Free tool
Free Competitor Gap Finder
Find the gap in your market free. See who serves your customer today, what those customers complain about, and the angle you can own.
2 min read · Updated
Topic
Free Tools
Free calculators, scorers, and templates for founders checking a new business idea.
Free tool
Free Business Idea Scorer
Score your business idea free in minutes. Get an opportunity score out of 100 with demand, competition, revenue, and risk explained in plain English.
2 min read · Updated
Other topics
Is your idea worth building?
Get a 0–100 opportunity score, an honest verdict, and the plan that follows. Free to start.
Analyze My Business IdeaFounder notes
One useful idea, every week
Short, practical notes on validating, launching, and growing a business. No hype, unsubscribe anytime.