Free MaxDiff Analysis Ranking Surveys

OpinionX is a free online survey tool for ranking and measuring what matters most to any group of people

Unlimited surveys, questions, ranking options, and participants — all for free

MaxDiff Analysis and 10 other question formats available to all users

Upgrade to unlock advanced features (like branching logic / segmentation)

Test our MaxDiff Analysis survey with the embedded example below (finish the survey to view its interactive results!)

Pick the best and worst choice each time from a subset of the total ranking options.

Pick the best and worst image each time to rank the total list. Click an image to view it fullscreen.

Advanced Analysis Built For Ranked Data

Stack Ranked Segmentation

Segmentation

Recalculate ranked results in one click to see how priorities differ between subgroups of your respondents.

OpinionX Survey Logic and Ranked Branching

Branching

Screen out respondents or send them to personalized stack ranking questions with branching logic.

Participant Filtering for User Interviews

Filtering

Filter your participants to find the perfect people who match your criteria for in-depth interviews.

Join thousands of teams that use OpinionX to measure what matters most to their customers, colleagues, and communities.