HBO Max will be free for 10M AT&T customers who subscribe to HBO October 25, 2019Cord CuttersMarketing Online Professionals While it’s unclear how much HBO Max will cost for many, AT&T has said that it will offer the service for free to 10 million of its customers that already subscribe to HBO. Source link Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Related