mocne.aiLet’s talk

Your app
in a few days .

We build apps for small businesses. We turn spreadsheets, emails and notes into one tool for jobs, documents and time tracking.

41 implementations. First working version in an average of 4 days. Starting at 2 000 PLN excl. VAT.

Example: a timesheet becomes an app

The spreadsheet lists the same client in three different ways, hours in different formats, an “urgent” note and an error in the total. The app shows the same data, organized: client Kowalski sp. z o.o., lease agreement analysis 2 hours 30 minutes, client meeting 1 hour, report preparation 2 hours, reminder about hours from an email, total 5 hours 30 minutes, ready to invoice.

Skip and see implementations

On average, we show the first working version after 4 days.

Want this for your business?

Built in a few days. Used every day.

Real apps for our clients. The data shown in the screenshots is sample data.

Mocna Księgowość screenshot: the firm’s client list with statuses and expanded client documents

Accounting firm

Mocna Księgowość

6 days working days to a working version

6 working days to a working version

8× faster statement processing. No retyping line by line.faster statements

„Now we upload a file and everything is ready moments later — the girls have got several days back each month.”

„The girls have got several days back each month.”

Aleksandra Pliszka, accounting firm ownerAleksandra Pliszka, accounting firm owner
How we built it : Mocna Księgowość
Screenshot of Mój warsztat on phones: workshop dashboard with the daily schedule and service bay calendar

Auto repair shop

Mój warsztat

5 days working days to a working version

5 working days to a working version

−31% lost bookings after one month. Around 6 h less on phone calls per week.lost bookings

„Now I can see everything on one screen, and we haven't forgotten about anyone since.”

„We haven't forgotten about anyone since.”

Marek Łubik, workshop owner, KrakówMarek Łubik, workshop owner
How we built it : Mój warsztat
Screenshot of Agency Control: content production figures and cards requiring attention with AI recommendations

Marketing agency

Agency Control

7 days working days to a working version

7 working days to a working version

  • Production dashboard
  • Client approvals
  • AI recommendations
  • Content workflow

„We stopped missing deadlines and took on more projects without expanding the team.”

„We took on more projects without expanding the team.”

Gabriela, marketing agency ownerGabriela, marketing agency owner
How we built it : Agency Control

From conversation to working app.

The first call takes 20 minutes. You test a working version after an average of 4 dniach.

01

20-minute conversation

We get to know your work.

You show us where time is lost: spreadsheets, document workflows, phone calls.

02

Price before you start

We agree on scope and price.

We choose the improvement with the biggest impact. You know the price before we start.

03

After an average of 4 days

You test a working version.

You test it in your own work. We improve what matters.

Price known before you start .

You pay for a working version. Further development is optional and requires no long-term contracts.

Let's discuss the scope

You get a quote after a 20-minute conversation. It depends on the scope of features, integrations and data migration.

  1. 1 To start, a one-off payment

    Quick Start

    from 2 000 PLN excl. VAT

    Price agreed before work starts.

    A working solution to one problem.

    • Bookings
    • Quotes
    • Order statuses
    • Reminders
    • Simple reports
  2. 2 Then, if you want

    Ongoing Development

    from 500 PLN excl. VAT / month

    No long-term contracts. Cancel in any month.

    More improvements every month.

    • Automations
    • Tool integrations
    • New features
Wojciech Kluk, CEO mocne.ai
Wojciech KlukCEO
Radosław Lalowicz, CTO mocne.ai
Radosław LalowiczCTO

+18designers, developers and AI specialists

The founders lead projects personally.

No account managers or handoffs between desks. You talk to the people building your app.

  • od 2014in the IT industry
  • 41deployments

Before we start .

Frequently asked questions before the first conversation.

Have another question? Write to us
Do I need to know what kind of app I need?

No. Most of our clients didn't know either. Just describe a situation from your daily work — a spreadsheet, a document workflow or a billing process. Figuring out what will actually make a difference is the first step in working together.

How much does it cost?

Quick Start starts at 2 000 PLN excl. VAT, Ongoing Development at 500 PLN excl. VAT per month. You get an exact quote after a 20-minute conversation, before we start work.

How long does it take to build the first version?

Across 41 deployments so far, it has taken an average of 4 days from the start of work to the first working version. We'll give you a timeline for your project once we've agreed on the scope — complex integrations may extend it.

Is an app built with AI assistance reliable?

AI speeds up writing repetitive code. Our team is responsible for the app's design, testing and operation. If something doesn't work, we fix it — just like any good software team.

Will you connect the app to the tools I use?

First, we check the tools you use and their data exchange capabilities. Available integrations depend on the specific system, its API and permissions. We agree on the scope of connections before starting work.

What about access to code and data?

We define the terms for access, code handover, data export and use of external services in the contract. Let's discuss them before we start, especially if you work with confidential documents.

What happens after deployment?

We don't disappear. If you want to keep developing the app, choose Ongoing Development — with no long-term contracts and cancellation in any month. Otherwise, send fix requests to one address: hello@mocne.ai.

What takes too much time in your company?

Write a few sentences. You don't need a specification — an example from your daily work is enough.

  1. You write a few sentences
  2. We reply within 1 business day
  3. 20-minute conversation
  4. Quote before we start

Your message will be sent to hello@mocne.ai. We will only use your data to reply — details in our privacy policy.

Let’s talk