From the deck: software development cost in practice

KSeF integration with your own system, shop or ERP before 2027

From 1 February 2026 every business must receive invoices through KSeF, Poland's National e-Invoicing System, and from 1 January 2027 penalties apply. Find out when an off-the-shelf module is enough and when you need an API integration.

How much does a web app cost in 2026? Price ranges and estimates

A simple application with an admin panel costs €4,150–10,400 net (excl. VAT), an MVP platform €9,200–23,000, and an extensive system from €23,000. See what drives the price.

Euro amounts converted at the NBP mid-market rate of 14 September 2026 (€1 = 4.3391 zł) and rounded. We invoice in PLN.

VR in training — how much a simulator costs and when it pays off

Realistic price ranges for VR simulators and training, what a project consists of and when the investment pays back.

Medical apps: GDPR, MDR and certification — what you need to know

GDPR requirements for medical data, when software becomes a medical device and how much compliance costs.

How much does a website cost in 2026?

Concrete price ranges for websites in Poland: one-page site, company website, online shop. What makes up the price.

How much does a mobile app cost in 2026?

Realistic price ranges for mobile apps: MVP, mid-sized app, extensive product. Cross-platform or native.

MVP or full product — where should you start?

What an MVP is, when it makes sense and when it is better to build the full product straight away.