Here comes my first android app (which is updated to version 1.3 today). It shows the IP address of android device when it is connected to any wifi network. You can also copy the IP to clipboard for using any other app. Now it comes with home screen widget too. 😉
New(er) app icon
Removed Get IP button, now it gets IP on app launch
Widget added. See screenshot.
Requirements: Android 2.1 – 4.1