Sky has added E4 and Film4 to its Sky Go line-up that now brings its number of accessible channels up to 49.

Channel 4 and More4 had already been introduced to the service earlier this year. The addition of the two new channels now completes the Channel 4 portfolio.

Sky Go offers access to a host of Sky channels through internet connected devices. Apps exist for Android, iPhone and iPad, while the service can also be accessed through PC, Mac and the Xbox 360.

As well as the linear version of E4 to watch live, catch-up and on-demand content from the channel is offered to stream. That means shows such as Peep Show, Misfits and Black Books are now available to watch through Sky Go.

In addition to the general Sky Go experience, which is free to all Sky TV subscribers, users can choose to upgrade to Sky Go Extra for £5 a month. This allows them to download programmes and films to watch offline. It also allows registration of up to four devices to the service, rather than the conventional two.