The most useful thing about Instabridge is that it lets you keep all the public WiFi hotspot passwords stored in a sort of online agenda, which you can then share with all of your friends on Facebook. Thus, if a friend accesses a WiFi hotspot, the rest of his friends can log on to the same network.
You can easily go onto the Instabridge app and see all the WiFi hotspots available around you on a map, as well as the speed of each. This will make it very easy to connect to the Internet without having to worry about your 3G data plan.
Instabridge is an excellent WiFi hotspot management tool that will allow you to enjoy an internet connection in many places where you normally wouldn't have one.