It’s preeeettty close if you save it to your desktop. There’s obviously still work to do, but the dev making lots of updates all the time.

I’m currently using this exactly like I was using Apollo. I have it as a window in Stage Manager on my iPad off to the side while I do work. It’s great.

I said this in another comment, but check out Memmy if you haven’t already! It’s the best I’ve used so far and totally reminds me of Apollo.