Building the Product

How do I turn vague feedback like "the app feels clunky" into specific design changes I can actually make?

A starting point

"Clunky" is a symptom, so your job is to find the moment that produced it. Ask the person to walk you through exactly when they felt it, watch them use the flow, and you'll usually find a slow load, an unexpected extra tap, or a screen that doesn't respond. As a starting point, trust the emotion but never the diagnosis: users are great at telling you where it hurts, and unreliable at telling you why.

Go deeper

Hand-picked from around the web, each with a note on why it earns your time.

2 resources 2 link-checked

Read

📖 Book
✓ Link checked Paid Beginner

Why we picked it The single best thing ever written on customer conversations. It teaches you to ask about the customer's life and past behaviour, not your idea, so you can't be lied to. If a founder reads one thing before talking to a single customer, it's this.

The Mom Test

From momtestbook.com by Rob Fitzpatrick ~130 pages

  • Talk about their life, not your idea.
  • Ask about specifics in the past, not opinions about the future.
  • 'That's so cool, I'd totally buy it' is a compliment, not data, dig for commitment and evidence.
Open momtestbook.com →
📄 Article
✓ Link checked Free Beginner

Why we picked it The single most-cited usability framework in the field, from the definitive UX research authority. A checklist you can hold your product up against this afternoon.

10 Usability Heuristics for User Interface Design

From Nielsen Norman Group by Jakob Nielsen ~15 min read

  • Visibility of system status, always tell users what's happening.
  • Match the real world, use the user's language and mental models.
  • Prevent errors, and make consistency and standards the default.
Open nngroup.com →

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