What's New

The app now runs on iPad, iPhone 5, iPhone 5S, iPhone 5C. Until now the app has only supported 640x960 screen resolution. Now it runs on all iPads and iPhones.

iOS7 adjustments.

App Description

More than 100.000 downloads worldwide.

Featured on television show "แบไต๋ไฮเทค Daily 5 LIVE" in Thailand.

"My son is colorblind and this app has allowed my wife and I to understand what he deals with and let's us see what he sees."

"My husband is color blind, and thanks to this app, I finally understand how he sees the world. It's quite fascinating. This app will definitely help us explain color blindness to curious friends. It would be nice if it also had the capability of taking or browsing photos, but the live view works great. Thank you, opcoders, for creating it!"

"As a software UI designer, this tool has really been useful in trying to design interfaces (particularly graphs) which will be usable by even the colorblind segments of the population! So great! Plus, I think it's fascinating to actually view the world through someone else's eyes!"

"An insight into what my daughter sees. Wonderful."
Chris H1

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Transform your iPhone into a real-time color blindness vision device. 30 FPS video!

An essential tool you as a professional designer must use to verify that your design works for everyone.

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.

- See in real-time what it's like to be colorblind.
- Take the guesswork out of designing for color blindness.

1 in 12 people have some sort of color deficiency.


iPhone Screenshots

(click to enlarge)

Colorblind Vision screenshot 1 Colorblind Vision screenshot 2 Colorblind Vision screenshot 3 Colorblind Vision screenshot 4

iPad Screenshots

(click to enlarge)

Colorblind Vision screenshot 5 Colorblind Vision screenshot 6 Colorblind Vision screenshot 7 Colorblind Vision screenshot 8

App Changes

  • January 13, 2012 Price increase: $0.99 -> $2.99
  • March 05, 2012 New version 1.3
  • March 14, 2012 New version 1.4
  • March 14, 2012 Price decrease: $2.99 -> FREE!
  • March 19, 2012 Price increase: FREE! -> $0.99
  • March 23, 2012 Price increase: $0.99 -> $2.99
  • December 12, 2013 New version 1.5
  • December 12, 2013 Price decrease: $2.99 -> FREE!
  • December 14, 2013 Price increase: FREE! -> $2.99
  • January 19, 2014 Price decrease: $2.99 -> FREE!
  • January 20, 2014 Price increase: FREE! -> $2.99
  • February 17, 2014 Price decrease: $2.99 -> FREE!
  • February 18, 2014 Price increase: FREE! -> $2.99

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