Customer Interview Script
Stop building products nobody wants. Use this proven script to uncover real customer problems and validate your startup idea.
The Interview Structure
Opening & Context
2-3 minSample Questions:
- •Thanks for taking the time. I'm trying to learn about [problem space].
- •Can you tell me about your role and what a typical day looks like?
- •What are your main responsibilities regarding [relevant area]?
💡 Pro Tip:
Build rapport. Don't pitch. Set expectations that you're learning, not selling.
Problem Discovery
10-15 minSample Questions:
- •Walk me through the last time you encountered [problem].
- •How often does this happen?
- •What's the hardest part about [current process]?
- •Why is that hard?
- •What happens if you don't solve this problem?
💡 Pro Tip:
Focus on specific past behaviors, not hypotheticals. Dig deeper with "why" questions.
Current Solutions
5-10 minSample Questions:
- •How do you currently deal with [problem]?
- •What tools or processes do you use?
- •What do you like about your current solution?
- •What's frustrating about it?
- •Have you tried other solutions? What happened?
💡 Pro Tip:
Understand their current workflow and pain points. Look for workarounds and hacks.
Value & Priority
5-10 minSample Questions:
- •How much time/money do you spend on this problem?
- •Who else is involved in solving this?
- •What's the impact when this goes wrong?
- •Where does this rank in your priorities?
- •What's your budget for solving this?
💡 Pro Tip:
Quantify the problem. Understand decision-making process and willingness to pay.
Ideal Solution
5-10 minSample Questions:
- •If you had a magic wand, how would you solve this?
- •What would need to change for this to be 10x easier?
- •What's the one thing that would make the biggest difference?
- •What features are must-haves vs nice-to-haves?
💡 Pro Tip:
Let them design the solution. Don't lead them to your idea.
Closing & Next Steps
2-3 minSample Questions:
- •Is there anything else I should know about [problem]?
- •Who else should I talk to about this?
- •Can I follow up if I have more questions?
- •Would you like to stay updated on what we learn?
💡 Pro Tip:
Get referrals. Leave the door open for follow-up. Thank them genuinely.
❌ Common Mistakes to Avoid
✅ Best Practices
- →Record interviews (with permission)
- →Bring a note-taking partner
- →Follow the 80/20 rule: listen 80%, talk 20%
- →Ask for specific examples, not opinions
- →Embrace awkward silences
- →Always ask for referrals
Post-Interview Analysis Framework
📝 Document Insights
- • Key quotes and pain points
- • Current solutions and costs
- • Decision criteria
- • Surprising discoveries
🔍 Identify Patterns
- • Common problems across interviews
- • Shared workflows
- • Consistent frustrations
- • Budget ranges
✅ Validate Assumptions
- • Problem severity scores
- • Willingness to pay
- • Solution requirements
- • Go/no-go decision
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