Colorblindness app is mainly for kids to test whether the kid has difficulty to identify and memorize the colors. It includes, learning, identifying, and memorizing the colors along with a three seconds small color blindness test. The features of test includes to check both eyes, left eye and right eye with or without wearing specs. This test is for informational purposes only, not a diagnosis and we are not responsible in any respect. For a diagnosis, you should see your vision care physician to confirm it.