The second app in the 'ez' family, ez Weight Tracker & BMI Calculator is a free weight tracker app that helps you track your personal progress, whether you want to lose, gain or maintain weight. The app allows users to set a target weight goal and to track their daily weight. With the data entered, a graph is created to help you analyse your weight progress over a period of time. Another key feature is the BMI calculator; the app keeps you updated on your current BMI, and offers a calculator which allows you to set healthy weight goals.