A Windows wireless auditing tool designed to scan for networks and lists default WPS pins derived from certain brands/vendors who calculate these Pins either by using the network name or MAC address.
There are different ways for viewing saved WiFi Password, I have tried one of them and i am going to show the process and you need to follow simple steps.
First you need to root your phone. Take a risk to root your phone (I simply useKingo Android Root because it is One Click Root ) or if you have problem in rooting you can search it in Google How to root your(model number) phone.
After rooting your phone just install WPS ConnectApp from Google Play Store.
Now root access will ask you to allow the permission for WPS Connect. Simply Allow.
Then Open WPS Connect App and view Saved Password, You will see image same as above in my post
Simply Enjoy
[ Note: It may not work with all devices or all network ]