Maryland regulations allow for up to 60 mobile sports betting permits, so bettors will soon have no shortage of options. MD sports betting apps offer fans the flexibility and convenience of placing a sports bet from anywhere at any time. Best Maryland Sports Betting Apps for 2023 This page has answers to all your questions about betting on sports in Maryland. Online Sportsbooks: BetMGM, Caesars Sportsbook, DraftKings Sportsbook, FanDuel Sportsbook Online Betting Launch: Novem(Full Launch) Before we get straight into the action, let’s start off with some fundamentals of legal sports betting in Maryland.