Wi-Fi hotspots are incredibly common nowadays, and you don't even have to be in the most built-up of areas to find a connectable router. But there are still those occasions where a hotspot cannot be found, or an apparently public network is closed off by means of a password, and rather than leaving you to ask around for those magical characters, there's an app that allows users to submit networks and passwords for the wider audience to utilize. Networks are plotted on a map, meaning you can move around towards nearby hotspots, and when you're within range, password details are provided on tap.