WPSApp checks the security of your network using WPS protocol. This protocol allows you to connect to a WiFi network using an 8-digit pin number that usually is predefined in the router, the problem is that the pin of many routers from different companies is known or is known how to calculate it. This app uses these pins to try the connection and check if the network is vulnerable. It implements several known algorithms for pin generation and some default pins. Also calculates default key for