Daltonism Test is a free Android app developed by Piekoszek. It falls under the Lifestyle category and specifically targets Health & Fitness. The app is designed to help individuals check their color vision quickly and easily.

The app presents 9 randomly generated pictures, and the user has 10 seconds to type two numbers. The test's difficulty level can be adjusted as per the user's preference, and the color to be tested can be chosen from red, green, blue, or mixed. The app is user-friendly and straightforward, making it easy for anyone to use. It is an excellent tool for those who suspect they may have color vision deficiencies or for anyone who wants to check their color vision.

Overall, Daltonism Test is an efficient and useful app for anyone who wants to check their color vision. The app's simple design and easy-to-use interface make it a must-try for anyone concerned about their color vision.