iOS and Android apps
Mobile apps for both platforms from one shared codebase: users get a smooth app, your team gets half the duplicated work.
React Native Development
React Native Development: Two App Stores, One Codebase
Nobody wants to fund two separate mobile builds when one clean codebase does the job. We ship React Native apps that feel smooth on both platforms and stay affordable to update.
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React Native Development
What we build with React Native
From first MVPs to mature product apps, our React Native work covers the full mobile lifecycle.
Product and business apps
Customer apps, booking tools, marketplaces, and internal mobile tools, built clean so new features never become archaeology.
Migration to React Native
Existing native or aging mobile builds consolidated into React Native, cutting maintenance while keeping what already works.
MVP development
The first version of your app shipped without overbuilding: core features live, real user feedback in, then improve from evidence.
Double your reach without doubling your build
Tell us about your app and get a written scope, a timeline, and a USD price that covers both platforms.
Start a ProjectHow it works
From idea to both app stores
- 01
Product clarity
We pin down what you are building, who will use it, and which platforms and features matter most.
- 02
Design the flows
Screens, journeys, and mobile behavior mapped before development, because simple has to come before polished.
- 03
Build in React Native
Screens, components, and app logic in clean TypeScript, peer reviewed with platform differences handled deliberately.
- 04
Test on real phones
Actual devices, actual screens, actual flaky networks: the app is verified where your users live, not just in simulators.
- 05
Launch and support
Store submission, versioning, and releases handled, then updates and improvements as the user base grows.
Why AIoptimix
Why teams pick AIoptimix for React Native
Senior mobile engineers
Developers who know React Native, native modules, and app store delivery from shipped products, not sample projects.
One-codebase discipline
We architect for shared code from the start instead of letting the platforms quietly fork into two products.
Real-device focus
Design files do not tap buttons. We test against real hardware and real user behavior before anything ships.
Clear commercial terms
Fixed written scope, USD pricing, and your ownership of all code and store accounts, agreed before work begins.
Tools and stack
Our React Native stack
Proven tools from the React Native ecosystem.
Core
- React Native
- TypeScript
- Expo
- React Navigation
Native and data
- Native modules
- SQLite
- Firebase
- REST and GraphQL APIs
Delivery
- Fastlane
- App Store and Play submission
- OTA updates
- Crash reporting
Engagement models
Pick the model that fits.
Staff Augmentation
Vetted engineers who join your team, work your hours, and follow your workflow.
Learn more →Dedicated Teams
A complete unit with delivery management that owns your product end to end.
Learn more →Fixed Price
A written scope, a fixed USD quote, and a committed timeline before we start.
Learn more →FAQ
Frequently asked questions.
Why choose React Native for mobile development?
It delivers iOS and Android from one codebase, which means faster launches, less duplicated work, and cheaper updates for the life of the app. For most business and consumer apps, users cannot tell the difference from native.
Can React Native apps really perform like native ones?
Yes, with good architecture. Marketplaces, booking apps, dashboards, and customer apps run beautifully. The rare features that need native code get native modules, wired in by engineers who know where the boundary sits.
Can you migrate our existing mobile app to React Native?
Yes. We review the current iOS or Android app and plan a phased migration that keeps the live app working while duplicate code disappears and future updates get cheaper.
Do you support apps long term after launch?
Yes. Feature releases, OS updates, performance work, and maintenance can continue as long as the roadmap does. Start small and scale support as the product grows.
Ship to both stores at once
Tell us what your app needs to do and we will map the cleanest route from idea to launch day.
Start a Project