Does not recognize camera and microphone – FxGuru: Movie FX Director Review

I was excited to try this app and I bought the t-rex effect. When I tried using it, I kept getting microphone access denied and camera access denied. I checked my settings in privacy to make sure both allowed access but I do not even see the app listed to turn on for use. Completely disappointed and wasted money on something that does not work.
Review by Oceanspray19 on FxGuru: Movie FX Director.