Build
Strong candidate. Confirm the remaining unknowns and build the smallest complete product that solves the stated problem.
Score the idea from 0–2 on ten practical criteria before spending production time. A rights failure blocks publishing regardless of the total score.
Strong candidate. Confirm the remaining unknowns and build the smallest complete product that solves the stated problem.
Promising but not proven. Use a sample, direct buyer conversations, search evidence or a small free resource before investing heavily.
The idea has too many weak assumptions. Improve the buyer, problem, rights, format or economics instead of forcing production.
If Sale rights = 0, do not publish regardless of the total score. Verify ownership, licenses, third-party material and redistribution rights first.
This scorecard is an educational planning tool. It does not guarantee demand, sales or income and is not legal, tax, accounting or investment advice.
Price, discount, fees, refunds, unit cost, break-even orders and monthly net — all editable in-browser.