AloofChocolate
I have yet to get the MyGov App working correctly. I have got it to appear to work (by disabling exploit protections, etc), in the sense of the App starting, but it repeatably fails to allow logging in to my MyGov account by any means when using GOS.
I have the Australian Government MyID app (produced by ATO) working without problem, and have gone through the process of setting up a strong ID on my GOS Device. I can readily login into MyGov through a web browser, using MyID via my phone as the Digital ID provider.
About a year ago, now, the MyGov App would allow you to go through the complete login process. But, on successfully completing login (logged as a successfully authenticated login by the MyID app) the MyGov would pop up a cryptic dialog indicating an "A01" error and not proceed further.
More recent versions of the MyGov App, including the latest version in the play store, dated 5 July 2026 simply do not allow the login process to proceed - clicking on "Sign in" and then selecting ANY approach for logging in (Digital ID, passkey, or myGov details) causes the screen to flicker, without allowing login by any method.
MyGov, and other apps from Services Australia, consistently show similar behaviours. The previous Medicare App did work, without a hiccup - but that App is no longer supported (users are required to use MyGov).
As to other Apps in Australia (not from Services Australia)......
I use several, for banks, Australian government departments, and others. Other than a need to relax some exploit protections, all work flawlessly. Some banking apps I use rely on Google Pay for some features - those features simply do not work.
This is true in the main user, a work profile, and private space. I have not installed or tested those apps in secondary users.