early.tools
54 experiments

Validation Experiments

Battle-tested techniques to validate your startup ideas. From quick gut checks to comprehensive market tests.

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Expert Fly-In

Opportunity, Problem +2

Invite topical experts for a feedback session to evaluate opportunities, problems and ideas.

ViabilityFeasibilityQualitative
Speed
Reliable
€500 - €1000 / interview
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Painkiller or Vitamin

Problem, Solution

Gut-check whether your solution solves a pain or is a vitamin.

DesirabilityQualitative
Speed
Reliable
€0
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The Gut Check

Market

Use your gut to evaluate whether you have achieved product market fit. Most of the time, you'll know when you don't have it.

DesirabilityViabilityQualitative
Speed
Reliable
€0
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The Mom Test

Opportunity, Problem +1

Asking the opinion of your Mom.

DesirabilityQualitative
Speed
Reliable
€0
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Concierge

Solution

A form of MVP where on the user's side things seem automated whereas behind the scenes they are solved with manual labour.

ViabilityFeasibilityQual + Quant
Speed
Reliable
€0
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Digital Questionnaire

Problem, Solution +1

One-to-many questionnaire to potential target group in order to get feedback on problem, solution, and / or commercial value.

DesirabilityQual + Quant
Speed
Reliable
€500 - €5000
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Keyword Research

Opportunity, Problem +2

Research search keyword volume and quality within your domain

DesirabilityQuantitative
Speed
Reliable
€0
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No-code MVP

Solution, Commercial

Build a fully functional MVP using no-code tools. (To be clear, the MVP DOES run on code, but you don't have to do any of the coding)

DesirabilityViabilityFeasibilityQual + Quant
Speed
Reliable
<€5000
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The Zombie Test

Market

Is your company default alive or default dead?

ViabilityQuantitative
Speed
Reliable
€0
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Buy a Feature

Solution

Give users a limited amount of mock-currency to spend on a handful of features, to discover preference and priorities.

DesirabilityViabilityQual + Quant
Speed
Reliable
<€500
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Fake Button

Problem, Solution

Create a non-functioning button in an existing product to test interest in a new feature.

DesirabilityViabilityQuantitative
Speed
Reliable
€0
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Paper Prototype

Solution

Use a paper mock-up to test your idea with actual users.

DesirabilityQualitative
Speed
Reliable
<€500
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Stakeholder Mapping

Opportunity, Problem +1

Visually map all stakeholders in your ecosystem, along with their pains & needs.

FeasibilityResponsibilityQual + Quant
Speed
Reliable
€0
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Scoping Session

Opportunity, Problem

Invite decision-makers to narrow the domain and scope for your project.

FeasibilityViabilityQualitative
Speed
Reliable
€0
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Pre-Order

Solution, Commercial

Allow users to pre-order your proposition at a discount, to gauge interest and commercial potential.

DesirabilityViabilityQuantitative
Speed
Reliable
€5000+
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Superhuman Engine

Market

Use the P-M-Fit quantification engine pioneered by Superhuman to determine P-M-Fit.

DesirabilityViabilityQuantitative
Speed
Reliable
<€5000
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User Test Recording

Solution

Ask users to record themselves and provide voice-over whilst performing pre-defined tasks in a prototype.

DesirabilityViabilityQualitative
Speed
Reliable
€500 - €2500
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A Day in the Life

Opportunity, Problem +2

Ask to tail a potential user for a day to better understand their Customer Journey and the challenges that arise in their life.

DesirabilityQualitative
Speed
Reliable
<€500 / user
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Business Case

Commercial

Build an in depth business case to learn the dynamics of your business, determine the Y1 startup cost, and the Y5+ revenue potential.

ViabilityQual + Quant
Speed
Reliable
€0
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Clickable Prototype

Solution

Use a digital mock-up to test your concept with actual users.

DesirabilityFeasibilityQual + Quant
Speed
Reliable
<€500
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Digital Ad

Opportunity, Problem +2

Run a digital ad campaign hooked up to the right analytical software.

DesirabilityViabilityQuantitative
Speed
Reliable
>€500
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E-mail Campaign

Problem, Solution

Run a targeted e-mail campaign to gauge problem- or solution-fit.

DesirabilityViabilityQuantitative
Speed
Reliable
€0 - €2500
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Interest List

Solution, Commercial

Convince interested users to leave their e-mail addresses as a measure of commercial potential.

DesirabilityViabilityQuantitative
Speed
Reliable
€500 - €5000
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Online Communities

Opportunity, Problem +3

Share your product idea (in any form) within a target community s.a. Reddit to get feedback from your most niche audience.

DesirabilityQualitative
Speed
Reliable
€0
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Smoke Test

Solution, Commercial

Launch a website as if your product were already available for sale. See how many people try to buy.

DesirabilityViabilityQual + Quant
Speed
Reliable
€5000+
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Stakeholder Interviews

Opportunity, Problem +1

Interview individual stakeholders in your ecosystem to better understand their pains and needs.

DesirabilityQualitative
Speed
Reliable
<€500
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Viral Loops

Commercial, Market

Incentivise user behaviour that drives growth.

ViabilityQuantitative
Speed
Reliable
Discount %
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Waiting List

Solution, Commercial +1

Create a numbered waiting list where interested users can drop their e-mail addresses. Optionally gamify moving up in the list.

DesirabilityViabilityQuantitative
Speed
Reliable
€500 - €5000
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Wizard of Oz

Solution

Test a prototype that gives the impression of a fully functional product, but actually has no code behind it.

DesirabilityViabilityQual + Quant
Speed
Reliable
<€500
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Boosted Blog Post

Problem, Solution

Write a blog post outlining a problem / solution and boosting it using a small amount of money to gauge response.

DesirabilityResponsibilityQual + Quant
Speed
Reliable
€50 - €250 / post
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Customer Support

Problem, Solution

Go undercover in Customer Support for one or multiple days to discover customer's pains & needs.

DesirabilityQualitative
Speed
Reliable
€0
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Mystery Shopping

Solution

Complete the buyer's journey for one or more competing offerings to learn, steal and improve your proposition on multiple levels.

DesirabilityQualitative
Speed
Reliable
€0 - €500 / competitor
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Sales Force Test Run

Solution, Commercial

Have your sales force pitch a B2B proposition to a potential customers as if it were already live and for sale.

DesirabilityViabilityQualitative
Speed
Reliable
Discount %
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Technological Developments

Opportunity, Solution +1

Explore technological developments in your domain

FeasibilityQualitative
Speed
Reliable
€0
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The Upvote

Solution, Commercial

Launch your product on a curation platform s.a. Product Hunt and measure upvotes.

DesirabilityViabilityQuantitative
Speed
Reliable
<€500
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Trendspotting

Opportunity

Observe mimetic user behaviours within the defined domain.

DesirabilityQualitative
Speed
Reliable
€0
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Value Chain Analysis

Opportunity, Problem +1

Break down the Value Chain on multiple levels: Stakeholders, Resources, Value, Time.

FeasibilityResponsibilityQual + Quant
Speed
Reliable
<€500
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Visual Prototype

Solution, Commercial

Use a visual, physical, non-functioning prototype to gauge commercial interest in your product.

DesirabilityQualitative
Speed
Reliable
€0 - €100k
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Beta Launch

Commercial, Market

Launch a fully functional MVP in a controlled test group for testing + learning purposes.

ViabilityFeasibilityQual + Quant
Speed
Reliable
€10k+
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Landing Page

Solution

Build and launch a landing page explaining your value proposition and measure on-page user behaviour.

DesirabilityViabilityQual + Quant
Speed
Reliable
€500 - €5000
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Net Promoter Score

Market

Poll your user base for its promoters and detractors and calculate the NPS.

ViabilityQuantitative
Speed
Reliable
<€5000
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Test Flight

Solution, Commercial +1

Beta-test an app 'invite-only' or as 'public beta' through the Apple Testflight app.

DesirabilityViabilityQual + Quant
Speed
Reliable
€100 - €5000
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Cohort Retention Analysis

Market

Measure the retention (%) of a cohort of new users over a longer period of time (1+ month).

DesirabilityViabilityQuantitative
Speed
Reliable
€0
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Deconstruction

Problem, Solution +1

Break down competing / adjacent businesses on all levels to learn and improve on problem-, solution- and commercial fit.

DesirabilityViabilityFeasibilityResponsibilityQual + Quant
Speed
Reliable
€0
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Letter of Intent

Commercial

Convince potential B2B customers to sign a 'letter of intent' stating they would like to purchase your product as soon as its finished.

ViabilityQuantitative
Speed
Reliable
€0
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Lifecycle Analysis

Solution

Perform a cradle-to-grave analysis on the resources in your offering do determine their ecological impact.

ResponsibilityQual + Quant
Speed
Reliable
€0
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Organic Growth Rate

Market

Does organic growth + traffic account for ≥50% of new users?

ViabilityQuantitative
Speed
Reliable
€0
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Pop-up Store

Solution, Commercial

Shortly open a Point of Sale to measure user interest and feedback.

DesirabilityViabilityFeasibilityQual + Quant
Speed
Reliable
<€5000
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Technical Prototype

Solution

Use a functional, non-aesthetical prototype to test technical feasibility of your product.

FeasibilityResponsibilityQual + Quant
Speed
Reliable
€0 - €100k
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The Ghost CEO

Scale

Are you able to delegate all of your work in such a way that you seem the CEO on paper, but actually others are doing your work?

FeasibilityQualitative
Speed
Reliable
€0
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Qualitative

Desirability

ProblemSolutionCommercial4
Speed
Reliable
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Explainer Video

Solution

Create a video or animation explaining your value proposition and test with end-users for interest, understandability, retention and /or reproduction.

DesirabilityResponsibilityQual + Quant
Speed
Reliable
€500 - €5000
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Crowdfunding

Solution, Commercial

Launch your product on a platform s.a. Kickstarter to measure intention-to-buy whilst leveraging the crowd to raise funding.

DesirabilityViabilityResponsibilityQuantitative
Speed
Reliable
€10k+
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The McDonalds Test

Scale

Is your process automated to the extent where it can be copy pasted effortlessly and with little-to-no ramp up?

FeasibilityQualitative
Speed
Reliable
<€100k