Using discourse forum in a native app (log-in, languages)

[Falco]

@kay

So we wonder if they, when click the button to the forum, can just automatically log in using our app account data without having to sign in or log in to discourse.

Yes. You will want to implement DiscourseConnect - Official Single-Sign-On for Discourse (sso) to get that.

@kay

Can we set up the forum in multi languages, and make the UI appear in a certain language regarding where the specific user is from?

Yes, during the log-in process with DiscourseConnect you can pass the user preferred locale, so the UI will all be localized.