According to the description, streaming from the cloud should be possible. And it is, but not on the Apple TV, only on mobile devices. That was actually my main reason for using the app. Furthermore, I have to report that iCloud synchronization doesn't work, neither between mobile devices nor with the Apple TV. In fact, nothing is synchronized at all. You have to configure all the settings separately on each device. Even though all the conditions are met—on the same network, iCloud enabled, the same account everywhere, etc.—absolutely nothing works. This contradicts the description, and even the Pro version doesn't change anything. What a shame.