One codebase.
Every platform.
React Native from MVP to enterprise. Same language as your web app, shared types and business logic, native performance on iOS and Android.
40+
RN apps shipped
6–10 wk
MVP to store
70%
Code shared with web
5–10 d
Engineer placement
import { useQuery, useMutation } from '@tanstack/react-query';
import { CartSchema } from '@app/types';
export function useCart(userId: string) {
const query = useQuery({
queryKey: ['cart', userId],
queryFn: () => api.cart.get(userId),
select: (data) => CartSchema.parse(data),
});
const addItem = useMutation({
mutationFn: (sku: string) => api.cart.add(userId, sku),
onSuccess: () => queryClient.invalidateQueries(['cart']),
});
return { ...query, addItem };
}Shared code
Services
Eight engagements. Click to expand.
The bridge
How React Native actually runs.
Layer 1
JavaScript thread
Your React components, hooks, business logic
Layer 2
JSI bridge
Direct, synchronous access
New ArchLayer 3
Native side
iOS (Swift/ObjC) · Android (Kotlin/Java)
Renderer
Fabric
Synchronous, concurrent rendering for React 18.
Native modules
TurboModules
Lazy-loaded, typed interfaces. No startup cost.
Interface
JSI
Direct C++ interface. Synchronous calls, shared memory.
Tooling
Codegen
Generates native interfaces from TypeScript specs.
Process
Five phases. Every build.
01
Discovery
Platform targets, shared-code strategy, native module needs, offline requirements. Monorepo plan before code.
02
Architecture
Turborepo or Nx workspace, shared packages, New Arch enabled, TypeScript project references wired up.
03
Build
Weekly EAS or TestFlight builds. Shared logic written once, consumed by both web and mobile.
04
QA & Devices
Jest, RNTL, Detox. Device matrix including low-end Android. Reanimated worklets profiled for jank.
05
Store Launch
App Store and Play Store submission. Privacy manifests, data safety forms, phased rollout.
Choose RN when
- Team already writes React
- One language across web, mobile, backend
- Sharing logic, types, API clients with web
- Expo managed workflow fits
- Need broad native module ecosystem
Consider alternatives when
- Need pixel-identical custom UI with zero drift
- No React investment to leverage
- 120fps-grade heavy visual workloads
- Team prefers Dart
- Need first-class desktop from same codebase
Why Innov8ProTech
Why teams pick us for RN.
React-native, not React-adjacent
Shipped RN since the pre-Expo era. New Arch migrations, Reanimated worklets, native modules.
Shared code that pays off
Monorepo with clean boundaries. Types, API clients, logic, Zod schemas — shared, not copy-pasted.
New Architecture ready
Fabric, TurboModules, JSI, Codegen. New Arch by default — Old Arch migrations get harder every release.
Offline-first by design
WatermelonDB or MMKV, mutation queues, conflict resolution designed upfront — not bolted on.
Expo or bare
Expo for speed, OTA, EAS Build. Bare when a native module needs fine-grained control.
Support through OS cycles
iOS 18, Android 15, RN upgrades, dependency churn. We stay through the years.
The stack
12 toolsSelected work
In production.
Wallet sharing 70% logic with web
Monorepo with an existing React web dashboard. Types, API clients, React Query hooks, Zod schemas shared. Shipped in 11 weeks.
Outcome
70% shared
Offline-first inspection app
WatermelonDB persistence, mutation queue, conflict resolution. Camera, GPS, offline map tiles.
Outcome
100% offline
Two-sided marketplace
Buyers and sellers, in-app chat, ratings, escrow payments, dispute resolution. Reanimated 3 transitions.
Outcome
4.8★ both stores
Our web engineers contribute to mobile now. Same language, same types, same PRs.
[Client name]
CTO, Fintech Platform
Multi-day connectivity gaps without losing a single mutation. Field agents stopped asking for paper backups.
[Client name]
Head of Field Ops
0.64 on Old Arch to 0.75 on New Arch without breaking the app. That's rare.
[Client name]
Engineering Lead, Marketplace
FAQ
More questions
Building with React Native?
Tell us about your app, your platforms, and the problem you're solving. We'll map the architecture and give you a fixed-price proposal.
Hire RN engineers
Placed in 5–10 days.
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