Suprema Poker launched in 2021, built by Brazilian club owners who'd previously run their games on PPPoker and wanted their own dedicated app. It kept the same club-based structure — independent clubs, each run by its own agent — but with noticeably updated graphics and a smoother client than the app it grew out of.
The player base is overwhelmingly Brazilian and Latin American, and skews heavily recreational, which is the main reason people seek it out. You can run up to four tables at once from a single account, covering Hold'em, PLO, short deck, Spins, and MTTs.
Standard rake sits around 5% capped at 3 big blinds on both NLHE and PLO, though as with any club-based app, individual club owners have full control over what they actually charge. Third-party HUDs aren't natively supported — you'll need a converter to get one running.