over two years old and create individual user profiles to track the whole family's BMI over time.

Media last reviewed: 07/10/2013

Next review due: 07/10/2015

Weight loss guide

Lose weight the healthy way and learn the skills to keep it off with our 12-week weight loss guide

Healthy weight calculator

Check your BMI

Use our healthy weight calculator to easily measure your or your child’s BMI (body mass index)