Growth idea action plan
Google Ads signal pipeline with a 15-conversion threshold
Instrument paid search before spending real money, then refuse to scale until a small conversion base proves the audience, message, and query mix are real.
Why this can grow a startup
Early paid search usually fails because founders treat spend as the experiment instead of treating instrumentation as the experiment. A hard conversion threshold keeps you from scaling noise. Once there is enough data, search-term pruning and audience refinement tell you whether strangers actually want the product, not just whether the ads can attract clicks. That turns paid search into a demand-validation tool, not a burn rate.
Ian's take
From scaling consumer platforms across MENA and Southeast Asia, my default is to distrust growth work that only looks good in a slide. Paid spend is useful when it sharpens the message. I would use this as a signal test, not a way to hide weak positioning. If the first small budget does not teach us something about the audience, the campaign is too vague. For acquisition, I would keep the first test narrow enough that a clear yes or no is possible. Broad reach is not useful if the signal is muddy. For this tactic, I would watch ~$2K budget → 128 cold signups; wait for ~15 conversions before scaling before putting more time or budget behind it.
Action plan
- Define one narrow startup segment where google ads signal pipeline with a 15-conversion threshold can create a measurable lift.
- Turn the tactic into one offer, page, campaign, or workflow for the Ads and Conversion channel.
- Use the evidence from evilmartians.com to set the first version of the message, format, and audience.
- Launch a small test for 7 to 14 days with one success metric: ~$2K budget → 128 cold signups; wait for ~15 conversions before scaling.
- Review the result, keep the winning message, remove weak variants, and turn the learning into a repeatable growth playbook.
Source-backed example
Evil Martians described validating Thicket with a roughly $2,000 Google Ads budget. They wired conversion tracking to waitlist joins, set a rule not to change budget until about 15 conversions came in, then used search-term exclusions and asset testing to reach 128 cold signups while keeping CPA below target.
Result: ~$2K budget → 128 cold signups; wait for ~15 conversions before scaling
Source: evilmartians.com
Last checked: June 5, 2026
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