Abstract: An apparatus for activity networking, comprising: a memory coupled to at least one processor, the processor being configured to: transmit, to a server, a request to form a crew, the request including an indication of an activity associated with the crew, an indication of a time for performing the activity, and an indication of a number of available spots on the crew; receive from the server a message indicating that all spots on the crew are occupied by a plurality of users; and provide the plurality of users with a calendar appointment for the activity.