Red Stripe 3 adds an option for blue stripes to help with blue-yellow color blindness (tritanopia).
Also new are three color alteration filters to change the hue, invert the luminance, and make colors more vibrant.
Ratings and Reviews
Works exactly as advertised
As someone with color vision problems, this app was a revelation. I had no idea that I had no idea some things I was looking at were red or green, until I pointed my iPhone camera at them with this app open. Amazing.
Simple and elegant
This program works as advertised. Real boon for people have trouble distinguishing reds and greens.
With Family Sharing set up, up to six family members can use this app.