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iOS and Android apps built with React Native and Expo — indistinguishable from native, shipped from a single codebase your team can actually maintain.

Mobile Applications at WEBX

The problem

Two platforms, twice the pain

Separate iOS and Android teams double your cost and halve your speed. But cheap cross-platform builds feel cheap — janky scrolling, wrong-looking components, broken gestures.

Native teams shipping the same feature twice, out of sync

Hybrid apps that users instantly recognize as 'not native'

App-store releases so painful they happen quarterly

No path from web product to mobile without starting over

Mobile Applications solution in practice

Our solution

React Native, done properly

With Expo, native modules where they matter, and 120fps interaction work, we ship apps users rate five stars — from one codebase, with over-the-air updates.

A single TypeScript codebase for iOS, Android and often web

Native-feeling navigation, gestures and haptics

Over-the-air updates that fix issues in minutes, not review cycles

CI/CD pipelines that make releases boring

Benefits

What this unlocks for you

Half the cost, all the quality

One team and one codebase covering both platforms without compromising feel.

Ship weekly

OTA updates and automated store submission turn releases into a routine.

Feels truly native

Platform-correct components, 120Hz animations and gesture systems users expect.

Share code with web

Business logic, API clients and design tokens shared across your entire product surface.

Technology

The stack behind the work

Chosen for reliability today and headroom tomorrow.

TypeScript
React Native
Expo
React
Node.js
PostgreSQL
tRPC

Our process

From first call to production

1

Mobile strategy

Platform priorities, offline requirements and how mobile fits your product ecosystem.

2

UX for the thumb

Interaction design that respects each platform's conventions and your brand.

3

Build & native modules

Feature development with custom native code where performance or hardware demands it.

4

Beta & store launch

TestFlight/Play beta programs, crash monitoring and a managed store submission.

5

Release rhythm

A sustainable weekly cadence of improvements driven by analytics and reviews.

Case study: Health & fitness startup

Case study — Consumer health

Health & fitness startup

Challenge

A startup with a successful web product needed iOS and Android apps in four months for a funding milestone — with offline workout tracking and wearable integrations.

Solution

Expo-based build sharing 70% of logic with their web app, custom native modules for HealthKit and Google Fit, and OTA updates for rapid iteration.

16 weeks

concept to both app stores

4.8★

average store rating

70%

code shared with web

FAQ

Common questions

Yes — apps like Discord, Shopify and Coinbase run on it. The difference between janky and premium is engineering craft: we invest heavily in animation, gestures and native modules where they matter.

Ready to talk about mobile?

One call is enough to know whether we're the right team. No pitch decks — just engineers who ask good questions.