Imo it's not bad, but I need to wait and see how I like it. I used relay for Reddit so not familiar with it. I am just doing the $2 sub for this month as a trial. So far it crashes out as soon as I enter account info and then try to change options. It's a beta so I emailed email listed on Google play for it. Obviously that will need to be fixed. :)
It's got a nice interface though. Can see why people liked it.
Just checking it out now and I think it might be worth it if it becomes a daily driver.
The fact the lemmy web app is perfectly serviceable, and there are free alternatives takes some of the bite for me. It's just a simple choice of whether this app is worth it to me.