Critical Period app for iPhone and iPad

Every girl will have a critical period, which is the period of conceiving in October and giving birth to new life. As husbands, they need to pay great attention and care to them because they need to take care of them during this time. The Critical Period App is designed to help everyone better feed their pregnant mothers with nutrition. The introduction is as follows:
First: add functions according to food categories;
Second: the functions of visual display;
In addition: the summary record function of some scientific recipes.
May the mothers and babies all over the world be healthy.