EZBMI Software

Monitoring the BMI for over 2 million children

from New York City to the Australian Outback!


This BMI percentile calculator was developed by a school nurse in 2004. She was tired of having to estimate each child's age to the nearest quarter year and then plot by eye the BMI and age to determine the percentile. Now schools across the US are using this spreadsheet to calculate and track student BMI Percentiles. As of today over 2300 schools are monitoring more than 2,000,000 students with the EZ BMI Percentile Calculator. This calculator is currently used to monitor the health of the aboriginal population in the Australian Outback.