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Practical calculators and frameworks to validate whether an idea is worth building. Use the tools, then verify reality with evidence from real conversations.
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Start here if you want the highest-signal path from idea → evidence → action.
Scores are directional. Evidence (clustered complaints) is the proof.
The fastest way to judge if a problem is strong enough to monetize.
Turn a problem into ICP + promise + proof hints + CTA (landing-page ready).
Know exactly how much traffic you’ll need to hit your goal (and what conversion is required).
Translate MRR into customers needed and an acquisition pace you can plan around.
Quick definition: MRR = Monthly Recurring Revenue (your subscription revenue per month).
A 7-day execution plan to validate demand before you build anything.
Recommended flow
- Score the problem (Severity).
- Write the offer (Positioning Builder).
- Check traffic math (Conversion Estimator).
- Run a 7-day validation sprint.
- Only then build the MVP scope. (MVP = Minimum Viable Product)
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Browse by category, search by intent, and link directly into evidence.
Convert a monthly revenue target into customers needed and acquisition pace.
Quick definition: MRR = Monthly Recurring Revenue
Estimate break-even customers, months to recover build cost, and a risk level.
Translate your goal into funnel targets: visitors → leads → trials → customers.
Estimate traffic needed to hit goals based on conversion assumptions (and reverse it).
Sanity-check market size with conservative assumptions and a viability indicator.
Quick definition: TAM/SAM/SOM = Total/Serviceable/Obtainable Market
Check whether CAC can work given your price and churn assumptions.
Quick definition: CAC/LTV = Customer Acquisition Cost vs Lifetime Value
Calculate the maximum churn you can tolerate at your price and CAC targets.
Score a problem across frequency, cost, emotion, and workarounds (0–100).
A structured 2-minute rubric for deciding whether an idea is worth pursuing.
Generate a 7-day interview plan, question set, outreach script, and success criteria.
Turn a problem into a 7-day validation sprint: evidence, interviews, landing page, KPIs.
Estimate complexity and get a recommended MVP cut (avoid scope creep).
Quick definition: MVP = Minimum Viable Product
Bucket features into MVP/Later/Never based on impact, frequency, and feasibility.
Quick definition: MVP = Minimum Viable Product
Define activation, first-session checklist, 7-day sequence, and churn mitigations.
Directional pricing band and churn tolerance by customer type.
Good/Better/Best packaging with price anchors and tier differentiation.
Generate tier copy, feature grouping, plan boundaries, and pricing FAQs.
Find credible differentiation angles based on what users complain about.
Create ICP + promise + proof hints + CTA + objections (landing-page ready).
Quick definition: ICP/CTA = Ideal Customer Profile / Call To Action
Turn objections into responses, FAQ blocks, and proof checklists.
Templates for testimonials, reviews, case studies, and proof asset checklists.
Publish-ready case study structure with metrics and asset checklist.
Lead magnet ideas plus an email/DM outreach sequence and proof checklist.
Generate landing page FAQs plus FAQPage JSON-LD structured data.
Quick definition: JSON-LD = Structured data for search engines
Keyword clusters, landing page title/meta ideas, and internal link plan.
Use tools, then verify reality
Calculators are planning. Evidence is confidence. Explore real complaints, cluster themes, and turn the strongest problems into briefs and workflows.