Use Wifitrak to hunt free WiFi for your iPhone / iPod touch

https://iphonehelp.in/2010/02/11/use-wifitrak-to-hunt-free-wifi-for-your-iphone-ipod-touch/

Wifitrak is a simple tool to access free WiFi Hotspots in public areas quickly and easily. Once into the app it will directly start searching for WiFi networks in the vicinity. For more groundwork, you can check the found WiFi’s MAC address, channel, strength of the signal, noise and authentication, basically if the network is secure, open. It can also automatically scan for WiFi networks (from settings) …