This is what Comcast says you need to be able to use the Xfinity Stream app: To watch live or On Demand out-of-home: Xfinity TV service with any Internet connection. Note: Using a mobile wireless ...

Released early in 2017, Stream replaced the old Xfinity TV app. While you can use the app anywhere, most functionality requires you to be connected to your home Wi-Fi network, meaning that Comcast ...

Comcast just rolled out a major update to its seven month old Xfinity iOS app that brings streaming access to the Xfinity on-demand library just like iPad users have had for several weeks.

Comcast is launching a new app called Xfinity Stream which will be available to all Xfinity subscribers for free on February 28th. The app is an overhaul of the Xfinity TV app and will be ...