One of the most requested things about Playstation VUE from fans of the service was the fact Sony did not have an app for Apple TV. That has changed as of today.
Before now, VUE was available on devices like Playstation 4, Playstation 3, iOS, Android, Roku, Amazon Fire Stick and Amazon Fire TV, as well as Chromecast. With the addition of Apple TV, PS VUE has pretty much invaded every platform you can think of for your TV watching needs. You can now watch ESPN, HBO, TNT, FX, AMC, NBC Sports and other channels for a price that’s lower than cable. Plus, the service includes Cloud DVR.
You don’t need a Playstation to have VUE either. You can go their website and sign up and start watching on any one of those devices (up to five at a time too), with no monthly contracts.
OS REWIND: Sony to Remove VIACOM Channels from Playstation VUE
[Source]