A:Answer I've never heard of ARLO PRO APP......There's a LIST of the apps it works with....And one way you could FIND OUT ...is to go to a screen where you see a magnifying glass and type it in...That way, you can see whether it's featured on your app and/or with VIZIO or not.... If you go to an APP ( say HULU?) There's a SEARCH BOX with a MAGNIFYING glass in the UPPER RIGHT-HAND CORNER...….Take your REMOTE and move the ARROW, HIT the OK button and it will show a KEYBOARD, from which you can TYPE IN what you're looking for......
