Native iOS & Android
Swift and Kotlin builds where platform APIs, performance or hardware access make native the right call.
Service / 02
Mobile App Development
Mobile applications that feel native, work offline and ship reliably. We build for iOS and Android using native toolchains or a shared cross-platform codebase, depending on what the product actually needs.
The right platform decision, first
The native-versus-cross-platform question is an engineering decision, not a preference. If your app is mostly forms, lists and API calls, a shared Flutter or React Native codebase halves the build and maintenance cost. If it leans on platform-specific hardware, background processing or heavy graphics, native Swift and Kotlin earn their cost.
We make that call with you during discovery, based on the features you need and how you expect the product to evolve — and we tell you plainly when the cheaper option is the right one.
Working with X3von
- Senior engineers from scope through to delivery
- A working environment at the end of every cycle
- Code and infrastructure owned by you
- Support across the UAE and India
Capabilities
What we build
Flutter & React Native
One codebase across both platforms, with consistent UI and a single release pipeline.
Offline-first data sync
Local storage with conflict-aware synchronisation, so the app keeps working on a poor connection.
Push & messaging
Push notifications, deep links and in-app messaging wired to your backend events.
Backend & API integration
Typed API clients, authentication, and secure token storage on device.
Store release management
App Store and Play Console setup, signing, staged rollouts and release automation.
Approach
How we deliver it
Platform & scope
Feature list, platform decision and a data model that works for both online and offline states.
Interface build
Screens built against the design system, reviewed on real devices rather than in a simulator only.
Integration & hardening
API wiring, error and offline states, permissions, crash reporting and performance profiling.
Release & iterate
Store submission, staged rollout, monitoring and a follow-up cycle based on real usage.
Technology
What we work with
Cross-platform
- Flutter
- React Native
- Dart
- TypeScript
Native
- Swift
- SwiftUI
- Kotlin
- Jetpack Compose
Backend
- REST & GraphQL APIs
- Firebase
- Node.js
- Python
Operations
- Push notifications
- Crash reporting
- CI/CD for mobile
- Staged rollouts
Start a project
Let’s build something exceptional.
Turn your idea, business challenge or digital transformation goal into a scalable technology solution with X3von. Share the brief and an engineering advisor will reply within one business day.