Those apps require play services , which can be installed in grapheme os, so yes, they work.
Discussion
Requiring play service defeats the whole purpose of degoogling tho, why use graphene then install google shit on it?
Yeah, I kinda thought the same thing.
But that is WoS and Muun fault, not graphene.
Using play services on graphene stills give you better privacy than using it on a regular android OS since play services will be sandboxed and won't have more privileges than any other app.
But the best solution is to have different profiles, the main where you do not have have any Google stuff, and another profile where you have play services with apps they need it like banking.