Quickly determine if you have color blindness with a simple test. This application provides a fast and accessible way to check for vision impairments related to color perception. Get results in under a minute.




225+ iOS apps & games curated and reviewed
Out of 225+ color vision test apps on iOS, 19 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.




Quickly determine if you have color blindness with a simple test. This application provides a fast and accessible way to check for vision impairments related to color perception. Get results in under a minute.






Assess your vision for red-green color deficiency with an accurate test. Get detailed reports that can be printed or shared, and access professional settings for customization. Ideal for personal use, recruiters, and testing children.



Test your color perception with a challenging game. See if you can pass the difficult levels designed to stump even those with excellent color vision.


Test your color perception with engaging challenges and educational insights. Discover more about your color vision through interactive gameplay and reliable tests, all in a fun, game-like experience.


Renew your existing eyeglasses or contact lens prescription from your phone in about 10 minutes. This app guides you through a simple vision test, and results are reviewed by an eye doctor. You'll only be charged if your prescription is renewed.


This game challenges your color perception by having you identify the box with an irregular color among a grid. You have 15 seconds per grid to make your selection, with penalties for incorrect answers. It's designed for entertainment and to test your ability to distinguish subtle color differences.




This experimental tool assesses your ability to perceive colors under various display conditions. It provides two key metrics: the number of colors you can distinguish and how effectively your current perception matches your theoretical potential. Regular use may help improve your visual perception of color nuances.


Explore your color perception with a suite of comprehensive tests, including Ishihara and Cambridge. Track your progress over time with an intuitive interface, designed for iOS users curious about their color vision.


Challenge your perception by identifying the square with a different color. See how long you can last and share your progress with friends. Play on your Apple Watch for on-the-go fun without your iPhone.


This puzzle game challenges your color vision by requiring you to find the single tile that differs in shade from the rest. It's an easy-to-play experience designed to test and potentially improve your ability to distinguish subtle color variations.


Test your color vision and reaction time in this challenging game. Find the differently colored block within a time limit, with remaining time adding to subsequent levels.


Strategically hide your characters from a killer drone by placing them into matching color zones. This game challenges your planning and quick thinking as you aim to save all your characters. It's deceptively simple but offers engaging fun.


This app helps identify colors and their names using your device's camera or uploaded images. It's designed for individuals with color blindness, designers, and artists needing quick, accurate color identification, and includes color blindness tests.


Assess your color vision with a series of images designed to detect congenital color vision deficiency. This app provides a quick assessment, similar to the Ishihara test, to help identify color blindness or color deficiency.


This game challenges your color perception and reaction time. It features two distinct modes to test your ability to identify different or matching colors within a time limit. Compete for high scores on leaderboards.


This application helps clinicians monitor and track the progression of Age-Related Macular Degeneration (AMD). It can be used by patients for home screening, with results remotely monitored by clinical staff. Early detection of wet AMD is crucial for timely treatment.


Assess your color vision deficiency and its severity with this app. It offers a user-friendly and accurate way to check for color blindness using the renowned Ishihara test method, suitable for personal use and professional screening.


Visualize new paint colors on your walls before you commit to painting. Try colors from a palette or sample a real-world color and apply it to photos of your rooms. See how different shades look and experiment with accent walls easily.


Test your color vision with a simple and enjoyable puzzle game. Identify the tile that differs in color from the rest to challenge your perception. It's an easy-to-play experience for everyone.