Color Blind Vision is described as 'See the world through colorblind vision. See what it is like to be color blind. Take a test to find out if you are' and is an app in the Education & Reference category. There are more than 10 alternatives to Color Blind Vision for a variety of platforms, including Mac, Windows, Online / Web-based, Google Chrome and Linux. The best alternative is Sim Daltonism, which is both free and Open Source. Other great apps like Color Blind Vision are Vision (Freemium), Colorblinding (Free, Open Source), Colorblind Web Page Filter (Free) and Colour Blindness Simulator (Free).
If you are not suffering from a color vision deficiency it is very hard to imagine how it looks like to be colorblind. The Color BLIndness Simulator can close this gap for you. Just play around with the sample picture or upload your own images.
Transform your iPhone into a real-time color blindness vision device. 30 FPS video! This app simulates the most severe deficiencies. It's all in real-time. Just launch the app and look at the world around you through your iPhone.