■ How to use
First, double-tap the date on the calendar screen, then just enter your weight and body fat.
If you register your weight for multiple dates, a line graph will be displayed on the calendar.
If you want to record the details of meals and exercise, you can register memos and images from the calendar.
Humming is the only one that allows you to check changes in weight and record memos in chronological order on a calendar.
Diet Calendar Let's make a successful diet with Humming.

■ The graph is displayed on the calendar screen
A line graph of your weight appears on the calendar.
It is easy to see the daily changes, and it is popular that it is easy to grasp the changes in weight in a one-week cycle.

■ You can record your exercise, meals, menstrual cycle, etc. with stamps.
Events that affect weight changes, such as meals, exercise, and menstrual cycles, can be recorded with stamps.
By recording on the calendar screen, you can easily manage your weight with graphs and stamps.

■ Easy to enter weight and body fat percentage
The input screen for weight and body fat percentage is simple and easy, and it is well received.
It's easy to record, so it's easier to continue dieting.

■ You can attach notes and photos of meals and exercise to your notebook.
You can record your meals and exercise records in memos.
You can attach up to 4 photos to one memo.
There is no limit to the number of memos that can be recorded in a day.

■ You can compare changes in weight, body fat percentage, and muscle mass on the graph screen.
1 month, 3 months, 6 months, 1 year, and the entire period are displayed as graphs.
You can check changes in weight, body fat percentage, and muscle mass over a long span.

■ Safe with passcode lock
You can put a passcode lock on the app.
It's safe for people who don't want to be seen.

■ 8 different themes
8 different themes are available.
Change it according to your mood or use your favorite color theme.

■ Export/Import function
You can take over data when changing models, and export and import data for backup in case something happens.
Separately, an external storage such as an SD card is required.

■ Paid version features
- Hides ads.