How to validate your business idea

A classic pitfall for new entrepreneurs looks like this: You come up with a fantastic idea. Your friends and family think it is great too. You immediately start building the solution.

But when you fall in love with the solution too early, you risk overlooking the most important question: Does the problem actually exist, and is it significant enough that someone would be willing to pay to have it solved?

Validation is one of the most important stages when you come up with a good business idea. Until you have validated the idea, it is simply a hypothesis that needs to be proven or disproven. 

Start by formulating one or more hypotheses about your idea, for example: “Commuters will take the train more often if purchasing tickets is made simpler.”

Once you have formulated your hypotheses, it is time to validate them. The goal is not to confirm your idea, but to learn as quickly as possible whether your assumptions hold true. 

Learn more about hypotheses and validation in this webinar: Building a startup without leaving your job

Four simple ways to validate your idea:

1. Interview your target audience (without pitching)

Many people make the mistake of asking: “Would you buy this solution?” The problem is that people want to be polite. They often say yes without really meaning it. 

Instead, ask about their behaviour: “How do you solve this problem today?” and “What frustrates you the most?” 

Talk to people about their everyday lives, not about your solution, so you can uncover their real problems. 

2. Observe your target audience in real life

What people say and what they do are often two different things. Want to improve waste sorting? Visit a recycling centre and observe how people actually sort their waste.

Want to build a solution for warehouse workers? Spend a day in a warehouse and observe their workflows. 

You will often discover problems that the target audience cannot clearly articulate themselves. 

3. Do your research and become an expert on your target audience

Read market reports, statistics, competitor reviews, comments in Facebook groups, Reddit threads, and other forums.

Customer complaints and user comments often reveal exactly where the opportunities lie.

4. Use AI as an assistant

AI can save you a significant amount of time during the validation phase, for example by summarising long reports, identifying patterns in data, conducting competitor analyses, generating interview questions, and much more. 

But remember: AI does not replace conversations with real people, it complements them. 

When have I validated enough?

Validation is about learning quickly and cost-effectively. Talk to people, test your assumptions, and only start building once you know the need is there. 

How many people should you talk to, and how much research should you conduct before your hypothesis is proven? That is up to you, but set yourself some goals.

As a rule of thumb, you should aim to speak with at least 10-20 people if your solution is B2B, and more than 50 if your solution is B2C. 

Ask your interview participants whether you may contact them again once you have a prototype ready. That way, you are already starting to build a customer base. 

Get help with testing and prototypes

You do not need to build a finished product from the outset. Start by testing with a simple website, a prototype, or manual solutions. If no one shows interest early on, it is difficult to generate interest later. 

IDA has helped develop a digital overview of physical and virtual environments where entrepreneurs can carry out testing, demonstrations, and/or product development.

The facilities are provided by both public and private organisations and are available both with and without user fees.