[Easy to write] ∙ You can select breakfast, lunch, dinner, etc. by pressing a button. ∙ Choose how much you ate lightly, moderately, and full. ∙ You can freely write the title and content. ∙ Take a photo from an album or take it, or choose an emoji if you don't have one at all. [Check in timeline] ∙ You can browse the diary in the order you wrote it in an infinite scroll method. ∙ Feel proud as you look at the diary that accumulates day by day. [Confirm with statistics] ∙ It shows data for a month in statistics. ∙ Check how much breakfast you ate this month and how much snack you ate. Useful features to increase usability are hidden everywhere!