Saw it today
I watched Demonic today in Dubai. It is full of jump scares and weird camera angles combined with found footage. The acting is half decent and nothing wrong with the direction in a big way.
I was the only one in the entire theater hoping to get a few good scares out of it. I was disappointed on that front. It does have some genuinely good jumps due to the loud noises combined with jump scare effects but sadly that is not what I look for in a scary movie that is titled "Demonic".
Go in with low expectations and you won't be very disappointed.
I give it a 6 to be very generous.