Tried planetary just now.
I think I'm going to stick with Manyverse for now.

The app looks and feels good, is fast and responsive (That's by no means a jab at manyverse as I have seen Manyverse improve a lot lately); but it seems it follows a bunch of old fashioned pubs right when you start up the app for the first time and I don't really feel like blowing my desktop's database (or anyone's database for that matter) up with everyone that follows that pub. I can unfollow the pubs in the app, but the damage is already done. It doesn't look like Rooms or local discovery work either.

Looking forward to what Planetary comes up with though!