Ivory by Tapbots 
Psst…hey you…yea the one in front of the Mac. Go here: https://tapbots.com/ivory/mac/
Sorry about the short Mac alpha window yesterday. We ran into a TestFlight issue and are trying to get it resolved. We definitely want to allow more of you access to the Ivory for Mac alpha. Will hopefully have more info in a couple days. Thanks for your patience! 🙏
Jack@ivory Is there a way I can install the iOS app on my M1 Mac? Or is that not allowed at the code level because you’re releasing a Mac app?
@jackmcconnell Correct. We aren't allowing that because we have a real Mac app.
@ivory that’s a shame. I’d love to have the choice depending on my preference.
@jackmcconnell iOS apps on the Mac are generally terrible. Would make sense if we weren't making a Mac app, but we are.
@ivory that would be true but my personal experience has been excellent. E.g. for now, I’m using the official Mastodon iOS app on my Mac and it’s been really good. Keyboard shortcuts and everything. But it’s not a Ivory.
@jackmcconnell We used Ivory for iOS on our Macs internally when our Mac app was still too early. It wasn’t good for us. 🙂