Service 02 — Vibe-Coded Apps

Custom software, built fast.Cost you can actually approve.

Stop paying $500/month for SaaS that does 10% of what you need. Stop waiting six months for an agency quote. We build custom apps, dashboards, admin panels, and internal tools using an AI-native stack — fast enough to ship, cheap enough to try.

Email Vít about your appCustom builds from $500 · Maintenance from $50/month

What we build

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Replace expensive SaaS

You're paying for a tool that does 10% of what you need? We build the exact 10% as a clean custom app. You own it. No more recurring subscriptions.

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Internal tools & dashboards

Ops dashboards, admin panels, reporting tools, data viewers. The stuff your team needs but no off-the-shelf product solves cleanly.

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Niche-fit business apps

Inventory systems, booking flows, client portals, marketplaces, calculators. If you can describe it, we can build it.

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Integrations between your tools

Bridges between systems that don't talk to each other. Custom workflows that no Zapier template covers.

Who we help

Built for two kinds of clients.

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Small teams, tight budgets

You have an idea or a process you want to digitize, but a traditional agency wants €30k+ and three months. We build a working version in 2–4 weeks for a fraction of that. Grow into it instead of betting the budget on day one.

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Large companies, niche needs

You're a corporation with a problem no SaaS solves and an internal IT team that's six months booked. We come in as a fast, focused outside team and ship the specific tool you need — clean handoff, documented, ready for your team to maintain or for us to keep running.

Pricing

Pay for what you're building. Nothing else.

Custom apps don't fit a price list — what you need drives what it costs. But here's our floor, so you know it's not a six-figure conversation.

Build

From $500

Custom builds start at $500. The number scales with scope — features, integrations, design polish, user roles, data complexity. You see a fixed quote before we start, not a running tab.

Maintain

From $50/month

Optional. Hosting, monitoring, small updates, bug fixes. We keep your app running so your team doesn't have to learn the stack. Most clients add this. Some run their own infrastructure — your call.

All prices in USD. EU clients invoiced in EUR. Czech invoicing available. Fixed scope, fixed price, signed before the first line of code.

Speed

Most projects ship in weeks, not months.

Working prototype in 5 days. MVP — usable by real users — in 2–4 weeks. Full production builds with auth, multi-user, data, and integrations typically land in 4–8 weeks. Complexity drives the timeline, not our calendar.

Why us

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AI-native by default

We use the same AI-coding stack that ships modern startups. Faster than agencies. More reliable than no-code. You get production code, not a Bubble app.

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Best tools for the job

We use cutting-edge frameworks and ship to industry-standard infrastructure. Your app is real software, not a vendor-locked prototype.

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You own the code

Every line of code is yours. No vendor lock-in. No 'we'll be the only ones who can fix it.' Take it to any developer, anytime.

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Individual approach

Every project is scoped from scratch. No templates pretending to be solutions. We treat your problem as your problem.

Let's scope your project

Tell Vít what you want to build.

vit.bilinec@moduvo.app

Send a paragraph about what you need. You'll get a real reply within one business day, with first questions and a sense of scope.