July 27, 2026 · Lubomír Nedbal
How Much Does Custom App Development Cost
Custom application development ranges from low hundreds of thousands to millions of CZK. That's a wide spread — which is exactly why it pays to understand what drives the price before you start requesting quotes. The figures below reflect common rates of Czech developers and small studios (roughly CZK 800–1,800/hour).
Price guide by application type
| Application type | Typical price | Timeline |
|---|---|---|
| MVP — first testable product version | CZK 150,000–500,000 | 4–10 weeks |
| Internal business app (records, order management) | CZK 150,000–600,000 | 6–12 weeks |
| Customer portal / client zone | CZK 300,000–900,000 | 2–4 months |
| SaaS product with billing and accounts | CZK 500,000–2,000,000+ | 3–8 months |
What makes up the price
- ›Feature scope — every screen, user role and third-party integration adds work.
- ›Design and UX — for an app people use daily, a well-thought-out interface pays for itself.
- ›Backend and data — authentication, permissions, database, API, security.
- ›Integrations — payment gateways, accounting systems, ERP, email, SMS.
- ›Testing and deployment — so the app still works reliably six months in.
How to cut the budget significantly
The biggest savings don't come from haggling over hourly rates but from smart scoping. Start with an MVP — the smallest version that already solves a real problem. That typically means cutting 60–70% of the ideas from the first meeting and keeping only what proves the app makes business sense. The second lever is ready-made building blocks: authentication, databases, payments and hosting no longer need to be built from scratch (Supabase, Stripe, Vercel). The third is AI-assisted development, which on a well-run project shortens delivery by tens of percent — and that flows straight into the price.
What a good process looks like
- ›Free initial consultation — we go through what you need and I tell you whether it's worth building at all.
- ›Solution design and quote — scope of the first version, tech stack, timeline and a fixed price for the MVP.
- ›Development in weekly iterations — you see a working app throughout, not slide decks.
- ›Deployment and operations — the app runs in production; we agree on support and further development.
“I have an app idea” — what now?
You don't need a finished spec or wireframes. Being able to describe the problem the app solves — and for whom — is enough. The ideal first step is a short call: in 30 minutes I'll tell you roughly what the first version costs, what I'd cut from the idea, and where to start. It costs nothing and saves you weeks of guessing.