Wind Tunnel Free

I’m not sure if this is original author, but I’m glad the app is back. I’ve been looking for a Winter application for sometime. I can’t never seem to find hood wind tunnel applications. There was one originally made for the iPad five or six years ago and it stopped working. Glad this app is back. Hope he continues to add more continuity and options. Thank you. If you continue the development and wish to charge for it, I’d gladly pay it.

I cannot purchase the paid version in the US because it says the app isn’t applicable in my region. A coworker was able to get it on their device years ago and it works flawlessly. Can either the paid version be opened up for the US based customers or can you put the paid content into this app as an in app purchase?

This is a cool app but unlike the paid version of wind tunnel, there is an option to change the angle of attack of the shape you draw like an airfoil but this free version doesn’t have that please add an option for changing the angle of the drawn shape