6.2 · Review some processing and make it more comfortable You can now check the number of gestational weeks. 6.1 · We reviewed some processing. 6.0 · We changed the color scheme of the calendar, making it easier to see. 5.5 · We reviewed some processing. 5.4 · The problem that the part that is not the day of the calendar becomes the color of the current day was solved. 5.3 · We reviewed some processing. 5.2 · We reviewed some processing. 5.1 - We responded to a problem that abnormally ends if pictograms are included in the memo. 5.0 · Memo function that you requested was added to the calendar. · You can also specify a pencil / hospital / star icon when entering memos. · Cesarean section scheduled date is now available. · Easier to enter dates. · An explanation was added to the guideline. 4.2 · Fixed a bug that the calendar was not displayed correctly when specifying the timezone of daylight saving time country. 4.1 · When choosing a pregnant woman in the main screen, we now display fetal height (Haase method) & fetal weight (Sakaki law) & fruit weight as a guide.