Activision debuts 'Call of Duty' companion app for your phone

Call of Duty players can now take advantage of a companion app for Black Ops 4 and WWII on iOS and Android. It provides stats on your gameplay in Black Ops 4's multiplayer, Zombies and Blackout (i.e. battle royale) modes, and does the same for WWII's…
Source: Engadget | Activision debuts 'Call of Duty' companion app for your phone