Use the beta version of TestFlight for Mac to test your Mac apps. You can invite registered Apple developers to download this beta version and use it to test your apps on macOS Monterey beta 5. We’d also appreciate your feedback on TestFlight for Mac, which you can provide through Feedback Assistant.
Apple notes that with this TestFlight beta you'll need to quit the beta version of your app before updating it.
When using this version of TestFlight on macOS Monterey beta 5 or earlier, you’ll need to quit the beta version of your native Mac app before updating it, as the system will not prompt you to quit before updating. Also, please note that VoiceOver is not fully functional in this version of TestFlight.
Developers can download TestFlight 3.2 beta from the link below...