Hey there, I feel you on the laggy apps – nothing worse than a spin freezing mid-win lol. Lately I’ve been sticking to ones with proper BankID login and Trustly payouts, they really deliver on speed. For a good overview of the current top Swedish mobile casinos including fresh bonuses, fast cashouts and proper licensing, check out this guide here https://casinofavoriter.com/ – saved me from a couple of dodgy ones already. They rank stuff like no-account options and high-payout slots too. Been happy with a few from their list so far. What kind of games are you mostly after? Slots? Blackjack? Might point you to something specific.