How to Validate Your Startup Idea WITHOUT Ads

10 years ago I burned €100K and six months on a startup nobody wanted.

I was convinced our idea was great.
We had cool features. We had a clear plan. We had everything.

Except one thing:
A single person who confirmed they'd pay for it.

But we didn't want to talk to people because it felt scary.
We didn't want to hear that they didn't like our idea.
So instead of talking to people, we just built it.
And when we finally launched - nobody paid. Not one person.

I remember sitting there, refreshing the dashboard - and waiting.
Nothing.

Now I validate every idea before I write a single line of code - without ads.

You see, most founders open their laptop, fire up AI and start building right away. And when they launch and nobody buys - they run ads.
They think they just need more people to see it.

But the problem is that when you build your startup without talking to real people, you are building something nobody wants. And you will end up in the same place I did.

Six months in.
And no customers.

Unless you do one thing differently.
There's a way to know if your idea will sell - before you invest 6 months.

Once you have your demo - the most important thing is who you show it to. This is where most founders make a big mistake.
They show it to friends or family.

And their friends say "cool idea, I would use that."
And then they walk away, feel great and think people will pay for it.

But that's not validation. That's just people being nice to you.
That’s a big difference.

You need to talk to people who actually have the problem you are solving.

❌ Not your friends
❌ Not your family
❌ Not people who like you and want to support you

✅ People who have this problem right now

And you only need to talk to 10 people.
And you know what? You already know those people.

You can use your personal network for this.
So, check your phone, and look in your contacts, on LinkedIn, or in communities you're already in.

Write down 10 people who have this big problem you solve.
That’s where you start.

These people already trust you so they are way more likely to respond than strangers on the internet. Reach out to those ten people you wrote down and simply say:

"Hey [Name],
I built something that helps with [problem].
Would you be open to a quick 15-minute call this week or next?
I would like to see if it's actually valuable to you."

Simple and short.

Now, pay close attention to what happens next. Because if nobody responds or wants to hop on a call - that's already your answer. Either the problem you’re solving isn't painful enough or you're talking to the wrong people.

There's one thing I haven't told you yet.

The call is not the finish line.
It's where the real validation happens.

Getting on a call, showing your demo and hearing people say "Cool idea, I would use that" is not validation yet.

A founder I recently coached had to learn this the hard way.
He built a simple focus app. You install it on your laptop, and it blocks all your notifications so you can concentrate on your work. And it looked great.

So he talked to 5 people. And every single one told him they really liked the idea and they would use it. So he was pumped. And he kept building.

→ More features
→ Cooler design
→ Fancy animations

Took him 3 months. And then - when he finally told them the app was ready and asked for a payment - nobody answered.

So, he followed up. He sent a second message. Still nothing.
They ghosted him. That product is dead now.

I made this exact mistake myself.
Here's why it happens.

People say "I would use this" all the time. Because it costs nothing.
And they don’t want to be rude.

So instead of asking "Would you use this?" at the end of every demo call, I make a direct offer. An early bird-offer with a discount or a free month.

Something like:

"This will be €20 a month at launch. But for you, as an early user - €10".
Or "Your first month is completely free."

And then I stop talking.
I don't add anything.
I just wait.

And then one of two things happens.
They either say: "Great, sign me up" or they hesitate and say "Hmm, not sure, maybe later".

And you know they would never pay.

And that's fine. Because that's exactly what you needed to know - right now.
After building your demo - not after investing 6 months and building a perfect product.

Payment or no payment.
That's the only metric that matters here.

If nobody buys - you find 10 more people and if still nobody buys, you pivot your idea. Your goal right now is to find just one person who is ready to buy.

Once you've found that person, look for more people exactly like them. Double down on that specific type of customer.

I used to ask "Would you pay for this?"
And it sounds logical. But it's the wrong question.

Because it lets people stay polite. An offer forces a real decision.
That's the difference. They either pay or they don't.
No room for polite answers.

So ask for payment directly - and you'll know if your startup idea has potential.

And once you have your first customers, the next step is growing your startup. If you want a clear roadmap for that - join my startup mastermind.
‍
It gives you a simple step-by-step roadmap so you always know what to focus on next. It’s already being used by 50+ founders, and includes smart AI prompts for each step so you can grow your startup even faster - without overthinking.

You can also join the community, connect with other founders, and build alongside people on the same journey.

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