AnyFi is a simple, plug-and-play Wi-Fi sharing app. With it, you can get around providing complicated passwords, extend the range of wireless Internet a little, or simply share your data connection with a friend who needs it. There are some limitations, and these vary from access point to access point, but overall, the app works as stated. Once you launch AnyFi on a Wi-Fi-connected device, and then launch it on other devices that are not connected to Wi-Fi, the magic will happen, usually. Though not everyone will find a use for this app, it's flexible enough for those who will.