MVP development Your first version, in the hands of real users.
An MVP, or first version, is the smallest version of your product that real users can use. I build it myself, web or mobile, I put it live within a few weeks, and you test it every week while it is being built. The price is set before we start.
Who it is for
You have the product in mind. What's missing is someone to build it.
- 01
You don't have a tech team.
You don't want to hire before you know whether the product finds its customers.
- 02
Early customers are waiting.
They said yes to a mock-up. Now they need a tool that works.
- 03
You need to show something.
To partners, to investors, to a first customer: a live version beats a slide deck.
- 04
You started with an AI tool.
The prototype works in a demo, not yet for real. That's a different starting point: Finish an AI-built project.
What goes into a first version
What we keep
- The journey that brings your users in, from start to finish
- What it takes for them to pay, if they have to pay
- A back office so you can run it without me
What waits
- Options requested by a single customer
- Settings nobody has asked for yet
- Anything that is there “just in case”
That's the job of scoping: choosing with you what goes in, and noting the rest for later. You leave with the plan, mock-ups of the key screens, a schedule and a fixed price.
Why me
I build my own products too.
I also build my own products, on the web and on the stores. I founded and sold two companies: I know what launching a product on a budget feels like. About me →
How it works
You see your product move forward every week.
30 minutes
Call
Your idea, your users, what they must be able to do on day one.
One week
Scoping
The plan, the key screens as mock-ups, the schedule and the fixed price. For a two-week project, a short scoping of two days, included in the flat fee.
Every week
Build
A demo, a version to test on your phone or your computer. Screen design is included.
Then
Going live
On the web and, if needed, on the App Store and Google Play, in your name. Bugs are fixed for 3 months.
What it costs
The price of your first version, before we start.
Scoping
€1,900 excl. VAT
One week. Deducted from the build if you continue.
2 weeks of build
€6,500 excl. VAT
A very focused first version. Includes two days of scoping.
1 month of build
€11,900 excl. VAT
A first version to put in your users' hands.
In the estimator, choose “A first version, to test quickly”: you get a range in three minutes, without leaving your email. Each offer is detailed on Offers and pricing.
Frequently asked questions
Before you launch your first version.
What is an MVP?
It's the first version of your product: the smallest one that gives real users a real service. It is there to learn quickly what they use, what they pay for and what is missing, before investing in the rest.
How much does an MVP cost?
With me, €6,500 excl. VAT for two weeks of build, or €11,900 a month excl. VAT beyond that, after scoping at €1,900 excl. VAT, deducted if you continue. The fixed price is written into the quote before we start. The estimator gives you a range in three minutes. App development cost →
I don't have a specification. Is that a problem?
No. Scoping takes its place: we start from your idea, and you leave with the plan, mock-ups of the key screens, the schedule and the price. These documents are yours, even if you continue with someone else.
And after the first version?
Two options. You keep building, monthly, with a demo every week. Or you let it run while you find your customers: Care keeps it up to date, from €250 excl. VAT / month.
Let's talk about your first version.
30 minutes to describe your product and what it must do on day one. You talk directly to the person who will build it.