Eastern Europe vs Western Europe developers: cost, hours and law

The cost gap, measured

Eastern European developers are cheaper than Western European ones because labour is cheaper: in 2025 an employer paid on average 19.10 euros for an hour of work in Poland, 13.60 in Romania and 12.00 in Bulgaria, against 45.00 in Germany, 47.90 in the Netherlands and 48.20 in Belgium (2024, the latest year published). For IT work the gap is similar: 26.30 euros an hour in Poland against 58.70 in Belgium in 2024. Freelancers and agencies charge more than these costs on both sides, and the gap carries over into their rates.

That is the honest starting point, and Belgium, where we are, is on the expensive side of it. A Belgian team should not try to win on price per hour against Krakow or Bucharest. The question for a buyer in the UK, the Netherlands, Germany or the US is what the cheaper hour buys, and what it costs in other ways.

What each country charges in salary, freelance and agency rates is in developer rates by country; a broader ranking of countries on cost, English, talent and law is in best countries to outsource software development.

What is the same in East and West

More than most comparisons admit. Poland, Czechia, Romania, Hungary and Bulgaria are EU member states, so the things that often decide outsourcing deals elsewhere do not separate them from Belgium or Germany:

For a buyer outside the EU, in the UK or the US, the picture is the same from both sides: an EU supplier, EU data law, one contract with a European company.

What differs

Labour costs in the east rise faster: Bulgarian labour cost per hour grew more than 13 percent in 2025 alone, the EU as a whole 4.1 percent. The gap is wide and closing slowly.

Where the cheaper hour pays off

The Eastern European outsourcing industry is built for one kind of work, and it does that work well: a defined product, a written backlog, a team of five to fifty developers, and a client with its own product owner and technical lead. For a scale-up with a roadmap of a year or more, the savings per hour add up to real money, and the quality of the large firms is high.

Where it does not

The saving per hour shrinks when the hours grow. Hours grow when:

• the work is mostly understandingSoftware that applies your rules, such as excise duty, payroll, tariffs or e-invoicing, needs people who grasp the business. Each round of misunderstanding costs hours on both sides.
• your users are not technicalDrivers, office staff, customers in a shop: the screens and words have to fit them, in their language.
• the project is smallA first version of a platform or a portal is a few hundred to a few thousand hours. The savings are smaller than the time your own team spends managing a remote supplier.
• you need to sit at the tableA workshop in Ghent or Antwerp is a train ride from London, Amsterdam, Paris or Cologne; that changes how often it happens.

In those cases a team in Western Europe often costs less in total, even at twice the hourly cost, because it needs fewer hours and less of yours. Time zones and distance in general are compared in nearshore vs offshore, and what nearshoring means in nearshoring.

Contracts, invoices and travel in practice

Because both sides are in the EU, the paperwork is the same whether you pick Warsaw or Ghent. Services between businesses in different EU countries are invoiced without local VAT under the reverse charge, with both VAT numbers on the invoice; your accountant confirms the treatment on your side. A supplier outside the euro area may invoice in euros on request, which removes the exchange risk for a buyer in the eurozone. The data processing agreement, the assignment of intellectual property and the choice of law and courts read the same in any EU country. The real differences are practical: how often you can meet, which languages your users need, and how much of the work is understanding rather than building.

How to compare two offers, East and West

1. Describe the same scope once, in modules, and send it to both. Our software requirements template helps.
2. Ask each for a price per module, not only a rate and an estimate. A fixed price shows who believes their estimate.
3. Count your own time: a product owner on your side every week costs money too.
4. Ask to see software of theirs that runs in production, used every day, and who owns its code.
5. Check the contract: assignment of the intellectual property, the repository from day one, governing law.