I found one that looks cool

https://f-droid.org/packages/com.idunnololz.summit.fdroid

https://play.google.com/store/apps/details?id=com.idunnololz.summit

I still am open to more suggestions.

Also I prefer if communities from my instance also show with @lemmy.world

Because I sometimes forget which instance I made an account on.

Also, as a new users I was confused why some communities showed with a name while others had a domain name appended