React Native Development Company
in Poland for Startups and Scale-ups.

We are a React Native development company in Poland that US founders and CTOs trust to ship their mobile app, without the US price tag or the offshore horror stories. Fixed price, contracts in English, real overlap with your workday, and a team that actually answers.

Senior and regular RN engineers US-ready, contracts in English Fixed price, no hourly billing

A 30-minute conversation, founder to founder. No pitch, just whether we can help.

Trusted by
US founders Funded startups Scale-ups Series A teams
15+Apps shipped
4k+End users on our apps
6+ hrsDaily US timezone overlap
100%Fixed-price delivery

Senior engineering,
without the US rate.

US founders hire React Native teams in Poland for one reason: senior-level mobile engineering at a fraction of US contractor rates, with English-fluent communication and a workday that overlaps the East Coast. We are that team, structured for US clients from day one.

⚛️

React Native specialists

We build production React Native apps for iOS and Android from a single codebase. If your stack is already React, your mobile team should be too.

🇺🇸

Built for US clients

EST and CST overlap, contracts in English, invoices in USD. Working with us feels like working with a US team, at Polish engineering rates.

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Fixed price, no surprises

We scope upfront and lock the number before we write a line of code. No hourly billing, no runaway invoices, no scope creep.

🧠

Senior and regular engineers

A blended team of senior and regular React Native engineers, matched to your scope and budget. You pay for the right level on each part of the build, not a senior rate for everything.

Close enough to work
like one team.

Most of our clients are in the US, and we run our day around yours. New York City is 6 hours ahead of Poland, so our afternoon is your morning. Standups, demos, and quick decisions happen in real time, not over a 24-hour email delay. For West Coast teams we shift later in our day to keep that live window open.

Connection between New York City and Krakow, Poland A world map with a flight-path arc linking New York City to Krakow, Poland, showing the six hour time difference. New York City EST · your team Kraków, Poland CET · our team New York City · 6 hours apart, same working day

Full React Native
product delivery

We are not a staffing shop renting out bodies. We deliver finished React Native products, backend and infrastructure included.

React Native app

iOS and Android from one codebase. Native performance, production-ready code you own.

Backend and API

Node.js, NestJS, or Supabase. Authentication, database, business logic, all built in.

Dedicated team or project

Take a full fixed-price project, or extend your team with dedicated React Native engineers.

Admin and dashboards

React web admin panels so your team manages the product without touching the database.

App Store launch

Full submission to App Store and Google Play. Certificates, provisioning, review, all handled.

Flutter when it fits

We build in React Native and Flutter, and recommend honestly based on your stack, not our preference.

Get a real number
on the call.

Outsourcing to Poland typically cuts mobile development cost by a meaningful margin versus US contractors. The exact figure depends on scope, which we lock before you pay anything. Book a call and we will give you a realistic, fixed-price range for your specific app.

Let's Talk

A 30-minute conversation. We will give you a straight answer.

The kind of apps
we build in React Native

Many of our client projects are under NDA, so we will not name names here. On a call we can walk you through relevant work privately. Here is the type of React Native product we ship.

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Marketplaces and two-sided apps

Real-time feeds, in-app messaging, payments, and web admin panels. The complex, stateful apps where React Native earns its place.

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Consumer and social apps

Polished, fast, native-feeling apps for iOS and Android from one codebase, with the animations and interactions users expect.

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Field service and B2B tools

Scheduling, offline support, role-based access, and dashboards. Internal-grade reliability for teams that depend on the app daily.

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MVPs and team extension

A full fixed-price MVP, or dedicated React Native engineers plugged into your existing team. Whatever the stage you are at.

What a US CTO
actually needs from a partner

Plenty of Polish shops will take your project. Here is what makes us the right React Native partner for a US team.

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US-ready operations

Contracts in English, invoices in USD, and a workday that overlaps EST and CST. No async-only friction.

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Fixed price, always

You approve a number before we build. If scope holds, the price holds. No hourly meter running in the background.

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React Native depth

This is core to what we do, not a side skill. We ship production RN apps and own the full stack around them.

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Honest scoping

If your idea is too large for your budget, we tell you before you pay. We would rather scope down than overpromise.

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Visible progress every two weeks

Two-week sprints with live demos. You see working software at every milestone, not a status email.

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You own everything

Code, credentials, infrastructure. Clean handoff at the end, whether you continue with us or take it in-house.

Tomasz (Thomas) Siudut, CEO and founder of Apps Value

"I started Apps Value because I was tired of seeing founders burned by agencies that overpromise, pad hours, and disappear when things get hard. We work fixed price, we tell you the truth on the first call, and the team that scopes your app is the team that builds it. If that is the kind of partner you are looking for, let's talk."

Thomas Siudut
CEO and Founder, Apps Value

From first call
to App Store

A clear process with no ambiguity. You always know what is happening and why.

01

Discovery call (30 min)

Walk us through your product and constraints. We ask the right questions and tell you what is realistic. If we are not the right fit, we say so.

02

Scoping and fixed-price proposal

We break the product into a detailed spec, then give you a fixed price and timeline. You move forward only when comfortable.

03

Two-week sprints

We build in two-week cycles with a live demo at the end of each. You stay informed without managing day to day.

04

QA, launch, and handoff

End-to-end QA across real devices, full App Store and Google Play submission, and a clean handoff of everything you own.

Questions US founders
ask before the call

The honest answers we give every CTO who reaches out.

Why outsource React Native development to Poland?
Poland is one of the strongest nearshore destinations for US and Western companies that want senior mobile engineering without building an internal team. You get architect-level React Native work at rates well below US contractors, fluent English communication, and a workday that overlaps the US East Coast. That combination is why so many US founders look to Poland specifically.
How much do you overlap with US timezones?
Our workday gives you six or more hours of daily overlap with EST and CST. That is enough for real-time standups, demos, and quick decisions, not async-only collaboration where every question costs a day. We are structured for US clients, so timezone is a non-issue in practice.
Do you offer dedicated teams or fixed-price projects?
Both. You can hand us a full product as a fixed-price project where we scope and lock the number upfront, or extend your existing team with dedicated React Native engineers. Most US founders start with a fixed-price MVP and move to a dedicated model as the product grows.
React Native or Flutter, which should we use?
If your team and codebase are already in React, React Native is usually the right call because your engineers can read and own the mobile code. If you are starting fresh with no React investment, Flutter is also a strong option. We build in both and give you an honest recommendation on the call rather than pushing our preference.
How much does it cost to outsource an app to Poland?
It depends on scope, which we lock before you pay anything. Outsourcing to Poland typically reduces mobile development cost meaningfully versus US contractors while keeping senior-level quality. Book a discovery call and we will give you a realistic, fixed-price range for your specific app.
Who owns the code and IP?
You do, completely. The contract assigns all code and intellectual property to you, and at handoff you receive the full codebase, credentials, and infrastructure. If you continue with us, great. If you take it in-house, everything is structured for a clean transfer.

Ready to scope your app?

Tell us what you are building. We will give you a straight take on what is realistic, what it costs, and whether we are the right team for it.

Founder to founder. A real conversation, not a sales call.