Study template: copy and messaging test
Which line lands better?
Put two versions of your copy in front of users and find out which one lands.Paste both versions and Fiuto builds this copy test around them, free, in minutes. Every block is yours to change before launch.
A preview player for the copy and messaging test template. It steps through the 5 blocks a respondent meets, resting on the copy test.
How it works
Fiuto runs your full research loop
Paste a URL and Fiuto takes it from there. No research experience needed.
What you will learn
5 blocks, about 6 minutes to answer.
- Which wording lands best with your audience
- Why one version feels better than another
- Whether the message is read the way you intended
The study, block by block
In the order a respondent meets them. Every prompt is rewritten around your product when you paste the URL.
Intake form
A few details before the study starts.
your name, email, your role
Copy test
Which line lands better?
2 options, then why
The all-in-one workspace for product teams, Ship faster with feedback from real users
Rating scale
How clear is the line you picked?
5-point scale, Very unclear to Crystal clear
Open text
In your own words, what is this message saying?
Open text
How would you rephrase it?
Optional
Who it is for
For a marketer or writer with two headlines and a deadline: a hero line, a tagline, a CTA label, an email subject. It suits a choice between finished alternatives, where a preference and the reason for it settle the argument.
If there is one version and the question is whether it is understood, the content clarity test reads it cold.
Make it yours
Each method in this study has its own guide: what it measures, what to change, and what to avoid.
Copy test
Read how the copy test works and how to word it for your product. Copy test guide.
Rating scale
Read how the rating scale works and how to word it for your product. Rating scale guide.
Survey questions
Read how the survey questions works and how to word it for your product. Survey questions guide.
Before you launch
The notes the template ships with, from the researcher who wrote it.
- Test one variable at a time, headline against headline, before testing combined variants. Compound changes make preference impossible to attribute.
- If the split is 55/45 or closer, the wording isn't the deciding factor. The open-text answers hold the real insight.
- Run with at least 30 people to get stable split percentages on a two-option test. The benefit-first line ("The all-in-one workspace for product teams") and the outcome-first line ("Ship faster with feedback from real users") are a common starting pair.
What you get back
AI testers run the study first and report what they found, so you see whether the task reads and whether the questions land before a real person opens the link. Then the real responses arrive: every click, rating, and answer per respondent, and Fiuto's reading of them as findings, a readout you can share behind a link, and a deck.
Your data is yours: results as JSON or CSV through a per-study token, or over MCP from the coding agent you build in.
Frequently asked questions
01How long does the copy and messaging test take to answer?
About 6 minutes. 5 blocks: the intake, the task or the questions, and the follow-ups. Fiuto shows the estimate to respondents on the study's first screen.
02Can I change the blocks?
Yes, every one. Fiuto rewrites the template around your product when you paste the URL, and you can edit any prompt, add a block, remove one, or change the order before you launch. Save the result as your own template to reuse it.
03Who answers it?
AI testers first, so you see what the study finds before anyone real does. Then real people: recruited from a global panel of 300,000+ participants powered by Prolific, with demographic filters, or your own users when you share the link. Respondents open the link and answer, no account needed.
04Is this template free?
Yes. Every template and every block type is on every plan, including Free. The free plan includes 1 live study a month, 10 responses per study, and 600 AI credits a month. No card, no time limit.