Fitorg - Version 2011 Fitorg is an easy to use award winning club management software for gyms, health clubs and fitness centers. Includes membership details,accounts,payments.Fitorg is an easy to use, award winning club management software for gyms, health clubs and fitness centers. It includes membership details, bookings, deliveries and sales, accounts, member tracking, and activities. Ideal for gyms, health clubs, recreation and fitness centers. When you start the program for the first time enter 'admin' for username and 'admin' for password to log in.