Battle.net (Mac) Download: Launcher, installer, and storefront for Blizzard and various Activision games, with social features, voice chat, and an intuitive design
Battle.net desktop app incoming, according to Blizzard support pages - Polygon
New Social Features Now in Beta in the Blizzard Battle.net® Desktop App — All News — Blizzard News
Download Battle.net for Windows and Mac | Battle.net
Battle.net is dead, long live Blizzard app
Battle.net Is No More, As Blizzard Renames Its Launcher App - GameSpot