Wifi Wps Pro 2020 is an Android application developed by Wifi.Wps.Apps. It allows users to connect to a Wi-Fi network using an 8-digit pin number, which is usually predefined in the router. However, the problem is that the pin of many routers from different companies is known, or it is known how to calculate it. This is where Wifi Wps Pro 2020 comes in handy.

The app uses several known pin generation algorithms and many default pins to try to connect and check if the network is vulnerable or not. When scanning networks around us using this app, you will see networks with a red cross, which means they are secure networks with the WPS protocol disabled and the default password unknown. Those with a green tick are most likely vulnerable, have the WPS protocol enabled, and the connection pin is known. However, it's important to note that you can test the pins with this app and connect to a network, but you cannot see the password without root permissions. Overall, Wifi Wps Pro 2020 is a useful tool to check the vulnerability of Wi-Fi networks.