My favorite Reddit client Infinity has a Lemmy version now, it’s still heavily WIP (pre-release) but works like a charm already. A few hours ago IzzyOnDroid added it to his F-Droid repository so while it’s not in the official one yet, which isn’t that easy with a pre-releases app and only updates weekly, you can install and update it thought your favorite F-Droid client now! If you use F-Droid you should have Izzy’s repo anyway, otherwise you did something wrong! ;)
This should be enough but if you have issues adding his repo I recommend to get Aurora Droid, it’s a beautiful F-Droid client and has a list of useful third party repos you can enable with a single click!
Edit: some more useful links to check!
My first impression is that it’s extremely smooth!
I think that’s one of the main reasons I used it for Reddit all the time, there is something about those animations and that loading speed that makes the app just feel great to use.
same, my previous phone could barely run the official app and kept crashing after~30m of browsing, but Infinity ran really smooth on it. I loved the simple UI as well.