I do dozens of Ranking and Pairwise comparisons a year...by hand. I always had the desire to create my own app, but OpinionX is better app than the one I imagined creating.

The app is very easy to use. I set up and sent a survey in less than 30 minutes.

The survey respondents liked how clean the interface is and how easy it was to complete the survey.

The results are easy to interpret, download, and analyze.