Article · ~10 min read

What Is Fake Door Testing: Methods and Best Practices

Amplitude Free Beginner

A practical walkthrough of building only the button or menu item for a feature that does not exist yet, then measuring who clicks it, as the fastest way to see whether a struggle is real enough for people to reach for a solution. Good for testing one specific idea inside something you have already partly built.

  • Build only the entry point (button, link, pricing tier) for a feature, not the feature itself.
  • Clicks measure real intent to solve the problem, which surveys and interviews cannot fully capture.
  • Always tell people what happened after they click, an honest waitlist message beats a dead end.

The question it answers

  1. How do I do user research when I'm building something nobody has seen before and can't describe what they want?

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