TeamSnap - Sports Team, Club & League Management Software & Apps
SportEasy - SportEasy is an awesome app to communicate with your team and organize your games and practices...
Fullcourt - The social network for basketball players
Luddie Organizer - Luddie Organizer is a free tool which helps to organize regular sport events.
Spond - The easiest way to organize team sports or other type of group activities
Teamstuff - A free and fully featured app and web platform for managing teams and clubs.