Color Scanner is a free Android app developed by Qwabber, under the Utilities & Tools category. With this app, you can easily scan a surface of any object, like a wall or a car, and get the average color of that surface. The app comes with an adjustable rectangle that can be used to narrow the surface as much as you like. You can then save the color for later use in the list.

The app also allows you to pick an image from your gallery and retrieve a color from it using the movable rectangle. Once you have the color, you can reproduce it in full screen to match it with other objects, or share it as an image with other apps or social media. The app is user-friendly and comes with a help screen if needed. It's a great tool for anyone who needs to match colors accurately.