So this app is called virtual Hug, and the app itself just has a really simple functionality in the picture on the left. That's the first thing you see when you open the app and when you push the button, push for hug, you see the second picture with the voiceover AW in the background. So I think it is close to some person standing there and how they look when they hug you. Yes, it's is the weirdest app that I have used