Game Director Ashraf Ismail goes through key features of the Assassin’s Creed IV: Black Flag companion app, including the interactive world map, game progress tracker and treasure map.
The app can also allow players to manage your fleet and send ships in trading missions throughout the world. This is a pretty nifty feature and the best part is that it’s completely free. You can download the app on iTunes and Google Play. You can also watch the trailer below to get a better idea on the various functions.