Connection using WPS doesn't work on all routers. The reason is not WiFi Warden, it's the router! In these cases, please use the passphrase to connect to the Wi-Fi.
To connect with WPS, the AP must have enabled WPS. Access points that have enabled WPS are marked with the word "WPS" in red.
From Android 6 (Marshmallow) it is necessary to grant location permission to display Wi-Fi networks around you.
Save money on your phone bill. You don't need to spend a lot of money for cellular data anymore
WiFi Warden only requires minimal mobile data to find nearest shared Wi-Fi spots around you