I've been using Duolingo for 1800 days now, and the enshittification has just become too much to bear.
Is there a way to get it for free, or a similar app that's free? They made it so even if you join a classroom, you no longer have infinite hearts, so I'm out of tricks, and after they removed practicing to regain hearts, I don't have the patience to wait hours and hours between tries when I get tripped up on really trivial shit.