I really like Summit, it is nice. But I can't make my mind about the clients, each one has good things in it and some stuff I don't like. Thunder is nice, but on thunder I don't like the slow start and on startup it gives me a black screen.
At the time I use Jerboa and Voyager.
I did test many of them, I think Lemmy has the most Client's and is best supported on Android from all the other's like Mastodon, Friendica, Loops, Pixelfed, PeerTube ....