Check demand for your startup before you build it.

Fivvle is a demand checking platform that tests your offering against real market data, then auto-generates a hosted landing page to capture demand. In under an hour. Not weeks.

fivvle.io/e/
💡 Try typing your own idea here!
Try:
DEMAND SCORE · 78 / 100
Strong signal · proceed to landing page
Market is growing (+34% YoY). 3 direct competitors identified, all priced above $20/mo. Reddit sentiment shows clear unmet demand around async scheduling.
Market: rising 12 cited sources 2 risks flagged

90% of startups fail because they checked demand with the wrong people.

Friends are too polite. Surveys lie. Pros-and-cons frameworks produce opinions, not evidence. By the time you find out, you've spent six months building it.

WHAT FOUNDERS DO TODAY
  • Ask friends and family
  • Run biased surveys
  • Build first, ask later
  • Get opinions from AI chats
WHAT YOU ACTUALLY NEED
  • Evidence from real market data
  • Behavioral signals · clicks, signups
  • Cited sources, not guesses
  • Speed — before momentum dies

Three layers to completely check demand for your startup.

From AI market research to a live landing page, and finally, real distribution.

1

The Demand Checking Layer

Describe your offering in plain language. Fivvle's AI LLM takes it from there—running deep market research, scraping competitor pricing, analyzing search trends, and generating a definitive clarity score with cited sources.

Market size Competitor map Clarity score
> fivvle analyze "calendar app"
> Scraping Reddit sentiment... done.
> Clarity score: 78/100 (Strong)
2

The Hosting Layer

Based entirely on your demand check chat, Fivvle auto-generates a clean, conversion-ready landing page tailored for your service. Live at fivvle.io/e/your-offering with built-in waitlist capture.

No code · No design · No hosting setup
3

The Distribution Layer

Upload a promotional video to our network to drive real strangers to your new landing page. You get a unified, detailed report tracking sign-ups, click-through rates, video stats, and comment sentiment all in one place.

Traffic generation CTR tracking Comment scraping
DISTRIBUTION METRICS +24% CTR

Reach nine networks at once.

One push fans your offering out across every channel that matters — and streams the signal back to your dashboard.

Fivvle
OUR INTEGRATIONS

Built to replace weeks of guesswork.

Six features that turn a vague offering into a published, evidence-backed page ready to share.

Multi-source web research

AI agents pull from Reddit, Google Trends, competitor sites, funding databases, and news in parallel.

Clarity score with risks

A clear 0–100 score, plus a ranked list of the specific risks most likely to kill your offering.

Every claim is cited

Sources next to every insight. Hover, click, verify. No AI hallucinations passed off as data.

Instant landing page

AI structures, writes, and publishes a gorgeous, high-converting landing page optimized for your offering in seconds.

Built-in waitlist engine

Capture emails, deploy custom interest forms, and export clean lead databases directly to your stack at any time.

Traffic + conversion analytics

Visits, CTA clicks, signups. Behavioral signal, not vanity metrics. See what's actually working.

< 1 hr
From offering to published page
90%
Startups fail from poor demand checking
3 steps
End-to-end demand checking flow
0 code
No design or dev skills needed

Questions, answered.

How long does a demand check actually take? +

Most demand checks finish in 5–15 minutes. Then your landing page is live in under a minute. Start to publishable in well under an hour.

Can I trust the AI's analysis? +

Every insight in the report links to its source — a Reddit thread, a competitor pricing page, a trend chart. If something looks off, click through and verify. We don't ask you to trust us blindly.

What if I want to customize the landing page? +

Switch templates, change palettes and fonts, toggle optional sections like FAQ or features, edit any copy. The AI gives you a strong starting draft — you ship it as-is or refine it in minutes.

Do I own the data and signups? +

Yes. Every email captured on your landing page belongs to you. Export to CSV anytime. Migrate off Fivvle whenever you want.

Can I use my own domain? +

Yes — point any domain at your Fivvle page. On the free tier, your page lives at fivvle.io/e/your-slug.

What kinds of offerings does Fivvle work for? +

B2B SaaS, consumer products, developer tools, marketplaces, indie side-projects — anything you can describe in a paragraph. The AI calibrates research depth and template choice to the category.

Stop guessing.
Start checking demand.

Early access is limited. Join the waitlist and be one of the first 200 founders to test Fivvle.

No credit card. No spam. Unsubscribe anytime.