A free program for Android, by Graphics Tool Apps.

Color torch is an extremely useful tool that is indispensable in the dark. It has the ability to change the color and brightness of your phone's screen to help you where you want to go. The app can also be used to make fun flashlight effects by tapping on the menu button and choosing effect, color, and brightness.

Color torch is a perfect tool to help you find your way in a dark theater. It is also a useful light for finding your keys in the dark.

This app has a very simple user interface, which makes it very easy to use and very easy to handle.