An analysis device includes a hardware processor, an acquirer, and an outputter, wherein the hardware processor acquires first medically-related information obtained through computer processing performed on medical information, the acquirer acquires second medically-related information created by a user on a basis of the medical information, the hardware processor compares the acquired first medically-related information and the second medically-related information acquired by the acquirer, and the hardware processor outputs statistical information on a basis of the first medically-related information and the second medically-related information.