A free program for Android, by Jigs Devlopers.
Do you wish you could have a caller identification that would let you determine the identity of the person who is calling? This app is for you!
Color Call Themes Call Screen is a free application that allows you to customize your incoming call screen. You can choose from a variety of themes and backgrounds, and even add your own image. You can also choose from a variety of different ringtones and sound effects, so you will instantly know who is on the other end of the line.