Since lichess is open-source and most people who use chess.com over lichess complain lichess "doesn't look as good" I was wondering if there are third-party clients for lichess who are styled differently/ better? or if not, if there is a reason why there are no other clients.

Edit: okay I wasn't aware lichess started a new iteration of a mobile app in flutter, that basically solves the problem. Still wondering if there are maybe third-party clients in general or not.