Utah Grizzlies ECHL app for iPhone and iPad 4.4 ( 9584 ratings ) Reference Developer: Uri Geva Free Current version: 7.1.2.0, last update: 6 years ago First release : 03 Feb 2016 App size: 25.58 Mb The official mobile app of the Utah Grizzlies, the ECHL affiliate of the Anaheim Ducks