
💡 Most people learning to code jump straight into building something nobody needs
Build Check is a free 2-minute quiz that tells you if your idea has legs — before you spend weeks on it.
🎯 How it works:
- 12 questions about your idea
- 6 dimensions of analysis:
- Is it a real problem?
- How frequently does it hurt?
- Who is your target audience?
- Are you the right builder for this?
- Are there demand signals?
- How much energy do you have to build it?
📊 The result: A grade from A to F, dimension breakdown, competitor benchmark, domain name ideas, ideal first user profile, and a 48-hour validation experiment.
✅ 42+ out of 60 points = strong signal to keep going
🆓 Completely free. It started as the creator’s personal filter for their own ideas.
💡 Explanation in a nutshell#
Before building an app, you need to know if anyone needs it. Build Check is like a medical checkup for your idea: it shows you its strengths and weaknesses in 2 minutes, before you spend time and energy building something nobody will use.
More information at the link 👇

