React Native App Development

Cross-Platform Apps with Native Feel — One Codebase, iOS + Android

We ship React Native apps that launch on both stores from a single codebase. 80+ RN apps live, 95% code reuse across iOS and Android, and a 4.7 average app store rating — without doubling your engineering spend.

Start Your App Journey See Our RN Services

Free 30-min consultation48-hour app roadmapNo commitment

80+

RN Apps Shipped

95%

Code Reuse iOS + Android

4.7★

Avg App Store Rating

98%

Client Satisfaction

What We Build

Our React Native Development Services

End-to-end React Native engineering — from first prototype to App Store and Google Play, and everything after.

End-to-End App Development

We handle the complete journey. Discovery, UI and UX, development, integrations, testing, deployment, and post-launch support. The result is a stable React Native app designed for growth.

Discovery, UX, development & QA
App Store & Play Store submission
Post-launch monitoring & iteration

Custom React Native Features

From chat and live tracking to in-app purchases, notifications, and media handling, we build features that require more than basic boilerplate.

Real-time chat, video & live tracking
In-app purchases & subscriptions
Push notifications & deep linking

Perf Audit · v3.2.1

FPS

1.4s

TTI

-38%

Bundle

React Native Optimization

If you already have an app but it feels slow, outdated, or inconsistent, we audit the codebase, fix performance issues, and bring it up to a modern standard.

Startup time & 60fps tuning
Bundle size & memory profiling
New Architecture (Fabric + TurboModules)

React Native Migration

We help teams move from legacy stacks or outdated frameworks into a React Native environment that's easier to maintain and scale.

Native iOS / Android to RN migration
Cordova / Ionic / Xamarin modernization
Incremental migration with zero downtime

api/client.ts · auth · payments

API Integration

Our team integrates your backend systems, payment gateways, analytics, auth flows, and third-party services into a stable React Native architecture.

REST, GraphQL & WebSocket clients
Stripe, Firebase, Auth0, OneSignal
Offline-first & sync architecture

Ongoing Maintenance and Support

We update OS compatibility, patch issues, maintain libraries, and help you iterate on new features without disrupting live users.

iOS & Android OS version support
OTA updates via CodePush / EAS
Crash monitoring & library upgrades

Why Brilworks

Why Teams Choose Brilworks for React Native

We don't just write cross-platform code — we partner with you to make the hard mobile decisions and ship faster on both stores.

Top 3% RN Talent

You work with developers who've shipped multiple RN apps end-to-end — filtered for clarity, discipline, and mobile fluency.

5-Star Rating

Our rating comes from consistent behaviour: clear communication, steady delivery, and fixing issues before they turn into excuses.

80+ RN Apps Shipped

Enough mileage across stores to understand submission patterns, avoid rejection traps, and ship without surprises.

AI-Driven Workflow

We use AI to cut slow review cycles, surface issues earlier, and keep engineering focused on the decisions that actually shape your app.

Real 24/7 Availability

Overlapping time zones mean your app project doesn't sit idle — progress continues even when you're offline.

Native Feel, Guaranteed

We follow platform guidelines and use the right native modules so iOS users feel at home in iOS, and Android users feel at home in Android.

Client Stories

What Mobile Leaders Say About Us

Real outcomes from founders and mobile leads shipping cross-platform apps with our team.

“Brilworks shipped our React Native MVP on both stores in under 4 weeks. One codebase, zero dropped frames, and a design my iOS users swore was a native build.”

Liz BullenFounder, Lyfecoin

“We were maintaining two native codebases and bleeding engineering hours. Brilworks migrated us to React Native without a single outage. Release velocity doubled overnight.”

David VelasquezCEO, Rastrack

“They profiled our RN app frame-by-frame, rewrote two critical screens with the New Architecture, and cut our crash-free rate issues to near zero. Scaled past 10K daily active users without breaking a sweat.”

EdwinFounder, Tekstride

Industries We Serve

Mobile-Ready Expertise Across Verticals

We've shipped React Native apps into regulated, high-volume, and consumer-heavy categories.

Common Questions

Frequently Asked Questions

Everything founders and mobile leads typically ask before starting a React Native build.

Most business applications work well with React Native. If your idea relies heavily on advanced hardware or complex animations, we give you honest guidance on whether React Native or native code fits better.

Yes. We follow platform guidelines and use the right native modules so the experience feels smooth and aligned with iOS and Android expectations — gestures, haptics, navigation patterns, and 60fps interactions.

Yes. With the right architecture, backend setup, and optimization strategy, React Native supports apps at scale. We've shipped RN apps running with tens of thousands of daily active users with no performance regressions.

We handle the full submission process, including builds, configuration, metadata, screenshots, compliance reviews, and any reviewer responses. You keep developer account ownership throughout.

Yes. We can take over existing projects, run a technical audit, and stabilize or extend the app. Most takeovers start with a 1-2 week audit followed by a clear stabilization roadmap.

We write custom native modules in Swift / Kotlin and bridge them into your RN app. Our team has built native integrations for Bluetooth, camera pipelines, biometrics, AR, and hardware SDKs.

Most RN MVPs ship in 8-16 weeks on both stores. Timeline depends on scope, integrations, and design complexity. We share a detailed estimate within 48 hours of your first call.