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React Native Development Company in Poland
We help you launch cross-platform mobile apps that look, feel, and perform like native ones, built by a senior team based in Krakow, Poland, serving clients across Warsaw, Wroclaw, and internationally. Powered by React Native, we deliver apps for iOS and Android from a single codebase - the same foundation behind Hemfrid's customer and employee apps, rated 4.5 stars on the App Store.
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Latest projects
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What is react native and why use it for cross-platform app development?
React Native is an open-source framework developed by Meta for building cross-platform mobile applications. It enables developers to build robust, native-feeling apps using React, a popular JavaScript library, while sharing the majority of code between Android and iOS.
React Native has racked up 126,000 GitHub stars and now powers an estimated 18,800+ production apps worldwide, per Quash's 2026 cross-platform adoption data.
Unlike hybrid technologies, React Native allows developers to create native apps that render real UI components, resulting in a smoother, more responsive experience than a wrapped web view. It's trusted by top React Native development companies due to its flexibility, efficiency, and vibrant open-source ecosystem.
Why leading software development companies use React Native
- Native modules for camera, GPS, Bluetooth, and more
- Shared business logic for faster, leaner development
- Backed by Meta with a large global developer community
- Ideal for both MVPs and enterprise-grade app development projects
React Native is especially effective for businesses looking to launch fast, reduce development costs, and maintain application parity across mobile platforms.
The benefits of choosing React Native for your next project
- Cross-platform code reuse: the majority of your business logic and UI code is written once and runs on both iOS and Android, cutting development time and cost compared to maintaining two native codebases.
- Native look and feel: React Native apps use native APIs and components rather than a web view, so the result feels like it was built specifically for each OS.
- Full access to native features: native modules give direct access to the camera, GPS, Bluetooth, push notifications, and gesture navigation.
- Fast prototyping: live reloading and a mature ecosystem of UI libraries (including Expo) let teams iterate quickly and bring features to users faster.
- Testable by design: tools like Jest and Detox make it straightforward to cover both business logic and end-to-end device flows.
- A natural fit for React teams: developers already experienced in React for web can transition into React Native quickly, reusing the same component model and state-management patterns.
Overcome React Native roadblocks
Our skilled consultants are here to help you navigate through any challenges in your React Native development process. Let's team up to push your project to new heights.
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Full-scope React Native development services
Native Module & API Integration
We wire native modules directly into your app for camera, GPS, Bluetooth, biometrics, and other device-native capabilities your product needs.
Navigation & Deep Linking
We build navigation with React Navigation, including universal and deep links, so moving through your app feels native on both platforms.
Offline-First & Local Storage
We implement local-first data with SQLite, WatermelonDB, or AsyncStorage-backed sync, so your app stays usable without a connection and reconciles cleanly when it's back.
Push Notifications & Background Tasks
We set up Firebase Cloud Messaging and background task scheduling for real-time engagement, without draining battery life.
Performance Optimization & Native Bridging
We profile and optimise render performance, bridging to native Swift or Kotlin modules where pure JavaScript isn't fast enough - the same discipline behind Hemfrid's customer and employee apps, which hold a 4.5-star App Store rating.
Cross-Platform Testing & QA
We cover both business logic and real device flows with Jest and Detox, testing across the iOS and Android matrix before anything ships.
App Store & Google Play Deployment
We handle code signing, release management, and store review compliance for both platforms, so launches don't stall on submission issues.
Ongoing Support & Migration
We maintain and extend React Native apps already in production, and migrate existing native codebases incrementally - the same approach behind TFS Compliance's React Native migration, which led to two more years of partnership.
Where and how React Native gets used in production - from social and logistics apps to enterprise tools - the pattern holds across the industry: Instagram, Shopify, and Tesla all build production mobile apps on React Native. It's not an experiment. It's a proven way to ship for iOS and Android from one codebase.
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Why choose Dev and Deliver as your React Native development partner
A full-cycle, long-term partner
We're more than a React Native app development agency - we're a full-cycle partner with a track record of long relationships, including a 5+ year partnership with Speeki as their platform scaled to 100+ enterprise clients.
App Store-rated performance
We build scalable, future-proof mobile apps that combine intuitive UI with optimised native performance - the same craft behind Hemfrid's customer and employee apps, which hold a 4.5-star App Store rating.
Cross-industry mobile experience
Our React Native developers work closely with UI/UX designers, QA engineers, and backend specialists across social, logistics, compliance, and consumer apps. This integrated approach ensures every app we build is technically sound and ready for scale.
QA throughout, not just at the end
Manual testing, automated QA, and performance audits run throughout development, not just before release - safeguarding your app's stability and readiness for the App Store and Google Play.
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How our React Native development team is built and managed
Mobile projects need a slightly different mix: a mobile engineer who owns native modules and platform-specific quirks, a backend engineer when the app needs its own Node.js or NestJS API, a QA engineer testing across the iOS and Android device matrix, and a project manager keeping the whole team aligned.
We run in Agile sprints with regular reviews, so your app keeps shipping updates without last-minute App Store surprises.
Get started with React Native - build your app with a team that knows the full stack
Ready to launch or scale your mobile app? Whether you're starting a new product, migrating an existing native app, or adding React Native to a team that already builds in React and Next.js, we'll help you design an architecture that ships to both app stores and stays easy to maintain. Let's talk about your app.
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