We've just updated our main iPhone photo editing app, Subjective, to include reworks of our most successful filters. It uses a new color space we've developed that I will post more on later this week.
We'll be updating the UI to our new design, but the basic flow and the filters we provide will stay the same.
Please go buy or update the app for $2.99 and RATE IT. I'll buy you a beer when show me the app on any phone :) This is what I am up against, so I need your help.