Dungeon Master App

I’m not sure if DnDBeyond already has something in the works or if anyone else talked about this but I’d like to put forth this idea.

we have a Player app now but what about a Dungeon Master App? 

I’m imagining an app that compiles information on class features, spells, monsters, races, magic items, backgrounds, game rules etc. All sorted out into tabs or folders. Heck, why not also gather together all the DM tools that have been introduced in subsequent adventure modules and source books.

Like the stuff in Xanethar’s Guide, Theros’ Supernatural Gifts, the stuff from Acquisitions Incorporated, the vehicle combat systems from Ghosts of Saltmarsh and Descent into Avernus. I mean, imagine how frustrating it must be for Dungeon Masters for all this info to be in separate books.

Having an offline app that holds all this info would be helpful.