There was a relative explosion of feelings apps in the Apple Store in 2010. Which has me wondering - does iPhone app development say anything about our population and current or future sentiment? Here's a run down on the competition. Also a great resources if gottaFeeling isn't meeting all your needs right now.
Those indicated as research are research projects for Universities for which you must qualify. We're planning our next release with some of our current gaps in mind. Do let me know if you want to see anything in particular. For more updates you can follow us on Twitter @gottafeelingapp