How Much Does a Web App Cost in 2026?
Real numbers from 200+ projects. Broken down by feature, region, and agency type. No hourly billing tricks.
The Short Answer
Feature-by-Feature Cost Breakdown
| Feature | Basic Implementation | Advanced Implementation |
|---|---|---|
| Landing page | €1,000–€3,000 | €3,000–€8,000 |
| User authentication | €500–€1,500 | €2,000–€5,000 |
| Payment integration (Stripe) | €1,000–€2,000 | €2,500–€5,000 |
| Admin dashboard | €2,000–€4,000 | €5,000–€12,000 |
| Real-time chat/messaging | €2,000–€4,000 | €5,000–€10,000 |
| File uploads & storage | €1,000–€2,000 | €2,500–€5,000 |
| Push notifications | €500–€1,000 | €1,500–€3,000 |
| AI integration (OpenAI) | €1,500–€3,000 | €4,000–€10,000 |
| Mobile app (React Native) | €3,000–€8,000 | €10,000–€25,000 |
| SEO & performance optimization | €1,000–€2,000 | €3,000–€6,000 |
Cost by Region
| Region | Hourly Rate | Quality | Speed |
|---|---|---|---|
| Eastern Europe (Poland, Ukraine) | €40–€80/hr | High | Fast |
| Western Europe (Germany, UK) | €80–€150/hr | Very High | Medium |
| North America (US, Canada) | $100–$200/hr | Very High | Medium |
| South Asia (India, Pakistan) | $15–$40/hr | Variable | Variable |
| Latin America (Argentina, Brazil) | $30–$60/hr | High | Fast |
FAQ
Why do quotes vary so much?
The same project can range from €5,000 to €50,000 depending on code quality, testing coverage, documentation, and post-launch support. Cheap quotes often skip QA and devops.
Should I choose fixed-price or hourly?
Fixed-price is safer for MVPs with clear scope. Hourly works better for ongoing products with evolving requirements. We offer both — fixed for MVPs, retainer for growth.
What hidden costs should I watch for?
Hosting (€20–€500/mo), third-party APIs (€50–€2,000/mo), app store fees ($99–$299/yr), and maintenance (typically 15–20% of build cost annually).
How do I get an accurate quote?
Write a 1-page brief with: user types, core features, integrations, and design references. The clearer your brief, the more accurate the quote.
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