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Build a micro-SaaS

A micro-SaaS is a small online app that does one thing, and that people pay to use. I build yours with you, from the first test to the first payments.

  • A first version to test within a few days
  • From €6,000 excl. VAT
Book a call

30-minute call, free and with no commitment.

Why a micro-SaaS

It costs little to build and little to run. You can test it quickly with real customers, then grow it or stop it depending on what you see.

Sigmint creates email signatures, CertSeven prepares the documents for exporting to the United States and Staq organises Valorant teams. I built all three, with their marketing site and online payment.

What I set up

  • The product

    The feature people come for, and nothing more at the start.

  • Accounts and payments

    Sign-up, then a subscription or a one-off payment.

  • The marketing site

    A page that explains the product, written to be found on Google and by AI tools. Most of Sigmint’s visitors arrive through AI tools.

How we go about it

  1. We choose one feature and the person it’s for.

  2. I build the first version, with payment if you want to test selling right away.

  3. You show it to your first users.

  4. We keep what works and move forward in small steps.

The price

First version of a micro-SaaS
from €6,000 excl. VAT

That price is about 12 days of work. Tighter budget? Tell me and we’ll make the first version smaller. The exact price is written in the proposal, before we start.

After launch

Hosting
from €50 excl. VAT per month
Maintenance, hosting included
from €200 excl. VAT per month
Improvements, hosting and maintenance included
from €700 excl. VAT per month

I reply within 1 working day. Unused time doesn’t carry over, and outside services, like sending emails or AI, are at your expense. You can stop whenever you want: the code and the accounts stay yours. See the plans in detail

Some examples

Your questions

Another question? Email me at killian@propell.studio

What’s the difference between a SaaS and a micro-SaaS?

Size. A micro-SaaS does one thing for a specific audience, and one person can run it.

I’m not technical. Is that a problem?

No. I explain the technical choices in plain words and you test each new version yourself. Your job is to tell me whether it does what you expect.

Who takes care of the server and payments afterwards?

I do if you want, with one of the plans above. You can also take it all over yourself: the code and the accounts are yours.

Shall we talk?

The call lasts 30 minutes and it’s free. I’ll give you my opinion on your project, even if we don’t end up working together.

Book a call

or email me at killian@propell.studio

In Rennes.