An information processing system includes a first information processing apparatus and a second information processing apparatus that are interconnected via a network. The first information processing apparatus includes an input unit configured to input a group of programs, a first install unit configured to install a first program of the input group of programs onto the first information processing apparatus, and a transmission unit configured to transmit a second program of the input group of programs to the second information processing apparatus. The second information processing apparatus includes a second install unit configured to install the second program transmitted from the transmission unit onto the second information processing apparatus.