Software development company for hard problems

160+ projects across 15+ industries taught us one delivery model: senior engineers, two-week sprints, and a working demo every time you check in - whether the deliverable is a mobile app, a web platform, or a piece of custom infrastructure nobody else has built before.

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One team, three ways to build

Custom builds handle problems with no existing product to buy. Mobile apps run natively on iOS and Android, or from one shared codebase. Web applications run the parts of your business that cannot wait on a spreadsheet. Every project starts at a minimum budget of 25,000 EUR and runs 7-9 months from kickoff to launch, with the team assembled in the first weeks and a demo every two weeks after that. Each of the three services below links through to its own case studies, FAQ and pricing detail.

Proof it works

Henric Jonsson

Henric Jonsson

Head of Business Development, Monetor

KYOTO - Industrial IoT & digital twin for thermal energy storage
“The team is doing a tremendously good job and they are evolving with us throughout the process.”
KYOTO

Three ways we build

Pick a starting point - all three run the same way

Custom software development

160+ projects delivered, including systems that talk directly to hardware, sensors and machines on a factory floor. For Mudita, our engineers worked on AOSP, the Android base that powers its e-ink phones - kernel-level work, not an app layered on top of stock Android.

Learn more about custom builds

Mobile development

Native apps for iOS and Android, or one React Native, Flutter or Ionic codebase covering both platforms at once. RAW Cyber needed more: a secure, custom-built mobile operating system, the outer edge of what we take on.

Learn more about mobile apps

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Web development

Web applications that run core business processes end to end, not just marketing sites. BizBot needed a platform with UX solid enough to convince investors, and every web build starts from that brief.

Learn more about web apps

Why build software with us

A quote before you commit

Describe your problem in a paragraph and we send back a free estimate - cost, timeline and team composition - within 48 hours. No obligation until you see the number.

Your IP, from day one

Every contract assigns the code and the designs to you, documentation and infrastructure-as-code included. NDAs are standard too, which is why this site names fewer clients than we actually have.
Projects
160+

Projects released across custom builds, mobile apps and web applications since 2013

Minimum budget
25k EUR

Minimum project budget for any of the three services - we do not work smaller

Build time
7-9

Months, our standard build timeline

Industries
15+

Industries served worldwide

Process
2-week

Scrum sprints with a working demo each time

Software engineering

Guides and insights

All 8 articles about Software engineering

Software development, answered

FAQ

Maciej Sułek
Maciej Sułek
Co-founder & CTO
Book a meeting
  • 25,000 EUR. We do not take on smaller engagements, because anything below that size cannot support the same senior team, the same two-week sprint cadence, or the same working-demo rhythm we run everywhere else.

  • 7-9 months on average: about a month to staff the team, and the rest split between product and design workshops, and development and testing. Timelines shift with scope.

  • Both. Most projects are apps or web platforms, but we go lower when the problem needs it - our track record includes Android work at the AOSP level - the open-source base of the operating system on Mudita's e-ink phones - tooling and test setups included.

  • Describe the problem in a paragraph and we will tell you which build fits, and why, within 48 hours.

  • Yes, and it starts with an audit, not a rewrite. We map what exists, stabilize what is fragile, then propose a plan, because rebuilding everything is usually the most expensive option. We have taken over codebases ranging from a single legacy service to a multi-year platform already running in production.

  • Time and material is the default: monthly invoices with an hour-level report behind them, who worked, on what, for how long. You can cap a month, pause a sprint or change the team size with two weeks' notice. Fixed fees are possible where the scope is genuinely closed - a migration, an audit, a defined integration - and we will tell you upfront if your project qualifies.

  • Yes - a large part of our portfolio is under NDA. Our default contract assigns all intellectual property to you, code and design deliverables included.

  • We are based in Warsaw, Poland, and have worked worldwide since 2013. Collaboration is mostly remote; we travel when a project needs us in person, for a kickoff or a go-live at your office.

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Filip Szamborski

Filip Szamborski

Co-founder & CEO

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