INFORMATION PROCESSING SYSTEM, SERVER, AND RECORDING MEDIUM

The present disclosure provides an information processing system, a server, and a recording medium that facilitate attendance/absence confirmation and collection of a predetermined participant for a sponsor of an activity. An information processing system includes: a first mobile terminal including a first processor including hardware; and a server including a second processor including hardware, wherein the first processor is configured to output, to the server, attendance information indicating that a user attends an event requiring a participation fee, and a settlement request for the participation fee using electronic money deposited into an electronic wallet, and the second processor is configured to decide the user as an attendee of the event, and perform settlement processing of the participation fee by the electronic money based on the attendance information and the settlement request. 本公开提供一种对于活动的主办人而言使预定参加人的出席缺席确认和收款变得容易的信息处理系统、服务器以及记录介质。信息处理系统具备：第一便携式终端，其具备第一处理器，所述第一处理器具有硬件；服务器，其具备第二处理器，所述第二处理器具有硬件