After studying the software a bit and checking its functionality and images, I tend to believe it's a big scam.
No application is available that can get the password from the WiFi networks with a simple button, unless you code it by yourself (preferably in LInux) to automate the penetration testing.
I suspect it will ask you for your card once it attempts or states that in order to obtain the password, a card needs to be entered.
Stay away from such applications and avoid using them. Instead install a Linux box, buy an Alpha WiFi card and try it in that environment. You will have more luck this way.