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devexpertsstudio

MILOVICE NAD LABEM · CZECHIA — EU SOFTWARE STUDIO

Know what you're getting, what it costs, and when it ships — before you sign anything.

devexpertsstudio is a boutique software studio that scopes every engagement like an engineering spec: fixed packages, weekly demos, full code handover when it's done.

See the packages →Start a project
A warm-daylight studio workspace

Who we build for

For EU founders and operators who need production-grade software but don't have — or don't want to build — an in-house team big enough to ship it: devexpertsstudio scopes and prices every engagement like an engineering spec. Fixed packages. Weekly working demos. Full code and IP handover on completion. No discovery-call wall before you see a number, and no headcount to buy instead of a finished thing.

Services

01

Custom Software Development

Internal tools built for how your business actually runs. Build from €2,400 02

Web Application Development

Customer-facing web products, built to be extended. Build from €7,900 03

Mobile App Development

Native and cross-platform apps that work offline and pass review. Build from €16,900 04

UI/UX & Product Design

Interfaces designed and tested, buildable by anyone. Design from €1,450 05

MVP & Product Development for Startups

A working v1 in a stated number of weeks. Build from €1,900 06

Software Modernization & Consulting

An honest technical picture of what you already have. Evolve from €3,200 07

Maintenance & Support

A live product that keeps working without an in-house team. Evolve from €790/mo

See all services →

The Build Log

Every engagement, logged the same five ways.

01

Survey

Ends with a written summary of what we found, sent to you — not held back for a sales call.

02

Specification

The price you see is the price you pay for that scope — changes are logged and priced separately, not silently absorbed or silently billed.

03

Build

Weekly working software, not weekly meetings about software.

04

Verification

"Done" is checked against a written spec, not against a feeling.

05

Handover

You leave entry 05 owning everything, whether or not you ever engage us again.

See the full Build Log →

A close detail of a working session at devexpertsstudio

Work

An illustrative engagement, written from how we work. Client details are withheld and no outcome figures are claimed.

Software Modernization & Consulting

Legacy platform, made maintainable

A decade-old operations system, assessed end to end, with a modernization roadmap the client's own team could execute.

Read the example →

Custom Software Development

An internal tool that replaced a spreadsheet chain

A manual, multi-spreadsheet order-tracking process, cut over to a single system of record.

Read the example →

Mobile App Development

A field-service app that works without signal

An offline-first mobile app for technicians working in locations without reliable connectivity.

Read the example →

See all capability examples →

WHAT'S ACTUALLY TRUE

EU-registered, based in Czechia.

Milovice nad Labem, in the Prague metropolitan area — not a shell office, a place we work from.

One named process, every time.

The Build Log runs the same five steps on every engagement — read it in full before you commit to anything.

Prices published, not quoted.

Every package on this site has a real price and delivery window, before you talk to anyone.

Direct access to the people building it.

No account manager relaying messages — you talk to the engineers on your project.

Seven services. Twenty-one fixed-scope packages. Every price is on this site.

Custom Software Development from €2,400
Web Application Development from €7,900
Mobile App Development from €16,900
UI/UX & Product Design from €1,450
MVP & Product Development for Startups from €1,900
Software Modernization & Consulting from €3,200
Maintenance & Support from €790/mo

Compare every package →

WHAT WE COMMIT TO

  1. 01

    You own the code and the IP on final payment.

    Full transfer — source, documentation, credentials — no license fee, no lock-in.

  2. 02

    You see working software every week.

    A demo, not a status update, for the duration of any active build.

  3. 03

    The price is fixed before we start.

    Scope and cost are written into the specification; changes are logged and priced separately, never silently absorbed or billed.

  4. 04

    Delivery is EU-based, data handled under GDPR.

    Nothing about your project moves outside the terms we state in the Privacy Policy.

What we build with

No proprietary framework to lock you into a retainer — named, in plain text, per service.

  • TypeScript
  • Node.js
  • React
  • Next.js
  • React Native
  • Swift
  • Kotlin
  • PostgreSQL
  • Docker
  • AWS
  • Figma
  • GraphQL
  • REST
  • GitHub Actions
  • Stripe

Frequently asked

Are these prices real, or a starting point for a call?
They're real. Every package on this site has a fixed or "from" price and a delivery window. If your scope changes the number, that change is written down and priced before we act on it — never billed after the fact.
What happens if I don't know which service I need?
Start with Custom Software Development if the need is internal, or Web Application/Mobile App Development if it's customer-facing. If you're still unsure, use the enquiry form on /contact/ and describe the problem — we'll point you at the right page, or the right combination of them.
Do you only work with startups?
No. About half of what we build is internal software for established SMBs whose process has outgrown a spreadsheet. The other half is startup and product-company work. The Build Log runs the same way for both.
Who actually does the work?
The engineers assigned to your engagement — the same people from the Survey entry through Handover. There's no account layer between you and the person writing the code.

More questions →

Fixed scope. Real price. A start date, not a "let's talk."

See what's included at every price point, or tell us what you're building and we'll scope it properly.

See the packages → Start a project