An image processing apparatus includes: a communication interface configured to communicate with at least one server and a relay device; a processor configured to execute functions; and a controller. The controller causes the image processing apparatus to: send the relay device identification information identifying the image processing apparatus; receive, from the relay device, setting information indicating which service is usable by the image processing apparatus identified by the transmitted identification information, among services provided by the at least one server; display at least one service image respectively identifying at least one usable service of the services based on the setting information; and limit selection of at least one of the functions, based on the setting information.