Weight Loss Tracker.

This weight loss tracker will assist you in weight control and helps you to lose weight or reach your weight goal. The app also includes a BMI Calculator which calculates your BMI and your ideal weight. You can also define your own personal target weight.

Functionalities
Users have to create an account to have their data saved in the database.
History displays all weights as a list where users can add, delete, update and search weights by date.
Status displays stats like current weight and the weight lost in one week, one month, one year, this year or since the begining.
Calendar, here the user can also add, update and delete weights directly on the calendar, the weight and that day's change are also displayed under each respective date.
Chart, here the user can see on a chart how they progressed in one week, one month, 6 months, one year, this year or since the beginning.
When a weight is added, updated or deleted, the weight update difference between the other dates is also recalculated each time.