Hi all,
It s possible to build dc with different application ids or suffixes (see build.gradle).
With this approach its possible to install more than one instance of dc simultanously.
For example just now you can install f-droid version and github version in parallel with different accounts.
If we would provide in general a special build version for 2nd account usage (with different app icon to distinguish versions) then we would have a quick solution until a real solution will come.
I’m using this approach for testing at one phone 