To be honest, I was disappointed with the behavior of this nice developer when Beamer 3 simply stopped working. And instead of a clear answer, the official website gave some vague recommendations, like try to do this or that... Although the reason is that the new Apple TV is not supported in principle. And no one warned me about this before purchasing.
Now about the long-awaited new version. So Beamer 4. Again some strange games, you can’t just upgrade, the first thing you do is offer a subscription to all products. Well, OK. But usability is still very controversial: every time you start you need to choose where to broadcast, every time I have to select Apple TV in the checkbox - the only thing I have. Very annoying.
