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One of the most common questions founders, product managers, and entrepreneurs ask is: "How much does it cost to build software?" The honest answer is — it depends. But that doesn't mean you can't get a realistic ballpark figure before talking to a single developer.
This guide breaks down software development costs by project type, team structure, and region — so you can walk into any developer or agency conversation with realistic expectations.
The Big Picture
Software development costs are driven by three core variables:
- Scope — What are you building? How many features?
- Who builds it — Freelancer, agency, or in-house team?
- Where they are — DACH, Western Europe, Eastern Europe, or Asia?
A simple MVP built by a nearshore freelancer might cost €10,000. The same project handled by a German agency with senior developers could run €80,000+. Neither is wrong — they reflect different levels of risk, quality, and speed.
💡 Rule of thumb: Double your initial estimate. Projects almost always take longer than planned, and scope tends to grow once you see the first version.
Cost by Project Type
The type of software you're building is the biggest single factor in cost. Here's a realistic breakdown:
| Project Type | Typical Range | Timeline | Complexity |
|---|---|---|---|
| MVP / Prototype | €8,000 – €40,000 | 4–10 weeks | Low |
| Web Application | €20,000 – €120,000 | 8–24 weeks | Medium |
| Mobile App (iOS + Android) | €30,000 – €180,000 | 12–32 weeks | Medium–High |
| SaaS Product | €40,000 – €250,000 | 16–48 weeks | High |
| E-Commerce Platform | €15,000 – €100,000 | 8–20 weeks | Medium |
| Enterprise Software | €100,000 – €1,000,000+ | 6–24 months | Very High |
These ranges assume a mid-market hourly rate (€60–100/h). The actual numbers shift significantly depending on where your team is based.
Cost by Region
Where your developers are located is arguably the biggest lever you have on cost. Here are typical hourly rates by region:
| Region | Hourly Rate (Freelancer) | Hourly Rate (Agency) | Quality / Risk |
|---|---|---|---|
| 🇩🇪 DACH (Germany, Austria, Switzerland) | €80 – €130/h | €100 – €160/h | Very High / Low |
| 🇫🇷 Western Europe | €70 – €110/h | €90 – €140/h | High / Low |
| 🇵🇱 Eastern Europe | €35 – €60/h | €50 – €80/h | High / Medium |
| 🇮🇳 Asia (India, Vietnam) | €15 – €35/h | €20 – €50/h | Medium / Higher |
| 🇺🇸 USA / Canada | €100 – €180/h | €120 – €220/h | Very High / Low |
Eastern Europe has emerged as the sweet spot for many startups: rates are 50–60% lower than DACH, but quality is often comparable, time zones overlap with Western Europe, and communication in English is standard.
Freelancer vs. Agency vs. In-House
Freelancer
Best for: well-defined projects, budget-conscious founders, or filling specific skill gaps. You'll need to coordinate multiple specialists yourself (designer, frontend developer, backend developer). Budget an extra 10–20% of your time for coordination overhead.
Agency
Best for: projects where you want a single point of contact, faster ramp-up, and less management overhead. Agencies typically cost 30–60% more than freelancers, but include project management, QA, and often UX design. Worth it for most products above €50k scope.
In-House Team
Best for: long-term products where ongoing iteration is core to the business. The fully loaded cost of a senior developer in Germany (salary, benefits, equipment, office) is typically €120,000 – €180,000 per year. Only makes sense if you have at least 12 months of continuous work for that person.
💡 Many companies use a hybrid approach: an agency to build the initial product, then hire 1–2 in-house developers to take over maintenance and iteration.
Hidden Costs to Watch Out For
The development invoice is just the beginning. Here are costs that frequently catch founders off guard:
- Hosting & Infrastructure — €20–500/month depending on scale (AWS, GCP, Vercel, etc.)
- Third-party APIs — Stripe (payment processing fees), SendGrid (email), Google Maps, Twilio (SMS), etc.
- SSL & Domain — €10–50/year, but easy to forget
- Ongoing maintenance — Plan for 15–20% of initial dev cost per year for bug fixes, dependency updates, and security patches
- Design — If not included in your dev quote, add €5,000–30,000 for UX/UI design
- Testing & QA — Skipping this is a false economy. Budget 10–15% of dev cost for testing
- Scope creep — The most expensive hidden cost. Every "quick addition" during development can cost 2–5× what it would have cost if scoped upfront
How to Reduce Costs Without Cutting Corners
There are smart ways to reduce your budget without sacrificing quality:
- Start with an MVP. Build the smallest version that lets you validate your core assumption. You'll spend less, learn faster, and avoid building features nobody uses.
- Use existing tools for standard features. Auth (Firebase, Auth0), payments (Stripe), email (SendGrid) — don't build these from scratch.
- Write a detailed spec before development starts. Vague requirements are the #1 cause of cost overruns. Every hour you spend specifying saves 3–5 hours of development.
- Consider nearshore development. Eastern European developers offer excellent quality at 50–60% of DACH rates, with minimal time zone friction.
- Fix scope, not price. Don't negotiate a lower hourly rate — negotiate a smaller scope. A good developer at €100/h who needs 200 hours is cheaper than a cheap one at €40/h who needs 700.
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