Ortem Technologies

    Mobile App Development

    React Native App Development Company

    Cross-Platform iOS & Android — 80%+ Shared Code, Native Performance

    Build cross-platform iOS and Android apps with React Native — leveraging your JavaScript talent, sharing 80%+ of code across platforms, and shipping faster than any native-only approach.

    All Mobile Services

    Why React Native?

    JavaScript / TypeScript Codebase

    Built on React - the world's most popular UI framework. Your web and mobile teams can share skills, components, and logic across platforms.

    Native Module Access

    React Native bridges directly to native APIs - camera, GPS, biometrics, push notifications, and Bluetooth - giving you full platform capability without separate native code.

    Fast Iteration

    Hot reloading means instant feedback during development. New React Native architecture (Fabric + JSI) delivers near-native performance for complex apps.

    OTA Updates with Expo

    Push JavaScript updates to your users without App Store review cycles using Expo OTA - fix bugs and ship features faster than any native app.

    Apps We Build with React Native

    Consumer marketplace & on-demand apps
    B2B enterprise mobile tools
    FinTech - digital wallets and trading apps
    Healthcare patient apps (HIPAA compliant)
    Real estate search and listing apps
    Social networking platforms
    IoT companion & monitoring apps
    EdTech learning applications

    React Native or Flutter?

    React Native is ideal for teams with JavaScript/React expertise and projects needing OTA updates. Flutter offers superior rendering control and pixel-perfect UI. We help you pick the right tool for your product.

    Compare Flutter Development

    Start Your React Native Project

    Share your idea and we'll scope it, estimate it, and send you a transparent proposal within 48 hours.

    Also see: Mobile App Development · Flutter Development · MVP Development