Healthier is a health tracker application which is planned, designed and implemented for Software Development Practice (SWE 573) 2016 Fall project. In this application, users can track their food consumptions, physical activities, and body mass indexes. They also define and try to achieve customized goals such as losing weight or getting enough nutrients. By showing eating and consumption reports, the application helps users to control and/or plan their eating and physical activities. Because Github's current markdown implementation does not properly render nested enumerated lists, the require document will be maintained in a google document. This document can be viewed anonymously.