RAG vs Fine-Tuning: Choosing the Right LLM Approach for Your Product
Both RAG and fine-tuning improve LLM performance on your specific use case — but they solve different problems. Here's how to choose.
Mobile
React Native
Cross-platform iOS + Android from one TypeScript codebase
1Codebase → iOS + Android
~60fpsNative animation speed
80%Code shared between platforms
2015Facebook open-sourced
HOW WE USE IT
React Native in our stack
React Native is our cross-platform mobile framework. We use Expo managed workflow, TypeScript, React Navigation, and EAS Build to deliver production iOS and Android apps from a single codebase — without sacrificing native feel or performance.
CAPABILITIES
What we deliver
- Expo managed and bare workflow
- TypeScript throughout the codebase
- React Navigation with deep linking
- Expo EAS Build + OTA updates
- React Native Reanimated for 60fps animations
- TFLite and Core ML AI integration
USE CASES
How we apply React Native
B2C Consumer App
Cross-platform marketplace app with product search, AI recommendations, and real-time chat.
Enterprise Field Tool
Offline-capable field operations app syncing when connectivity restored — iOS and Android from one codebase.
HealthTech Patient App
Symptom tracking app with push notifications and secure messaging running on both platforms simultaneously.
Engineering Stack
Built with the tools that matter
38 production-grade technologies — every one battle-tested in shipped products.
Frequently Asked Questions
Didn't find what you were searching for? Reach out to us at [email protected] and we'll assist you promptly.
React Native shares code across iOS and Android using JavaScript/TypeScript — the same skills as web React — which makes it efficient for teams with web engineering backgrounds. The New Architecture (Fabric + JSI) reduces the performance gap with native significantly. We choose React Native when you need to share a codebase with a web React app, when the team is JavaScript-native, or when time-to-market matters more than every frame of native performance. Flutter is preferred when pixel-perfect cross-platform UI and non-JavaScript teams are the requirement.
A production React Native app includes: TypeScript throughout, React Navigation for routing, React Query for server state, Zustand for local state, native modules for device capabilities (camera, biometrics, notifications), Detox for end-to-end testing, Fastlane for automated App Store and Play Store deployment, and Sentry for crash monitoring. We use Expo EAS for managed CI/CD and OTA updates where app complexity allows.
A production React Native app for iOS and Android with authentication, core features, and backend integration typically takes 10-16 weeks. Simpler utility apps can ship in 6-10 weeks. Complex apps with real-time features, payments, or advanced device integrations run 14-20 weeks. We deliver in sprints with working app builds every week.
FROM OUR CLIENTS
Built with teams who ship
The team took our AI concept from whiteboard to production in 10 weeks. The architecture they designed handles 10x our expected load with no issues.
Insights
From our engineering blog
A collection of detailed case studies showcasing our design process, problem-solving approach,and the impact of our user-focused solutions.
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Building Recommendation Systems That Actually Convert
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SERVICES THAT USE REACT NATIVE
Related service offerings
GET STARTED
Want to use React Native in your project?
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