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DemandSonar
Validate a business idea before you build it.
Visit demandsonar.com ↗0-100
Opportunity score
10+
Live public data sources
60s
To a first verdict
Overview
DemandSonar pressure-tests a business idea before you waste months building it. Describe the idea, and it mines real demand signals across the public web, then hands back a clear verdict.
Instead of opinions, it pulls evidence from Reddit, Hacker News, the App Store, Google trends, and more, scores it deterministically, and uses AI to synthesize a verdict, an ideal customer profile, a grand-slam offer, and a 90-day launch plan.
What it does
- ▹Verdict engine: GO, WEAK, RED OCEAN, or INSUFFICIENT SIGNAL, with a 0-100 opportunity score.
- ▹Mines real demand from Reddit, Hacker News, App Store reviews, Google autocomplete, and more.
- ▹Two-stage pipeline: a free 60-second scan, then a deep async research brief.
- ▹Generates an ideal customer profile, a grand-slam offer, and a deterministic 90-day plan.
- ▹Multi-LLM under the hood with automatic fallback across providers.