You have an idea. You are excited. But excitement is not validation. Before you spend months building, answer these 20 questions honestly. If you cannot answer at least 15, your idea needs more work.
This checklist covers the five pillars of startup validation: problem, market, competition, business model, and execution. Each question targets a specific risk that kills startups.
Pillar 1: Problem Validation (Questions 1-4)
1. What specific problem are you solving? Not your solution — the problem. Write it in one sentence. If you cannot, you do not understand the problem yet.
2. Who experiences this problem? Be specific. "Everyone" is not an answer. "Freelance graphic designers in the US who invoice more than 5 clients per month" is an answer.
3. How do they solve it today? Every problem has existing solutions — even if the solution is "nothing" or "spreadsheet." Name the specific tools or workarounds.
4. How painful is this problem? Rate it 1-10. If it is below 7, people will not pay for a solution. They will tolerate the pain and keep using their workaround.
Pillar 2: Market Validation (Questions 5-8)
5. How many people have this problem? Search YouTube for the problem. Check Reddit for discussions. Count the posts. If there is no conversation, there is no market.
6. Is the market growing or shrinking? Check Google Trends for the past 12 months. A declining line means a shrinking market. You want rising or stable interest.
7. Are people actively searching for solutions? Search for the problem on YouTube. High-view recent videos mean active demand. Check the comments — are people asking for better solutions?
8. What are they paying for current solutions? If competitors exist and charge money, the market is validated. If no one charges, investigate why. Maybe the problem is not painful enough.
Pillar 3: Competition Analysis (Questions 9-12)
9. Who are your top 3 competitors? Search Google for your problem space. Count the first-page results. If there are zero competitors, that is a red flag — it usually means no demand.
10. What do competitors do well? Read their reviews. What do customers praise? This tells you what the market values.
11. What do competitors do poorly? Read their 1-star reviews. What do customers complain about? This is your opportunity.
12. How will you be different? You need a specific, defensible differentiator. "Better UX" is not enough. "Targets Caribbean freelancers with local payment integration" is specific.
Pillar 4: Business Model Validation (Questions 13-16)
13. How will you make money? Subscription, one-time purchase, freemium, commission? Name your model and pricing.
14. What is your target customer willing to pay? Check competitor pricing. Ask potential customers. Do not guess.
15. What is your estimated startup cost? List every expense: domain, hosting, tools, marketing. If you cannot estimate costs, you have not planned enough.
16. How long until your first dollar? Be realistic. If you say "one month," you are probably wrong. Most businesses take 3-6 months to first revenue.
Pillar 5: Execution Readiness (Questions 17-20)
17. Do you have the skills to build this? If not, can you learn quickly or find a co-founder? Be honest about skill gaps.
18. How much time can you dedicate weekly? Part-time founders need longer runways. Calculate your hours realistically.
19. What is your runway? How many months can you survive without revenue? If the answer is "I need revenue in 2 months," you are under pressure to skip validation.
20. What is your Plan B if this fails? Every founder needs an exit strategy. Knowing yours reduces desperation and improves decision-making.
How to Use This Checklist
Print this out. Answer every question in writing. Do not skip the hard ones. If you struggle with questions 1-4, go back to problem validation. If you struggle with 9-12, do more competitor research. If you struggle with 13-16, refine your business model.
The goal is not to get 20/20. The goal is to identify your weak spots before you invest months of work. A low score on competition questions means you need more research. A low score on business model questions means you need to rethink your approach.
Validation is not about proving your idea is good. It is about finding the problems early, when they are cheap to fix.