Pill Reminder is a medicine bottle with a visual reminder function, creating an intuitive medicine taking experience with reminder function, avoiding repeated medicine taking behavior due to misremembering. Pill Reminder is designed as a bottle to store pills and capsules. According to timing requirements of taking medicine, the cavity inside the cap consists of divided translucent compartments, to store a certain amount of daily medicine. And there are corresponding openings to facilitate the user to take out the medicine.