How to Validate Product Ideas
From smoke tests to concierge MVPs — methods matched to uncertainty.
Validation is evidence that reduces risk — not proof that guarantees success. Match the method to what you need to learn and how wrong you can afford to be.
| Question | Method | Effort |
|---|---|---|
| Do people care? | Landing page + waitlist | Low |
| Will they pay? | Pre-order or pricing page test | Low–medium |
| Can we deliver value? | Concierge MVP | Medium |
| Will they adopt in product? | Prototype in app / beta | Medium–high |
| Does it scale? | Limited rollout + metrics | High |
- 1
State the riskiest assumption
One sentence. Validate that first.
- 2
Define pass/fail before you run
Numbers beat vibes. "8 of 10 interviews mention X" is clearer than "users seemed interested."
- 3
Capture raw evidence
Store quotes, screenshots, and metrics where they link to the initiative.
- 4
Decide and document
Validation without a decision is entertainment.