For SaaS founders at idea or MVP stage

Find out what to test before building your SaaS

Start with a free diagnostic: the risks behind your idea and a proposed experiment. Testing real demand comes next.

Free · By email · No experiment purchase required

Pilot target: response within 1 business day

Problem

The risk is investing before testing your assumptions.

Before spending months on the product, define what a potential customer would need to do to show interest.

  • 01Is this a problem they would pay to solve?
  • 02Is your offer clear?
  • 03What signal would justify continuing?

Mechanism

Three steps. A tangible outcome at each one.

Start with SmokeCheck. A demand experiment is an optional next step.

01

Describe your idea

Tell us about the problem, the customer and the price you have in mind.

A specific hypothesis
02

Receive your diagnostic

Request an initial assessment with risks and a proposed test by email.

Your next experiment
03

Test demand

If you choose to continue, agree on a test and observe what potential customers do.

Evidence for a decision

How a test is designed

Turn interest into a signal you can interpret.

A fictional installer SaaS scenario. No invented metrics or results attributed to customers.

01 / Ad

A specific offer

Offer: prepare quotes in less time.

02 / Landing

An observable action

Explain who it is for and let people request a demo.

03 / Signal

An agreed measure

Observe requests, qualification and cost; not just clicks.

04 / Decision

Continue, change or stop

Compare evidence with criteria defined before launch.

A demo request indicates interest. It is not a sale and does not guarantee a viable business.

Outcome

Start free. Decide later whether you need a real test.

Entry

SmokeCheck

€0Initial diagnostic · no SmokeTest purchase required

  • preliminary Pre-SmokeScore
  • main risks
  • critical hypotheses
  • recommended next experiment
Request SmokeCheck

Core offer

SmokeTest

A demand experiment with an agreed scope. Planned window: 7–14 days.

  • Agreed hypothesis and decision criterion
  • Minimum experimental asset within scope
  • Signal analysis and a next decision

Before launch we agree on the segment, asset, metrics, budget and deliverable. You provide business context and approve the scope.

Smoke test price: €99Scope and advertising budget agreed before launch.Media spend: not included.
Start with the diagnostic

A decision with reasons, not a promise of success.

The diagnostic prioritizes unknowns. The experiment provides evidence to decide how much to invest next.

GOPIVOTSTOPMORE EVIDENCE

SmokeCheck

Your idea deserves a good first test.

After submission: request received → initial assessment → email response. A report is not generated automatically.

Preliminary assessment. Demand can only be tested through real behavior.

SmokeCheck

Tell us your idea. Define your next test.

Request an initial diagnostic by email. The pilot response target is 1 business day. This is a preliminary assessment, not demand validation.

Optional details

FAQ

Straight answers

What do I receive with the diagnostic?

An initial assessment with the risks behind your idea, critical hypotheses and a proposed experiment. It is preliminary: it does not demonstrate demand or generate an instant on-screen result.

Does SmokeScore guarantee my SaaS will work?

No. It measures evidence from an experiment, not the future.

What is the Pre-SmokeScore?

A preliminary reading from your inputs. It does not replace a real demand experiment.

How much is SmokeTest?

The displayed amount is the smoke test fee. Scope, service fee and ad budget are agreed before launch.

How long does it take?

The request takes a few minutes. The pilot response target is 1 business day; the planned experiment window is 7–14 days, depending on the agreed scope.

Do I need a landing already?

No. If you do not have one, SmokeTest can include the minimum experimental asset.