Free Verdict
$0
Know where the idea is weak.
AI-assisted building
AI can build the product. It cannot prove anyone wants it.
Before the agents, prompts, database, and auth stack start growing, find out whether the underlying business deserves to exist.
What comes back
The free verdict, exactly as it arrives.
Killer Score
42
/ 100
Confidence: Low
You named the product but not the buyer or the price, so claim-dependent dimensions are capped instead of inflated.
The good
The workflow you described is genuinely repeated and currently manual.
The problem
“Small businesses” is a market, not a buyer. Nobody has a budget line for mild friction.
Prove this
Ten exact-buyer conversations and one costly commitment before you write code.
What we’re assuming
That the buyer pays for tools today, and that the trigger is weekly.
Still unknown
Whether anyone has ever paid to solve this, and who signs.
Why this matters
Leverage on a weak idea only wastes time faster.
- Generation is not validation
- Code, UI, and migrations say nothing about switching.
- Agents do not create urgency
- Somebody still has to feel the pain weekly.
- Stacks grow before proof does
- Every added system raises the cost of stopping.
What Killer Idea tests
Six dimensions. One hundred points. No mystery math.
- Pain22 ptsIs the problem expensive, repeated, and already being worked around?
- Willingness to Pay22 ptsIs there a budget owner and a believable price?
- Differentiation16 ptsIs there a substantive reason to switch?
- Reach13 ptsIs the specific buyer reachable through a plausible first channel?
- Execution12 ptsCan the core hypothesis be tested and a focused wedge delivered?
- Evidence15 ptsHow much useful buyer, pricing, commitment, channel, alternatives, and concept context was supplied?
Weak evidence caps claim-dependent dimensions. The breakdown always sums to the headline score.
The decision path
Pro Report
$19 one time
Turn the weak spots into a validation plan.
AI coding is leverage, not validation
AI can generate code, UI, database migrations, and tests. It cannot prove a buyer will switch or pay.
What founders should test first
Test the buyer, painful workflow, current workaround, price sensitivity, and first distribution channel.
App idea validation checklist
Can you name the buyer, painful moment, current alternative, buying trigger, MVP scope, and believable acquisition wedge?
When to build an MVP
Build after you have enough signal that the MVP answers a real pain and has a path to users.
FAQ
Real objections, short answers.
Do AI coding tools prove demand?
No. They prove you can build a version; they do not prove buyers care.
What does Killer Idea actually score?
Pain, Willingness to Pay, Differentiation, Reach, Execution, and Evidence. Their weighted points total exactly 100; Confidence is separate.
Is my idea private?
Yes, by default.
Related validation paths