The BetMGM app offers a user-friendly mobile gaming experience, giving sports fans in Michigan the opportunity to customize pre-game, live in-play, futures and parlay wagers. The Wolverine State now has new ways to engage with the teams they love, while earning rewards from their gameplay.' 'Michigan sports fans can access our interactive sports betting platform and exclusive line of casino games directly from their phone. We're thrilled to complement our retail offering with the launch of the BetMGM mobile app in Michigan,' said BetMGM CEO Adam Greenblatt. 'Reaction to the opening of MGM Grand Detroit's BetMGM Sportsbook and Lounge has been incredible.