My Melody makes it super easy to diet with this cutting-edge app.

With this app, you can automatically track your steps, distance, and calories burned. Just keep the app running and it will automatically collect this data for you. Users with iPhone 5S, iPhone 6, and iPhone 6+ will have data calculated for the past week!

Keep a daily diet record by recording your weight every day. This allows you to create your own secret calendar.

You can easily track your progress with graphs that visualize your daily records.

Ensure your privacy with password-protected security.

Please note that using the GPS function in the background may consume more battery power.