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Growth idea action plan

$1 deposit reservation funnel for launches

Replace email-only pre-launch funnels with a $1 deposit reservation page that converts superfans and predicts launch-day sales 20-30x more accurately.

legendary tacticpaid budget

Why this can grow a startup

Collecting a small monetary commitment filters out tire-kickers and identifies true buyers before you launch. LaunchBoom's framework, which has generated over $175M across hundreds of product launches, shows that $1 depositors convert at 20-30% on launch day compared to single-digit email list conversion. The deposit also creates a sunk-cost commitment that drives day-one funding momentum, which triggers platform algorithms and social proof loops.

Company example

LaunchBoom (multiple clients)

Source and metric

Source: launchboom.com

30x more

Source discovered: March 21, 2026

AdsEmailpre-launch
GrowthDex operator note

When to use it

Use this when Ads, Email is relevant to pre-launch and you can run a bounded test with a paid budget.

When not to use it

Do not use it as a substitute for customer evidence, a clear owner, or a measurable stop condition. Local platform rules and market behavior still need checking.

Founder checklist

  1. Read launchboom.com and identify what is directly supported.
  2. Choose one channel context: Ads, Email.
  3. Define the test around 30x more.
  4. Set an owner, evidence window, and stop condition before launch.

Explore the context

Advisory bridge

Apply this with an operator

Build creator and community systems around real incentives, trust, and repeat participation.

Work with Ian