Know if your app idea will sell.
Before you write a single line of code.
GoNoGo turns your idea into a real funnel, with real ads and a paywall that measures true buyer intent. In days — not months — you get a verdict: Go, or No-Go.
Free for your first idea — no card.
The problem
“I spent 4 months building an app nobody wanted.”
Every indie has this story. You fall in love with an idea, disappear into your editor for a season, launch — and hear crickets. The market feedback you needed on day one arrived after month four.
Validate the idea, not the code.
Test demand with a real funnel before writing a line.
Measure the decision, not opinions.
Surveys lie, friends are polite. A click on “pay” at your real price doesn’t.
Decide on numbers.
Enough visitors for the result to mean something — otherwise the tool refuses to call it.
What you get
A real page, live, yours
Not a mockup: a hosted page with its own address, ready to send ads to within the hour.
A complete pre-launch page
Headline, problem, how it works, offer, FAQ and a unique brand visual — written for your idea, not poured into a template.
A link to send ads to
Hosted by us, or on your own domain. Paste it into your campaign and watch.
The numbers, then the verdict
Views, clicks, signups, buyer intent. And the moment the tool has enough data to call it.
Something real to sell
When the verdict turns green, plug in a deliverable (access, PDF, prototype) and take payment from the same page.
How it works
From idea to verdict in three steps
The methodology is built in. You bring the idea and the ad budget, and you launch the campaign — GoNoGo writes the funnel, the creatives, and measures what happens.
Check the idea
Describe your app in a sentence. The AI scores it the way an ad buyer would: is the problem painful enough, the market wide enough, are people ready to pay. And it suggests sharper angles before you spend a dollar.
Launch the test
One click generates your kit: a full funnel (landing → walkthrough → pre-registration → paywall), multiple ad angles with creatives, and tracked links. A checklist gets your Meta campaign live in minutes.
Read the verdict
Real visitors hit your funnel and we measure everything: clicks, engagement, signups, checkout attempts. The verdict engine tells you straight: Go, or No-Go.
The differentiator
Emails are cheap. Reaching for the card is commitment.
Waitlist tools measure curiosity. GoNoGo measures buyer intent — the visitor sees your real price and decides whether to commit, exactly like the app already exists.
No card is ever charged. The signal is the decision: whoever moves to checkout is telling you they were ready to pay. We tell them the app is coming — and you’ve learned the only thing that matters: would they buy?
Everything included
A complete idea-testing toolkit
Stop duct-taping landing builders, survey tools, and spreadsheets together.
AI idea check
Honest scoring of your pitch through an ads lens, with stronger angles you can adopt in one click.
Instant funnel
A multi-step funnel — hero, walkthrough, testimonial, pre-registration, paywall — generated and hosted for you.
Ad angles & creatives
Multiple tested hooks with AI images and paste-ready Meta copy.
Buyer-intent paywall
Real price, real decision, zero charges. The strongest validation signal that exists.
Pre-registrations
Capture emails from interested visitors — your launch waitlist builds itself.
Go / No-Go verdict
The tool says whether demand is there — or that it still needs X more visitors to say. Never an invented conclusion.
Tracked links
Per-ad attribution that just works — every creative gets its own link.
Multiple ideas in parallel
Run simultaneous tests, kill losers fast, double down where the data says Go.
Pricing
Cheaper than one month of building the wrong thing
Start free. Upgrade when you’re ready to test more.
No card. Measure interest in your first idea today.
- Test 1 idea
- AI idea check
- Generated, hosted landing
- Email / waitlist capture
- 20 ad generations
Find out if they’ll actually pay — real buyer intent.
- Everything in Free, plus:
- Test up to 5 ideas
- Buyer-intent paywall
- Market-research quiz
- Verdict engine + insights
- 150 ad assets / month
When you’re testing several ideas at once.
- Everything in Pro, plus:
- Up to 15 parallel projects
- Custom domain on your funnels
- Lead export
- 500 ad assets / month
FAQ
Questions, answered straight
How can I validate an app idea before it exists?
We generate a realistic funnel with your real price and drive real ad traffic to it. What people do (click, sign up, move to checkout) tells you if there’s genuine demand — far more reliable than a survey.
Is the buyer-intent paywall ethical?
Yes. No one is ever charged. The visitor sees the price, decides, and is told the app is coming and they’ll be notified at launch. You measure the decision, not a fake purchase.
What do I need to run a test?
A one-sentence idea and a small (Meta) ad budget. GoNoGo generates the funnel, creatives and tracked links; a checklist guides you.
How does the verdict work?
We compare your buyer-intent rate to a published threshold, factoring in how many visitors you got. Under 100 views, no verdict: any rate would be noise. Result: Go, Undecided, or No-Go.
Is it really free to start?
Yes — 1 idea, the AI check, a hosted landing and email capture, no card.
Can I cancel anytime?
Yes, anytime before the trial ends. No fine print.
Don’t waste the next 4 months building the wrong thing.
Type the idea. Run the test. Know in days.
Get my verdict →