The newly released Nikon NX Studio definitively addresses this. That left users having to switch back and forth between the pair for a full experience.
ViewNX-i's Raw processing capabilities were rather more limited in the interests of approachability, while Capture NX-D lacked features like support for geolocation, keywording, movies, slideshows and more.
But one of my primary complaints with this duo was that neither app offered a complete feature set.
