Make your newsletter idea research-ready.
Turn a rough concept into a precise audience, recurring problem, editorial promise, and business hypothesis - before paying for market research.
What this free check does
It evaluates the structure and specificity of your own thinking. No account or email is required. It does not search the web, estimate demand, inspect competitors, or issue a market verdict.
Your research readiness
Focused concept
Your idea has a useful foundation. A few parts need clearer definition before external research would be efficient.
It measures whether your inputs are specific enough to support efficient research. Demand, competition, sponsor budgets, content durability, and legal risk remain unverified.
Your structured idea thesis
Readiness by dimension
What is already clear
What remains an assumption
The evidence questions worth answering
Revenue hypotheses to test
Free email course
Turn this brief into a seven-day validation plan.
Receive one practical step per day for testing the audience, recurring problem, distribution path, and revenue logic behind your idea.
A decision process with explicit boundaries.
Inputs are separated from independent evidence. Measured facts, analyst judgments, and derived conclusions are labeled before deterministic validation produces a kill, pivot, or proceed recommendation.
- ScopeDefine the audience, problem, geography, and decision.
- VerifyCheck independent sources and their permitted use.
- ChallengeTest demand, alternatives, economics, and disqualifying risks.
- DecideReturn a traceable recommendation with limitations.