I've been using Jerboa for Lemmy for my Beehaw account since the Migration. At first it worked fine. Then I started getting an error message about the version of Lemmy being used on the instance. But for the last couple of days it has been crashing immediately on opening:
As @dark_stang mentioned, the progressive web app works really well. To use it, from any major browser on your phone, open up the options menu and click "install app" or "add to phone." It'll add an "app" to your phone which is actually a slimmed down version of your browser with the address bar and menus and whatnot removed.