What I wanted to solve: I wanted to centrally manage meal analysis, PFC (protein/fat/carbohydrate) management, hospital visits/medication handbook management, home training, sleep, and other health aspects.
Why I decided to create it: Because there was someone nearby who needed the above... or rather, I created it because I was bored.
What I focused on: To make it usable for free and accurately as much as possible, I incorporated on-device AI and other features, designed it to appeal to women and children, created character settings, and wanted to be pampered in the future to come.