Voltra: when React Native meets SwiftUI @CallstackEngineers
Voltra: when React Native meets SwiftUI  @CallstackEngineers
Uploaded January 2026 | Updated September 2026, 3 hours ago
React Native styles ≠ SwiftUI modifiers.
Get the order wrong in Swift, and your padding suddenly becomes a margin. 🤯

We built **Voltra** so you can create iOS Live Activities using *only* React Native. It handles the translation logic and the correct order automatically.

Write JSX. Ship native. No Swift required. ⚡️

[https://use-voltra.dev](https://use-voltra.dev/)
Voltra: when React Native meets SwiftUIReact Native 0.83: No Breaking Changes, New DevTools and React 19.2 FeaturesLive Dev Session: Week 28 React & React Native RundownIs Your Project Setup Costing You Big Time?Understanding Threads and Queues in Swift TurboModulesWhere Reanimated Goes Next | Interview With Bartłomiej BłoniarzElevate React Native Observability With OpenTelemetry by David Rifkin | React Universe MeetupBuilding Node-API for React Native With Khalef Hosany & Kræn HansenWorklets Everywhere: Multithreading in React Native | Tomasz Żelawski at React Universe Conf 2025Introducing cpp.js.org: Revolutionizing C++ and JavaScript Bridging | Dr. Kubilay Küçük at RUC 2025Build a React Native App With the TanStack StackAdopting Cross-Platform React Native at Scale: Zalando’s Learnings | Rene Eichhorn at RUC 2025
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Voltra: when React Native meets SwiftUI

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