TestYourIdea.app is a fast startup idea validator in 2026 that scans your concept in ~60 seconds using 11 live sources (Reddit, Indie Hackers, HN, PH, Google Trends, etc.) to uncover real problems, risks, competitors, market realities, and fixes—before you build. Get a Weak Spot Score (0-100), ranked issues (e.g., "Easy to copy 6.4/10"), source-backed insights, competitor intel, TAM/SAM/SOM estimates, and a Fix Playbook. Free shows problems; paid ($19 one-time) unlocks solutions, AI Pivot Coach, and more. Ideal for solo founders & early teams avoiding wasted builds—real data over AI guesses.