Built for validation, not general research

Plans from €99. Participants quoted separately.

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Kosmo AI Interviewer

Online · Conducting interview
Thanks for sharing. What was the biggest challenge you faced when trying to solve this problem?
0:42
Interesting, you mentioned time constraints. Can you tell me more about what made it feel overwhelming?
Voice, transcribed

A survey would have stopped here

The follow-up is the whole difference. One is an answer you can count, the other is an answer you can act on.

What a form would have taken

“Yes, I would use it.”

What the follow-up got

“I would, but not at that price for one seat. My team is four people and I would need all of us on it before it replaced the spreadsheet.”

Four ways to get an answer

One platform, four study types. Mix them inside a single study, and every response counts the same.

AI interviews

Depth without scheduling calls. The AI reads the answer and asks the follow-up a form cannot, in the browser or over WhatsApp, by text or by voice.

Concept testing

Two or three versions, forced choice, randomised order, and the reason captured with the vote. The method.

Surveys

Multiple choice, ratings, NPS, ranking and open text, with interview questions mixed in. The method.

AI output testing

Human raters scoring model output, translations and generated copy against a rubric you define. AI evaluation.

In every plan

Screening questions

Must, may and disqualify logic, so the wrong people never reach the study.

Media in questions

Images, designs and packaging shown inside the question itself.

Voice and transcription

Participants answer by voice, transcribed automatically.

Your branding

Your logo and colours on the study, so it looks like you sent it.

On the channel people actually reply to

Studies run in the browser by default, and over WhatsApp in the markets where that is where people answer. A link in an email gets ignored in places where nobody opens email on a phone, and the study that nobody starts has no findings in it.

Voice answers matter for the same reason. In several of the markets we work in, people reply to a voice note in seconds and will not type three paragraphs at all. Those replies arrive transcribed, so you read them like any other answer.

Simple, transparent pricing

Counted in responses, any method, so mixing an AI interview with a survey costs the same as either one alone.

One-Off

€99
  • 10 responses, any method
  • 1 campaign
  • Voice transcription and summaries
  • Export transcripts
Get Started
Most popular

Pro

€399/year
  • 100 responses, any method
  • 10 campaigns
  • Images in questions
  • Custom branding
  • One to one onboarding
Get Started

Business

€799/year
  • 250 responses, any method
  • Unlimited campaigns
  • Dedicated support
  • Priority onboarding
Get Started

Participants are not included. Recruitment is quoted separately, by audience and market. Prefer it done for you? Projects start from €399.

★★★★★
“Really impressed with the quality of the research report I received, cohesive, insightful, and exactly what I needed.”
Kate Turner Skyship Entertainment

Frequently asked questions

You write the questions and the AI runs the conversation. It follows your script, reads each answer, and asks the follow-up a form would have skipped, so a thin reply turns into a reason. Voice messages are transcribed as they arrive and themes are summarised across every interview in the study.

Yes. Add a Figma, Lovable, Bolt or v0 build and people click through it while the AI captures first impressions, ratings and think-aloud reactions, summarised for you. Images, designs, packaging and video can sit inside a question the same way.

Web interviews run in any browser: participants click a link and answer on the page. WhatsApp interviews happen in the app people already use, which is what you want for mobile-first audiences and for markets where nobody opens email on a phone. Both support voice and text.

One person completing one study, whatever method you used. An AI interview, a concept test and a survey all count the same way, so you can mix methods in a single study without working out what it costs.

No. Plans cover running the study. If you need people to answer it, participant recruitment is quoted separately by audience and market. Many customers bring their own list of users or customers and need no recruitment at all.

Yes. Your transcripts, recordings and results are yours, exportable at any time. We do not use your research data to train models and we do not share it with anyone.

Yes. The same platform runs the studies we deliver as a service, where we write the questions, recruit the people and report the findings. Projects start from €399.

Start a study in a few minutes

Create your first campaign, or send us the question and we will run it for you.

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