BetRivers Sportsbook, operated by Rush Street Interactive since 2012, is a prominent online sportsbook app available in various US states. It stands out for its competitive odds, extensive betting markets, and the iRush Rewards loyalty program, enhancing the betting experience for users. BetRivers offers a variety of bet types, including live betting, player props, and futures, across popular sports like football, basketball, and baseball. With a user-friendly interface on both mobile and desktop platforms, it provides convenient deposit and withdrawal options, including PayPal and online banking. BetRivers also features a welcome bonus for new users and is celebrated for its reliable customer support, making it a top choice for sports bettors.