If you are using your phone or tablet to watch movies, play games, or do anything else, the colors on your screen will be the first thing you see. And if the colors are too dark or too bright, it will be hard to see what you are doing.

To solve this problem, you can use the Color Filter for Phone and Tablet app. This is a free and easy-to-use application that allows you to customize the color tone of your screen.

You can choose to apply a blue, red, orange, or yellow filter, and you can also adjust the intensity of the filter. The application will automatically save your settings, and you can easily apply the same settings to all of your devices.