Looks like if you choose hifi in the app, you’ll still get MQA albums, it just won’t unfold them. These are still not true cd quality.
In roon I always look to see if non-MQA version available and if only MQA, I’ll let roon do first unfold. Haven’t test whether folded or unfolded sound better but haven’t founds many MQA only albums yet. Just a handful.
So in roon if you want the same as hifi setting, change setting in roon not to unfold.