Last updated: October 2026

Numerator vs User Intuition: Shopper Data and Interviews

Choose Numerator when you need longitudinal, receipt-verified purchase behavior, with surveys and qualitative work connected to its shopper panel. Choose User Intuition when you need to explain a specific shopper decision through depth interviews you design and control. The AI moderator spends 20–30 minutes with each shopper, laddering 5–7 levels from the purchase moment to the motive behind it, and keeps your required questions and study rules intact. Bring your own shopper list through a custom link or recruit from a 4M+ vetted panel, then trace every finding to its quote and recording. Studies start at $150 with no required subscription.

★★★★★ User Intuition: 4.9 on G2 ★★★★★ User Intuition: 5.0 on Capterra

Feature Comparison

Dimension User Intuition Numerator
Research focus Focused shopper depth interviews Purchase-panel intelligence and shopper research
Self-serve setup About 5 minutes; no mandatory sales call Analytics platform and scoped custom research
Interview depth 5–7 levels Adaptive laddering across a full interview Surveys, video, moderated exchanges and custom interviews
Time to findings Panel: 24 hours 200+ panel interviews in 24 hours Existing purchase data available; custom fieldwork scoped
Scale Concurrent interviews; no platform-imposed hourly cap Ongoing purchase-panel analysis across shoppers
Pricing model No subscription $30 per quality voice interview Quoted data access and research solutions
Participant recruitment BYOP or 4M+ vetted panel; 80+ interview languages Purchase-verified panel and custom audience targeting
Quality billing Pay for quality Automatic Length, Depth and Coverage checks; failed interviews not charged Receipt verification and research quality controls
Evidence review Assess learning goals and prioritize consequential follow-ups Purchase data with attitudinal and qualitative context
AI workflow Agents can prepare and launch studies within approved spend Nexa conversational analysis of consumer data
Best fit Focused shopper depth interviews Longitudinal shopper behavior and category intelligence
G2 rating ★★★★★ (4.9/5) ★★★★½ (4.6/5)

Should I choose Numerator or User Intuition for shopper research?

Choose Numerator when you need purchase-panel intelligence to understand who buys, how behavior changes and how brands or retailers perform across shoppers. Choose User Intuition when you need a focused depth study explaining a shopper decision or unmet need. User Intuition gives research teams and agencies direct access to interviews, published study pricing and evidence-led follow-up recommendations.

Numerator’s shopper intelligence platform connects receipt-verified purchases with consumer profiles and analysis. Its survey and qualitative services add attitudes and context to observed buying. That combination is useful for examining penetration, switching and category behavior across an established panel.

User Intuition’s shopper research workflow starts with a question such as why a shopper abandoned a planned purchase or chose one store over another. Interviews explore the trip, alternatives and practical constraints in detail. A team can use the findings to develop a response and decide which uncertainty to investigate next.

How can I understand why shoppers switch brands or stores?

User Intuition uses 5–7 levels of adaptive laddering to connect a shopping decision with the circumstances, consequences and values behind it. Numerator also offers surveys and qualitative methods alongside purchase data. User Intuition’s interview workflow helps researchers explore unexpected reasons and compare competing explanations, then assess whether the accounts provide enough support for a proposed product, channel or messaging change.

Numerator’s qualitative research services include photo and video responses, moderated digital exchanges and custom interviews or groups. These methods can add context to purchase behavior and recruit against relevant shopper experiences.

User Intuition’s laddering approach is informed by Reynolds and Gutman’s laddering method, which connects product attributes to consequences and personal values. For example, a shopper may choose a familiar brand because it reduces the risk of wasting a family meal, not simply because awareness is higher. Following the attribute through its consequences helps a brand team understand the reassurance, occasion or constraint that a new proposition must address.

How quickly can I research shoppers across segments and markets?

User Intuition offers five-minute self-serve setup and 200+ panel interviews in 24 hours. Interviews run concurrently without a platform-imposed hourly cap. Numerator provides ongoing access to purchase-panel intelligence and scopes custom research separately. User Intuition is useful when a team needs a fresh interview study to investigate a defined shopper question quickly.

Existing Numerator data can answer a behavioral question without waiting for new fieldwork. A custom survey or qualitative project adds its own audience and method requirements. Distinguishing an analysis of existing purchases from collecting new accounts makes the research timeline clearer.

User Intuition offers BYOP or a 4M+ vetted panel and interviews in 80+ languages. Researchers can investigate different shopping occasions or markets in parallel and review findings as conversations finish. Screen for the purchase or category experience required by the brief; a narrow purchaser segment is recruited to order with a specialist quote.

Do I need a panel-data subscription to run a shopper interview study?

No. User Intuition offers pay-as-you-go depth interviews at $30 each. Five quality voice interviews cost $150 with your own participants or $300 with standard panel recruitment. Numerator quotes its data access and research solutions. User Intuition lets researchers purchase a focused shopper investigation directly, then decide whether the evidence warrants another study.

Numerator’s value includes access to established purchase histories and panel-based intelligence. The scope of data, research services and audience access determines the proposal. A buyer should separate the cost of an ongoing intelligence resource from the cost of a custom fieldwork project.

User Intuition’s interview price covers the research conversation and analysis; standard panel recruitment adds $30 per participant. BYOP incentives are separate, and specialist shopper criteria require a recruiting quote. The starting study can help a brand or agency identify which hypothesis merits a larger research investment.

Will I pay for incomplete or low-quality interviews?

No. User Intuition automatically checks Length, Depth and Coverage before billing. Interviews that fail these checks are not charged, and no refund request is needed. Research teams and agencies pay for substantive conversations that address the brief, with checks on the answers themselves as well as screening for the right participants.

A shopper’s category qualification does not guarantee a useful explanation of a particular trip. User Intuition checks the depth and relevance of the conversation as well as its length. Research teams receive a concrete billing safeguard when a participant provides too little evidence to address the brief.

Numerator’s receipt-verified purchase data provides a different quality advantage: it grounds behavioral analysis in recorded transactions. User Intuition’s automatic billing checks apply to the interview itself. Both the relevance of the shopper and the substance of the account matter when using research to guide a decision.

Can I see what supports a finding and what still needs research?

User Intuition’s evidence review assesses how well the interviews answer each learning goal, then prioritizes unresolved questions that could change the decision. It examines the relevance, detail and variation of shopper accounts, including exceptions and competing explanations. Your team can see which recommendations have support and where more analysis or targeted research would be useful.

User Intuition’s evidence review is informed by Malterud et al.’s information power framework and Hennink et al.’s meaning-saturation research. These approaches connect sample adequacy to relevant information and distinguish identifying a theme from understanding it in depth. For a brand-switching question, User Intuition can examine whether the interviews explain the occasion and alternatives in enough detail. It can recommend further analysis of existing trips or recruiting shoppers from a missing switching pattern, so the next study addresses the uncertainty with the greatest consequence for the brand decision.

For example, we interviewed 43 Walmart shoppers to understand purchase decisions, trip friction and return intent. Thirty-six said they would shop at Walmart again. User Intuition recommends recontacting shoppers after their next comparable trip and comparing those who returned with those who chose another store. The follow-up tests which experiences turn stated intent into a store choice. Explore the Walmart study, two recommended follow-ups and sample presentation.

How can AI agents help investigate shopper behavior?

User Intuition lets an AI assistant search prior research, draft a shopper study, estimate its cost, launch within approved spend and retrieve findings with source quotes. Numerator’s Nexa helps users ask questions of its consumer data through a conversational interface. User Intuition connects the assistant to new interview fieldwork when the team needs direct accounts to explain an unresolved behavior.

Numerator’s Nexa experience agent supports analysis of consumer behavior and sentiment. A team can use that analysis to identify a pattern that deserves deeper investigation, such as switching concentrated around a particular occasion or household need.

With User Intuition’s agent workflow, the researcher can turn that pattern into a brief, define the relevant audience and review a cost estimate. After the team approves spending, the assistant can launch the interviews and return evidence for comparison with the original hypothesis. The workflow makes new research a practical next step within analysis.

Can synthetic participants help refine a shopper research question?

Yes. User Intuition’s synthetic participants help researchers explore how individual habits, routines and constraints might shape reactions to a shopper question. They are grounded in real, opted-in respondents and calibrated against those people’s real answers. A brand or agency can use the differences between participants to refine a concept, distinguish occasions and prioritize questions for follow-up research.

User Intuition builds synthetic participants from real, opted-in respondents, using their individual traits, habits and behaviors. It repeatedly compares synthetic responses with the same respondents’ real answers to calibrate the models. That grounding preserves differences in experience and priorities that generic LLM feedback flattens.

This design is informed by Park et al. (2024). Their simulations of 1,052 people reproduced General Social Survey answers 85% as accurately as those people reproduced their own answers two weeks later. The study informs User Intuition’s emphasis on individual grounding and repeated calibration. For shopper research, this helps teams examine how the same proposition could mean different things across household routines, shopping missions and category habits.

Pricing Comparison

Dimension User Intuition Numerator
Starting price From $150/study — 5 quality voice interviews · your own participants Custom quote — Purchase-panel intelligence and custom research scope
Model Per-study pricing Data access and research solutions
Commitment No subscription required Terms are set by data access and the research engagement
Usage $30 per quality voice interview Analytics access, datasets and study deliverables as scoped
Recruitment $30 per standard panel participant Purchase-verified panel targeting and custom research recruitment
Why User Intuition

Why researchers choose User Intuition

User Intuition is an AI-moderated interview platform that gives research teams and agencies the depth of a senior researcher at the scale of a survey, with vetted respondents, your own methodology and evidence you can trace to the verbatim. Quality is built in: a person vets every panelist by hand, every session is screened for fraud, and you pay only for interviews that pass.

Senior-researcher depth

The moderator ladders 5–7 levels deep by default, using Reynolds and Gutman's laddering method, so you hear the reasons behind the reasons.

5–7 levels by default

Your methodology, run as written

Bring your discussion guide and frameworks. Required questions stay pinned in order, word for word if you need it, study rules keep the moderator inside your compliance lines, screeners and hard quotas fill every cell to plan, and you decide how far it probes.

Your guide, your probing

Every finding traces to its source

Click any theme through to the verbatim, the transcript and the recording. Every claim in the deliverable traces to what a participant said.

Quote → transcript → recording

Respondents you can stand behind

A 4M+ vetted panel across 58 countries: our team reviews a video identity interview with every panelist before they're accepted, then every voice interview is screened for AI-generated or coached answers and panelists are tracked across studies. Or bring your own: customer lists, your panel provider, or respondents straight from your survey.

Vetted by hand, tracked over time

Deliverables ready to present

Themes, verbatims and an editable presentation for every study, plus every transcript, recording and screener answer to export into your own tools. Put your own brand on them when you need to.

Editable deck, report, transcripts

Survey scale, quality-only billing

200+ panel interviews in 24 hours, with no cap on parallel conversations. Each one is scored on length, depth and coverage, and you pay only for those that pass.

200+ panel interviews in 24 hours
  • Isolated workspaces
  • Confidential stimulus
  • Never used to train AI models
  • GDPR & CCPA compliant
  • SOC 2 Type II examination underway
  • Security →

Which Platform Is Right for You?

Choose Numerator if:

  • You need longitudinal purchase behavior and shopper-panel intelligence.
  • Your decision requires brand, retailer or category metrics grounded in transactions.
  • You want surveys or qualitative research connected to Numerator’s panel.

Choose User Intuition if:

  • You need a focused interview study about a specific shopper decision.
  • Your guide has to run as written, with required questions pinned and hard quotas by retailer or segment.
  • You want published per-interview pricing, billed only for interviews that pass quality checks.
  • You want shopper evidence your team can trace to the verbatim, from vetted respondents screened for AI-generated answers.

Start with the question your team needs to answer

1

Set the decision

Define the decision, the evidence you already have and the question the study must answer.

2

Choose the audience

Bring your own participants or use the 4M+ vetted panel. Select people with the experiences relevant to the brief.

3

Review and launch

Use five-minute self-serve setup, review the plan and approve the study budget.

4

Act on the evidence

Review findings and source quotes, assess unresolved questions and choose a targeted next research step.

Customer stories

What researchers say

"After a few studies you've built up this base of consumer conversations you can go back and query anytime. You don't have to re-ask questions you've already explored. New studies build on what you already know, so each one gets more targeted and more valuable. We went from running brand studies once every six months to having a living, breathing picture of how we're doing that anyone on the team can check at any point."
Eric O., Chief Commercial Officer, Turning Point Brands Verified review on Capterra
"The depth of insight rivals expensive user research, but the scale is completely different. We went from 12 win/loss interviews per quarter to 200+. Now we can segment by industry, deal size, and competitor."
Stephane N., Head of Insights and Analytics, Microsoft

Key Takeaways

  1. 1
    Research fit

    Numerator connects purchase-panel data with shopper research; User Intuition offers directly purchased depth investigations.

  2. 2
    Depth and evidence

    Recorded purchases and detailed shopper accounts answer complementary questions. User Intuition helps assess the explanation and target remaining uncertainty.

  3. 3
    Cost and quality

    User Intuition starts at $150 for five quality voice interviews with your own participants. No subscription is required, and interviews that fail automatic quality checks are not charged.

FAQ

Frequently asked questions

Yes, for focused shopper interview studies. Numerator provides purchase-panel intelligence and connected research methods; User Intuition investigates shopper explanations with direct study pricing.

Yes. Numerator provides surveys, photo and video responses, moderated digital exchanges and custom interviews or groups. User Intuition offers a self-serve path to focused depth studies with published per-interview pricing.

Five User Intuition quality voice interviews cost $150 using your own participants or $300 with standard panel recruitment. Incentives for your own participants are separate, and specialist audiences are recruited to order. No subscription is required.

User Intuition fields 200+ panel interviews in 24 hours from its 4M+ vetted panel across 58 countries, with five-minute setup and no platform-imposed hourly cap. With your own participants, interviews run in parallel as they respond; specialist audiences are recruited to order, so timing follows incidence. Numerator provides ongoing access to purchase-panel intelligence and scopes custom research separately.

No. User Intuition does not bill interviews that miss its automatic Length, Depth and Coverage checks, so you pay only for conversations that address the brief, without a refund request. Numerator’s receipt-verified purchase data provides a different quality advantage: it grounds behavioral analysis in recorded transactions.

User Intuition assesses the relevance, detail and variation of the evidence for each learning goal, then ranks the gaps that could change the decision. It recommends deeper analysis of existing interviews or targeted interviews with missing audiences.

Yes. Through MCP or API, User Intuition lets an AI assistant search earlier studies, draft a brief, estimate costs, launch within approved spend and return findings with source quotes; your team approves the plan and the spend. Numerator’s Nexa helps users ask questions of its consumer data through a conversational interface.

User Intuition grounds synthetic participants in real, opted-in respondents and checks them against those respondents' actual answers, so researchers can explore new questions with calibrated models.

Numerator is a market intelligence company built on a receipt-verified shopper panel, with surveys and qualitative work alongside its purchase data. It fits teams that track purchase behavior over time. User Intuition fits teams that need to explain a specific shopper decision through depth interviews they design and control.

Numerator quotes its data access and custom research solutions; terms follow the data access and the engagement scope. User Intuition charges $30 per quality voice interview with no monthly fee, or $60 with standard panel recruitment. Incentives for your own participants are separate; specialist audiences are quoted to order.
See For Yourself

Ready to see how User Intuition compares?

Try 3 AI-moderated interviews free with your own participants — no sales call. Or preview a real study output.

Self-Serve

Set up a study in five minutes. Findings as interviews finish.

See it First

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No required subscription · Timing depends on participant availability

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