learn once, write anywhere

Build for the future of VR without a big investment

Launch immersive apps for emerging VR platforms like Apple Vision Pro—fast, with minimal overhead. With React Native, you can reuse your existing codebase and ship quickly without building an entirely new team.

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VR App Development

Why React Native

At Scale

Why teams choose React Native for VR

React Native now runs on visionOS. It’s the fastest way to explore VR without the cost of fully committing to a new stack or team.

Faster time to market

Your React or React Native developers can build for visionOS without learning a new stack—ideal for teams testing early concepts.

Faster time to market

Your React or React Native developers can build for visionOS without learning a new stack—ideal for teams testing early concepts.

Validate early, invest wisely

Explore VR as an opportunity—not a commitment. React Native lets you prototype, test, and iterate without heavy upfront investment.

Validate early, invest wisely

Explore VR as an opportunity—not a commitment. React Native lets you prototype, test, and iterate without heavy upfront investment.

Extend your product, not your stack

Bring your core logic, design system, and UI components into VR—no need to rebuild what already works across mobile or web.

Extend your product, not your stack

Bring your core logic, design system, and UI components into VR—no need to rebuild what already works across mobile or web.

COMMUNITY CASE STUDY

KLM uses Vision Pro to train technicians on jet engines

KLM built a custom visionOS app that simulates full-scale jet engine maintenance using Apple Vision Pro. The immersive training experience improves technician accuracy, eliminates downtime for real aircraft, and speeds up onboarding for new team members. All with real-time 3D guidance, powered by spatial computing.

Your app, built for visionOS

A production-ready spatial app for Vision Pro—immersive, intuitive, and aligned with Apple’s patterns. Built without the cost of starting from scratch.

Spatial-first interface

Designed for eye and hand input, 3D layering, and native spatial patterns—so your app feels made for visionOS.

Native platform behavior

Immersive spaces, window management, and system integrations like RealityKit and SwiftUI—built in from day one.

Shared architecture

Built on React Native to reuse logic, state, and design systems across mobile, web, and visionOS.

Expert Insight

We created React Native for visionOS so you can build apps with JavaScript

We led the effort to bring visionOS support to React Native as an out-of-tree platform—making it possible to build immersive apps using the same core technologies already powering mobile and web. This gives teams a practical way to explore spatial computing using tools they know and trust.

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All Insights

VR App Development

Launch your app on visionOS—faster and smarter

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Build your first visionOS app

We deliver immersive VR apps using React Native—with a clean UX, native gestures, and spatial design principles baked in.

Adapt an existing product to VR

Reuse logic, branding, and flows from your mobile or web app to create a coherent experience on a new platform.

Why leading companies work with Callstack

Meta Official Partners

We are official Meta partner for React Native, co-organizers of React Conf and hosts of React Universe Conf.

Working at scale

We know how to make React Native work at enterprise scale, both technically and organizationally.

React Native Core Contributors

We don’t just use React Native to build cross-platform apps, we help shape it for millions of developers.

Team at scale

We’re a team of 200+ engineers ready to start fast and scale with your needs.

Enterprise-friendly

We hold ISO certifications and follow strict security standards to make onboarding smooth and compliant.

Wide range of services

As a partner for your full application lifecycle, we offer a full range of services around React and React Native.

FAQs

Building for visionOS is still new territory—which means there are lots of questions about what’s possible, how much can be reused, and what it takes to get an app approved. Here’s what teams usually want to know before getting started.

Can I build a visionOS app using React Native?

Yes. With our custom React Native support for visionOS, you can build spatial apps using JavaScript—no need to fully rewrite in Swift or RealityKit.

How much of my existing React Native code can I reuse?

A lot. UI and business logic can often be shared across mobile, desktop, and now visionOS, reducing both time and cost.

Do you support native visionOS components like RealityView or portals?

Yes. We expose native visionOS APIs where needed, so you can mix spatial interfaces with declarative React components.

Can you help us get our visionOS app through App Store review?

Absolutely. We guide teams through Apple’s visionOS requirements, including app behavior, performance expectations, and spatial UX best practices.

Is React Native fast enough for VR apps?

For many use cases—yes. React Native is well suited for interface-heavy VR apps, training simulations, and productivity tools that don’t require ultra-high FPS or low-level graphics work.

What kind of apps can you build for visionOS?

We help companies build immersive training apps, spatial productivity tools, media players, and other 3D-enabled experiences designed for Apple Vision Pro.

How early is too early to start with visionOS?

Now is the right time. Even without full adoption, teams investing early in cross-platform infrastructure gain an edge as the ecosystem matures.

We don't follow best practices, we set them