Customer Interview Kit — Scripts, Notes, and Synthesis

Customer Interview Kit — Scripts, Notes, and Synthesis

Purpose: Run short, repeatable conversations that reveal real problems, existing workarounds, and customers' willingness to pay — without confirming your biases. Use this kit to recruit participants, run each 20‑minute interview consistently, score findings quickly, and synthesize results into actionable hypotheses.

How to use this kit

1. Recruit 8–12 people who resemble your target customer (mix of frequent and occasional users if applicable).
2. Run 20-minute interviews using the guide below. Record (with consent) or take notes and capture quotes verbatim.
3. Score each conversation with the quick rubric immediately after the call.
4. Enter notes into the synthesis sheet structure and aggregate scores to prioritize problems to solve or price-test.

Recruiting templates

Consent language (quick)

Thanks for joining. This conversation is research — not a sales call. With your permission, I’d like to record this for note-taking. Your responses will be anonymized if used. You can stop at any time. Is that OK?

Scheduling script (phone/voicemail / calendar note)

Thanks for agreeing to chat. I’ll book 20 minutes. Please be in a place you can speak openly — we’re exploring how people solve [problem] and your honest experience is most helpful.

20‑Minute universal interview guide (timing included)

Use open questions, listen, and follow interesting threads. Avoid pitching, suggesting solutions, or asking leading questions.

1. Intro & context (2 minutes)
   • Thank them, confirm consent to record, and set the objective: "I want to learn about how you handle [area] today."
   • Ask one quick warm-up: "Tell me about what you do at a high level related to [topic]."
2. Background & current workflow (3 minutes)
   • "Walk me through the last time you did [task/problem situation]. What happened?"
   • Probe for context: frequency, tools used, people involved, time required, costs (time/money), and the trigger that starts the task.
3. Problem exploration (7 minutes)
   • "What are the hardest parts about that? Can you give a recent example?"
   • "How often does that happen? How disruptive is it when it happens?"
   • Ask for concrete stories and exact phrasing the interviewee uses for the problem — capture quotes verbatim.
4. Alternatives and pricing probes (5 minutes)
   • "What do you do instead today?" — list all workarounds, tools, people, or manual hacks.
   • "How satisfied are you with that? What do you wish was different?"
   • Willingness to pay probes (non-leading):
     • "If a solution saved you X hours per month (or $Y) would you consider paying for it?"
     • "What would feel like a reasonable price for that?"
     • Use an anchoring approach only after exploring alternatives: "Would you prefer a $X/month subscription, $Y one-time fee, or pay-per-use?"
5. Wrap-up (3 minutes)
   • "Is there anything else I should know?"
   • "Would you be open to a quick follow-up or a short concept to test?"
   • Thank them and explain the next step and any reward delivery.

Probe question bank (pricing & alternatives)

• What do you use right now to solve this problem? (tools/process/people)
• How much time or money does that usually take per month? Per event?
• How satisfied are you with the current approach on a scale of 0–10? What would move that score up or down?
• Have you ever paid for a solution like this? If so, how much and why?
• If a product saved you [specific time / money], would you pay for it? How would you prefer to pay?

Quick scoring rubric (score immediately after the interview)

For each problem mentioned, assign a 0–3 score:

• Frequency (0 never / 1 rare / 2 monthly / 3 weekly or daily)
• Intensity (0 trivial / 1 annoyance / 2 interruptive / 3 business‑critical)
• Willingness to pay (0 none / 1 maybe / 2 likely / 3 definitely would pay)

Monetizable Score = Frequency × Intensity × WillingnessToPay (range 0–27). Use this to rank problems mentioned by each interviewee.

Synthesis sheet structure (spreadsheet or table)

Create one row per problem instance observed (or consolidate by problem phrasing). Suggested columns:

1. Problem ID
2. Exact quote / short story (verbatim)
3. Interviewee profile (role, industry, size, etc.)
4. Frequency score (0–3)
5. Intensity score (0–3)
6. WillingnessToPay score (0–3)
7. Monetizable Score (computed)
8. Current alternatives / workaround
9. Notes / potential solution ideas

After entering all interviews, pivot or filter by Problem ID and compute:

• Number of interviewees reporting the problem (raw frequency across interviews)
• Average intensity and willingness to pay
• Aggregate monetizable score (e.g., sum or average of Monetizable Score)

Prioritize problems that combine higher prevalence with high average intensity and willingness to pay. Include representative quotes in your summary to preserve voice and avoid over-relying on scores.

Avoiding bias — interviewer guardrails

• Ask for stories, not hypotheticals. "Tell me about the last time…" beats "Would you use…"
• Avoid leading language and solution pitches. If asked, say: "I can share what others have tried later — first I want to hear your experience."
• Record exact phrasing and verbs customers use for the problem. That language often makes better marketing and product copy.
• Do at least 8–12 interviews before making decisions. Look for patterns, not single anecdotes.

Common mistakes & how to avoid them

• Sampling only friendly contacts — recruit people who represent the real user population.
• Leading with features — focus on outcomes and pains first.
• Ignoring alternatives — always ask how people currently cope and what they'd give up for a solution.
• Failing to capture willingness to pay concretely — avoid vague "I might pay." Anchor with concrete trade-offs.

Next steps after synthesis

1. Identify top 2–3 problems by monetizable score and prevalence.
2. Formulate clear hypotheses: Who has the problem, what solution eases it, and what price they'd accept.
3. Design low-cost experiments: landing page MVP, paid ad tests, one-off offers, or small presales.
4. Iterate interviews after experiments to refine pricing and packaging.

Templates & quick copy (for convenience)

Recruiting email subject: 20 minutes — quick interview about how you handle [topic]

Thank-you / reward note: Thanks again — here’s the $[amount] gift card as promised. If you’d like to see what we learned, I can share a short summary.

Where this kit fits

This tool is designed to satisfy the hunger: "I want a repeatable way to learn what customers actually value and will pay for." It reduces the mal-hunger of asking the wrong questions that produce misleading validation signals by combining structured scripts, scoring, and synthesis guidance.

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