Custom software cost in Croatia (2026): prices and rates
Custom software cost in Croatia: market price ranges, developer hourly rates (market €60-90, ours €40-60) and the four ways to work with a development partner.
Custom software in Croatia ranges from €1,500 for simple automations to €60,000+ for full platforms and SaaS products - these are market ranges, not our price list. A typical web app or internal tool of moderate complexity sits in the €15,000 to €40,000 range. The final figure depends on scope, connections to other systems, design depth, security needs, and how much is pinned down in writing before development starts.
This article is only about price. If you are still working out what custom software development is or whether custom software pays off for a small business, start with those guides.
Quick answer
- Market ranges: from €1,500 for a simple automation to €60,000+ for a platform.
- Senior developer rates on the market: usually €60-90 per hour.
- Our rate: €40-60 per hour excluding VAT, depending on the kind of work.
- Fixed project prices are agreed in writing before work starts, and the first call is free.
- Budget for maintenance too: usually 15-25% of the build cost per year.
Market cost reference
| Project type | Range (€) | Duration |
|---|---|---|
| Simple automations | 1,500 - 5,000 | 1 - 3 weeks |
| Mid-complexity web apps and dashboards | 5,000 - 25,000 | 4 - 10 weeks |
| Mobile apps and complex web apps | 15,000 - 60,000 | 8 - 16 weeks |
| Enterprise platforms and SaaS products | 60,000+ | 16+ weeks |
The ranges are indicative and cover design, development, testing, and launch, excluding long-term maintenance. We do not publish our project prices because they depend on scope: we agree them in writing after a conversation.
Developer hourly rates: market and ours
Senior developers and studios in Croatia usually bill €60-90 per hour - the market range most often quoted. Junior teams cost less per hour but often need twice the hours.
Our rate is €40-60 per hour excluding VAT. The exact figure depends on the kind of work and the experience it needs, and we agree the rate and an estimate of hours in writing before starting. Every month you get a list of tasks and the hours spent on them.
We work hourly on smaller changes, checks and work whose size cannot be estimated up front, and when our developers join your team. If you are wondering whether hiring your own developer is cheaper, the numbers with Croatian salary data are in hire a developer or hire developers.
Four ways to work together
The price depends not only on the project but on how we work together. All four models are on the engagement models page:
- Fixed-price project - you know what you need; the price is agreed in writing before work starts.
- Monthly partnership - the software runs and needs ongoing upkeep and development; a fixed monthly amount for an agreed scope. See software maintenance and development.
- Hourly work - €40-60 per hour, with a monthly breakdown of hours.
- Extra developers - our developers in your team, hourly or for a full month. See hire developers.
Most clients start with a project and continue with a monthly partnership after launch.
What drives the price
- Domain complexity. More rules, exceptions, and edge cases mean more design and testing time.
- Connections to other systems. Every connection (accounting, CRM, payments, shipping) adds development and testing.
- Design and UX. A functional app ships faster than a polished one with brand work and animations.
- Mobile platform. One cross-platform app (React Native, Flutter) is usually cheaper than two native builds.
- Security and GDPR. Personal data, health, or payments require encryption and consent flows.
- Scaling readiness. Apps for hundreds of thousands of users need different architecture and load testing.
- Scope clarity. Written briefs ship faster and cheaper than projects where scope “emerges”.
Fixed price or hourly
Fixed price works when scope is defined and shifts risk to the studio; a real fixed price requires a discovery phase. Hourly billing suits early product validation and ongoing development. The full comparison is in fixed price vs time and materials.
Besides the build, budget for running costs: hosting and third-party services (broken down in hosting and running costs after a custom build) and maintenance, usually 15-25% of the build cost per year.
Budget example: the rule of thumb we use is 70% build, 15% buffer, 15% first-year maintenance. A €30,000 quote therefore needs a first-year budget of roughly €42,000-€45,000.
Croatian context: EU funds
Croatian SMEs can cover part of their digitalisation costs from EU funds and national programmes such as NPOO. We track current calls and conditions in our EU funds for SMEs article.
Frequently Asked Questions
What is the hourly rate for a developer in Croatia? Senior developers and studios usually bill €60-90 per hour. Our rate is €40-60 per hour excluding VAT, depending on the kind of work and the experience it needs, agreed in writing before work starts.
Can you quote based on an email alone? We can give a rough range. A specific proposal requires a conversation and, for larger projects, a short discovery phase that removes most of the uncertainty.
What if scope changes mid-project? On fixed price, minor changes within scope are absorbed. Larger features are quoted separately and agreed before work begins.
Is everything paid upfront? No. The standard split is 30% on signing, 40% at midpoint, 30% on delivery. Larger projects use more phases.
What happens after launch? Most clients continue with a monthly partnership for maintenance and further development, with anything outside the agreed scope done hourly.
Related Articles
- How much does a web shop cost in Croatia?
- Software maintenance cost and support after launch
- Hire a developer or hire developers?
Ready for a real proposal?
Book a free first call. Thirty minutes, no commitments: we dig into your problem, propose a way of working together and send a written proposal. Reach out at info@tsunami-digital.com or via the form on our homepage.