Preference testing
Find out which direction people prefer
People compare two to four credible directions, choose one, and explain what made the difference.Paste your URL and Fiuto builds a free preference test for you in minutes. No experience required.
A preview player for the preference test. It steps through the four blocks a respondent sees, and is paused on the third: two options side by side, with one already picked.
What is preference testing?
Preference testing shows people two to four visual options and asks which one they prefer. It is built for a head-to-head decision: which landing page hero, logo direction, pricing layout, or screen treatment should move forward?
Two options makes a clean comparison. Three or four work when each is a real direction rather than a variation. Add the optional explanation and respondents say what made the difference in their own words.
The result is a count per option plus the reasoning behind each choice. The count tells you which direction wins, and the reasons tell you what each one communicates, which is what makes a close result readable.
When to run oneRun one when the question is which direction should we take, not whether this design works.
Is preference testing the right method?
It is worth two minutes to check preference testing is the method you want.
Reach for it when
You have an A/B design choice such as two versions of a hero, a key screen, or a message hierarchy, and one of them has to lead.
You have three or four credible directions and the team needs to see which one resonates before investing further.
You want to test an early visual bet before the rest of the experience grows around it.
Reach for something else when
You need detailed reactions to one design, not a choice between alternatives. A design survey fits better.
You need respondents to make trade-offs across a longer list, a ranking question compares more than a handful of options.
Preference testing tips
Keep the alternatives comparable
Show options that answer the same question. Comparing a logo against a pricing model only tells you they are different jobs.
Give each option enough context
People cannot choose thoughtfully from a cropped fragment or an unexplained visual.
Ask for the reason
The choice tells you what won. A short explanation tells you what the option communicated.
Frequently asked questions
01What is preference testing?
Preference testing shows people a small set of directions and asks which one they prefer. It is useful when the next decision is a choice between credible alternatives, rather than a question about whether one design works at all.
02How many options should a preference test include?
Two options makes a clear A/B comparison. Three or four can work when each option is a real direction. Beyond that, the choice becomes harder to consider, so split the question into smaller rounds.
03What is the difference between a preference test and a design survey?
Use a preference test when respondents need to choose between alternatives. Use a design survey when you want reactions to one design in more detail. The two methods answer different decisions.
04Can a preference test tell me why people chose an option?
Yes. In Fiuto, you can ask respondents to explain their choice in a short text field. The explanation can make sense of a close result, or show what each direction communicates.
05Is a preference test the same as an A/B test?
An A/B comparison is a common kind of preference test: people choose between two alternatives. It is different from a live experiment that measures behaviour over time, because a preference test asks people to make and explain a choice in the study.
06Does Fiuto recruit respondents for a preference test?
Yes. Describe the audience you need and Fiuto recruits it from Prolific's global panel, with demographic filters and the total shown before you order. You can also share the study link with your own users, customers, waitlist, or community, and the two kinds of run stay labelled separately.
07Do AI respondents go through the study before real people?
Yes, on every plan including Free. Up to five AI respondents work through the study first so you get a read in minutes and catch an unclear task early, and up to two of them can be AI experts in conversion, usability, copy or SEO. Then real people answer the same study, recruited from Prolific's global panel or reached through your own link.
08Can I create and launch this study from my coding agent?
Yes. Fiuto's research assistant works in the app, over MCP from Claude Code, Cursor, Codex, Lovable, v0, Replit and Bolt, and over the API. It creates, launches and reads back the study on every plan including Free.
09Does Fiuto run AI interviews?
AI interviews are an upcoming feature, in development now, and this page will list them the day they are out of alpha. Until then Fiuto runs unmoderated studies across 18 methods, with AI respondents first and real people after.