Video · ~4 min
The Original Dropbox Demo Video (MVP)
Drew Houston · Drew Houston (archived on YouTube) Free Beginner
The most famous fake door in startup history, the three minute video that grew Dropbox's waitlist from a few thousand to seventy five thousand overnight before the product was ready. Watch it to see that the door does not have to be a page: a video demoing a product that barely exists can measure real intent through waitlist signups. Note how it was aimed at exactly the audience most likely to sign up.
- A demo video can stand in for a product that is not built yet
- The waitlist signup was the costly action that proved demand
- Target the test at the audience most likely to want it