PROBLEM TO BE SOLVED: To provide an information processor and a program capable of evaluating the diagnosis based on the reading of an image to be read by a person in charge without comparing an original diagnosis result and an established diagnosis result based on the image to be read which is an object to be read and the information showing the diagnosis result based on the reading of the image to be read by the person in charge.SOLUTION: A diagnosis information obtaining section 22 obtains the diagnosis information including person in charge information showing the person in charge specified by a user. A classifying section 30 classifies feature images included in each of the image to be read included in the diagnosis information obtained by the diagnosis information obtaining section 22 to feature image groups. An information output section 34 outputs evaluated information to the diagnosis based on the reading of the image to be read by the person in charge specified by the user according to the comparing result of the diagnosis result corresponding to the feature image group to which respective feature images belong and the diagnosis result shown by the diagnosis result information included in the diagnosis information in which the feature images included.
