Software for the way
you work

Websites, web apps, CRM systems and AI integrations — written from scratch around one process in your company. The code and database stay on your accounts from day one.

Four situations from small companies

Each one ends in a specific screen. Recognise yours? Describe it in the form and I will quote on that basis.

The situation

An air-conditioning service with six engineers on the road. Jobs come in by phone, land in a notebook, and someone retypes them into a spreadsheet. The engineer still rings for the address and the unit's history.

What changes

One screen with jobs and their statuses. The engineer sees their own on a phone, closes a job on site with a photo and the customer's signature, and the office sees it straight away.

Zlecenia — lista
ZL-2481Montaż 6 punktów — halaW realizacji
ZL-2482Wymiana sterownikaCzeka na część
ZL-2483Przegląd rocznyNowe
Otwartych14
Po terminie2
Technik — widok w telefonie
ZL-2481
KlientFirma przykładowa A
Termin12.03, do 14:00
Adreshala nr 2
Zadzwoń do klienta
Dodaj zdjęcie z montażu
Podpis odbioru

Illustrative screens. Company names and figures are examples — not screenshots from client deployments.

What it covers
  • Job flow from report to sign-off
  • Statuses, deadlines and an overdue view
  • Client and equipment records
  • Crew scheduling and job assignment
  • Technician view on a phone, offline included
  • Sign-off protocol with signature and photos

From description to quote

There is no price list because I do not know your process yet. Any figure given before I do would be a guess, and guesses go upwards.

  1. You describe the process

    A few sentences: what jams and what the system should do.

  2. I reply within one business day

    Either I ask what is missing, or I quote straight away.

  3. Fixed price and date before we start

    In writing, with the scope spelled out. Not open-ended billing.

  4. We build in stages

    You accept a working scope after each stage before the next begins.

What moves the quote
Number of processes
how many go into the system
Number of screens
a few are sometimes enough
Integrations
what the system must talk to
Roles and permissions
who sees what
Data migration
whether we move the old data
Number of people
how many will work inside
Who does the work

One person talks to you, designs and writes the code. No middlemen, no sales rep, no handing your case onwards.

The questions everyone asks before signing

There are no client testimonials here — I do not publish anyone's words without consent, and I will not paste in invented ones. Instead: straight answers to what actually decides “yes” or “no”.

  • I do not publish a price list and I am not going to pretend otherwise. With a system built around one specific process, any figure given before I know that process is a guess — and the guess usually goes upwards, just in case. So instead of guessing, I ask.

    How you get a figure: you describe your situation — which process hurts, how many people are meant to work in it, what software you use today and what you would like to automate. A few sentences in the contact form or in an email are enough. That is what I build the quote on.

    What the quote depends on: the number of processes we cover, the number of integrations with software you already use, the number of roles and permission levels, whether we migrate data from an old system, and how many people will work in the system. The more precisely you describe your situation, the more certain the figure I send back.

    What you get back: a fixed price and a fixed date, agreed before the work starts — not “whatever it comes to” billing. Payment is split across stages, and you accept each stage before the next one begins. The first step is free: a call about your process.

Got one specific thing that needs doing? That is enough to start

You do not need a plan for a whole system or a ready-made list of features. Write a few sentences in the form below about what does not work today and what you want to fix: where the work gets stuck, what you retype by hand, what nobody can find. One process, a handful of screens and a few people working in it is a normal, sensible scope — usually measured in weeks. I usually reply within one working day.

0 characters — two or three sentences are enough.

Write it in your own words, it does not have to be polished — the more you write, the more precise the quote. Four things help most:

  • the one process that hurts most today — where it starts and where it ends
  • how many people are meant to work in it and who should see what
  • what you expect from the system: what should happen by itself, what should be visible
  • what you use today: a spreadsheet, a notebook, an inbox, some program

I read your description, ask about anything missing and prepare a quote.

Urgent? Phone: +48 537 533 521 (Mon–Fri, 8:00–18:00)

What happens after you send it: I read your description, ask about anything missing and prepare a quote. Along the way I propose a free call — we go through your process and I tell you plainly whether a custom system makes sense for you. The price is agreed before the work starts and it is fixed, not billed as “whatever it ends up being”; you pay in stages and sign off after each one.

The data controller is Jakub Grabski Development, NIP 5742085508. I use the data solely to answer this enquiry and I do not pass it on to anyone.

The form takes a few minutes and commits you to nothing — a few sentences about what you want to fix are enough. I usually reply within one working day. If it is urgent, or you would rather talk straight away — call.

Call: +48 537 533 521

What you get after the call

  • A sketch of your process and the places where it leaks today
  • A proposal for the smallest sensible scope — where to start so that it works a few weeks from now
  • A quote for the first stage: a fixed price and deadline agreed before any work starts
  • An honest answer on whether an off-the-shelf program is enough in your case

Asking about price? Straight answer: I do not publish a price list, because I do not know your process yet — and any figure given before that would be a guess. Describe your process and you get a fixed price before any work starts. No slide decks, no quotes emailed at you for six months, no commitments. If the call shows it makes no sense — I will say so and that is where we stop.

Prefer a separate contact page with the address and company details? They are here.