SiteList review score
Evidence-led startup validation with strong usability. Add deeper self-serve help and tighten editorial and accessibility controls.
Reviewed on Sep 24, 2026
Preuve
preuve.ai
Unclaimed listingWhat it does
Startup validation tool that scans 60+ live data sources to score idea viability, map competitors, size markets, and generate founder reports with pivot recommendations.
Two ratings
Verified user rating
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Screenshots
Captured during our latest review on Sep 24, 2026
Pricing details
Monthly subscription base plan is $19/mo. One-time and pack pricing also available. Billed monthly.
| Plan | Price | Details |
|---|---|---|
| Reality Check | $0 one time per scan | 60-second viability score, market size overview, and 2 competitor previews. No subscription View source |
| Founder Report | $29 one time per report | 18-section analysis with up to 15 competitors, go-to-market plan, demand signals, source-linked evidence, 3 pivot directions, unlimited Starter Scans, and MCP access. 14-day report guarantee View source |
| 5-Report Pack | $95 one time per pack of 5 reports | Five Founder Reports for teams testing multiple ideas or iterating with fresh data. View source |
| 10-Report Pack | $159 one time per pack of 10 reports | Ten Founder Reports with Build with AI included for all ideas. View source |
| Investor-Ready Package | $499 one time per package | Pitch deck, investment memo, financial model, pitch prep, all founder-built and reviewed. View source |
| Radar Pro | $19 monthly per subscription | Full re-scan every 30 days, competitor alerts, live score updates, one AI pivot suggestion each month, and enriched competitor data. Cancel anytime View source |
| Lifetime Pro | $499 one time per lifetime subscription | Ten scans per month forever with one-time pricing. View source |
| Lifetime Business | $999 one time per lifetime subscription | Twenty scans per month forever with Investor Package included. View source |
Key features
Viability Scoring
Validation
0-100 score with go/no-go verdict based on cross-checked live data.
Competitor Mapping
Analysis
Maps up to 15 competitors with live pricing, funding rounds, user counts, and weaknesses.
Market Sizing
Analysis
Calculates TAM, SAM, and SOM backed by source-linked evidence.
Pivot Recommendations
Strategy
Generates three ranked pivots to improve the viability score.
Investor-Ready Package
Reporting
Includes pitch deck, investment memo, financial model, and pitch prep.
Who it’s for
Startup Idea Validation
Scans live data to verify market demand and competitor landscape before development.
Founder-Market Fit Assessment
Evaluates whether a specific idea aligns with the founder's background and goals.
Investor Pitch Preparation
Generates financial models, investment memos, and pitch decks backed by market data.
Integrations
MCP (Model Context Protocol)
Developer Tools
Protocol enabling direct report execution in external AI chat environments via Claude Code, Cursor, or claude.ai clients.
Claude Code
AI Assistant
Supported MCP client for running Preuve reports directly in AI chat.
Cursor
AI Assistant
Supported MCP client for running Preuve reports directly in AI chat.
claude.ai
AI Assistant
Supported MCP client for running Preuve reports directly in AI chat.
Buyer questions
Questions buyers actually ask
Who is Preuve AI for?
First-time and serial founders, vibe coders, and solo builders who can ship anything now and need a reality check on what they should ship.
Is my business idea kept private?
Yes, your idea is encrypted, processed only by AI, and never shared, sold, or used to train models. No humans review submissions. You can delete your data anytime.
How does the AI actually work?
Ten specialized agents run in parallel across 60+ live sources, pulling real data and filtering out junk. The scoring model runs multiple times until the verdict converges, with every claim linked to a source.
What do I get in the free scan?
A viability score, the main risks dragging your idea down, 2 competitor previews, and a clear go/no-go verdict.
Can I iterate on my idea after getting my report?
Yes. You can tweak your positioning and re-run the analysis to see score changes, or correct specific sections like personas or channels for a targeted rerun at no extra cost.
What's your refund policy?
Eligible report purchases are covered by a 14-day satisfaction guarantee. Depending on the case, we may offer account credit, a rerun, troubleshooting, or a cash refund.
Product FAQ information · View source
The expert review
Preuve.ai scores 80/100 as a startup validation tool for founders, with differentiated evidence-led positioning and strong usability. Its main weaknesses are editorial QA, self-serve documentation, and a small set of accessibility issues.
80/100: differentiated validation tool with editorial and help gaps
Verified user reviews
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Scores across 13 dimensions
Brand & experience
Performance
Content & editorial
Trust & decision surfaces
Search & discoverability
Docs & measurement
- Domain
- preuve.ai
- Pricing
- Freemium · $19/mo
- Platforms
- web
- Founded
- 2026
- HQ
- France
- Last checked
- Sep 24, 2026
- Public dimensions
- 13