New York — Although KI Software has changed its name to Motionsoft, the company will still offer “the same great service” and “the same great people,” according to its Web site. The company was founded in 1982 and has more than 1,200 customers.

Most recently, New York-based Crunch Fitness selected Motionsoft as its membership management and billing software vendor. Crunch will continue to develop its iCrunch software and to integrate the system with several back-office applications.