React Native app development for cross-platform teams.
We build React Native apps for teams that want one JavaScript codebase powering both iOS and Android, without sacrificing native feel.

The short answer
React Native's New Architecture — Fabric for rendering and TurboModules for native calls — replaced the old async bridge with a direct JavaScript Interface (JSI). The result is lower latency between JS and native code, synchronous native calls when needed, and a framework that no longer feels like a compromise between web and native.
Bolder uses React Native when a team is JS-first, when web and mobile code sharing matters, or when OTA updates (shipping fixes without an App Store review cycle) are a real operational need. Expo's tooling handles builds, previews, and updates, so the team spends time on product, not native build configuration.
The conversations that bring React Native projects to Bolder.
Real scenarios that bring React Native projects to Bolder. If one sounds familiar, we've solved it before.
MVP on a tight runway
Founders who need iOS and Android live for a launch date, not a launch quarter.
Existing React web team going mobile
Teams with a React web app who want their existing skillset to carry over to mobile.
Startup needs iOS + Android from one budget
Two platforms to build, one engineering budget — without doubling the team.
App needs OTA updates without app store review
Ship fixes and content changes instantly, without waiting on Apple or Google's review queue.
Reuse business logic across web and mobile
Share API calls, validation, and state management between your React web app and mobile app.
Growing app needs native modules bridged in
When a feature needs true native code, TurboModules bridge it in without a rewrite.
React Native expertise that goes beyond the bridge.
We don't just know the React Native API. We understand Fabric's rendering model, when JSI calls should stay synchronous, and where the New Architecture still has rough edges.
Rendering
How screens render on each platform.
Bridge
How JS talks to native code.
Updates
How fixes reach users.
Tooling
The default dev stack.
Your next app shouldn't take 6 months

When React Native is the right call.
React Native is the right call when your team is JS-first, both platforms matter from day one, and you need to ship without doubling your engineering budget.
Ship both platforms from day one.
iOS and Android from a single codebase and a single release cycle — no parity drift between app stores.

OTA updates without App Store review.
EAS Update and CodePush ship JS changes instantly, reserving native review cycles for actual native changes.

Native modules when you need them.
TurboModules bridge in true native code for the few features that need it, without a full rewrite.

Managed builds, previews, and OTA updates handled by Expo — less time on native build configuration, more on product.
Managed builds, previews, and OTA updates handled by Expo — less time on native build configuration, more on product.
React Native
Flutter
Native
React Native
Flutter
Native
Industries we've shipped React Native apps for.
React Native's speed and shared codebase make it the right call for startups and scale-ups across these industries.
The full React Native tech stack.
Expo
Toolchain for building, previewing, and shipping React Native apps.
TypeScript
Typed JavaScript used across the React Native codebase.
Firebase
Common backend pairing for auth, data, and push notifications.
Redux
State management for complex React Native apps.
React Navigation
The standard routing library for React Native screens.
Sentry
Crash reporting and performance monitoring in production.
Bold Answers to Bolder Questions
Can't find what you're looking for? Get in touch with our team.
Let's discuss your goals
What happens next?





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