You may try reaching out to the App devs themselves... A lot of banking/financial apps aren't compatible with Beta versions, for security reasons, or aren't yet developed on the App side for the new OS versions... Remember, the official version of Android 12 hasn't been released by Google yet, so even the Pixel devices only recently got their final Beta version of Android 12, so it's possible the devs just haven't updated to be compatible with Android 12 just yet...
What I have observed..
I have both Pixel 4 XL and Samsung 21 Ultra running Android Beta 12. Crypto.com works just fine on the Pixel and crashes almost instantly on the S21 Ultra.