This Unofficial ‘Ubuntu Software’ App is Better Than Ubuntu’s Actual One
Devs describe it as ‘an alternative software store for the Ubuntu Desktop made with Flutter‘, the app-development tech Ubuntu is all-in on. It’s not developed by Canonical (though Canonical employees do contribute to the code) and there’s no suggestion it’ll ever ship by default on the OS itself.
It doesn’t have a name yet, nor any branding, and as it’s still in active development there are only alpha-quality snapshots to play with.