It's currently under development. Release should be ready in 1-2 months.
Viewing post in Apple Vision Pro
Will it be on TestFlight before launch? I have your app through steam , meta quest and will be purchasing it a third time when it comes out through vision os. If it is going to be on TestFlight and if you do need some testing done, being someone who is familiar with how it works from all platforms, I’d gladly test and report anything out of the ordinary.