Combine the best aspects of Paranormal Activity and the Blair Witch with the terror and suspense of the Conjuring films and you'll get something close to Host. I can understand the comparisons being drawn to Unfriended, but to me Host executes this concept at a much higher level with a better storyline and genuine believable performances from a more than capable cast. The actors sell this film and suck you right in as though you are on the actual zoom right along with them. A fresh and legitimately frightening film! Can't wait to watch again.