Over Christmas holiday, Apptopia says HBO Max had ~554K app signups; Sensor Tower says Disney+ had ~2.3M global app installations, up 28% from prior weekend (Christopher Palmeri/Bloomberg)

Christopher Palmeri / Bloomberg:
Over Christmas holiday, Apptopia says HBO Max had ~554K app signups; Sensor Tower says Disney+ had ~2.3M global app installations, up 28% from prior weekend  —  AT&T Inc.'s HBO Max streaming platform set a single-day record for downloads of its mobile app following the release of the superhero sequel …