Gentech
Development

React Native Apps

Quick Answer

Professional React Native Apps services by Gentech in Delhi, India. 100+ projects delivered.

React Native Apps Services in Delhi

We build cross-platform mobile apps in React Native, so you ship for iOS and Android from a single codebase without the double cost and drift of maintaining two native apps separately. Our React Native builds are performance-tuned and integrate cleanly with native modules when a feature genuinely needs them.

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Frequently Asked Questions

Is React Native fast enough for a production consumer app?
Yes, when built correctly — we profile and tune list rendering, animations, and navigation, and drop into native modules for the rare feature that genuinely needs it. Most performance complaints come from unoptimised builds, not the framework itself.
Can you migrate our existing native iOS or Android app to React Native?
Yes — we've done incremental migrations screen by screen as well as full rewrites, depending on your timeline and how much you want to preserve of the existing codebase.
Do updates require a new App Store review every time?
Not for JS-only changes — we set up OTA updates via CodePush for those, so minor fixes and content changes ship instantly. Native code changes still go through standard store review.