NOPE
Its a website wrapped in an app, so it doesnt feel or work like a native Mac application. Uses its own sync service instead of reddit when reddit does this just fine. App just shows a blank screen if you block uforio.com on your firewall to try and use reddit directly. Organization of posts is not reddit-like and uses its own hierarchy (e.g. Short Texts, Long Texts — what?).
NSCFType about Uforio for Reddit