Vorvexia Code

Mobile App Development

Mobile App Development for iOS & Android

We design and build cross-platform mobile apps with Flutter and React Native — one codebase for iOS and Android — together with the APIs and AI features behind them.

Discuss your project

Building for two platforms is expensive

Separate native iOS and Android apps mean two codebases, two teams and features that drift apart. At the same time, users expect apps to be fast, polished and reliable, and to work with patchy connectivity.

One codebase, native-quality experience

Cross-platform frameworks let us deliver both platforms from a single codebase while keeping performance and look-and-feel close to native. We also build the backend, admin panel and integrations the app needs.

What we deliver

  • Flutter or React Native apps for iOS and Android
  • Backend APIs and admin dashboards
  • Push notifications, payments and offline support
  • AI features: in-app assistants, image and document recognition
  • App Store and Google Play submission

How it works

  1. Step 1

    Define

    User journeys, core features and platform requirements.

  2. Step 2

    Design

    Mobile-first UI and clickable prototypes.

  3. Step 3

    Develop

    App, backend and integrations built in parallel with regular test builds.

  4. Step 4

    Release

    Store submission, crash reporting and analytics.

Business benefits

Lower cost for two platforms

A shared codebase reduces build and maintenance effort.

Consistent experience

Features launch on iOS and Android together.

Full-stack delivery

App, API and admin panel come from one team.

Ready for AI

Assistants and recognition features can be built in from day one.

Use cases

Customer apps

Booking, ordering, loyalty and account management.

Field service apps

Job lists, forms, photos and offline sync for teams on the move.

Companion apps for SaaS

Mobile access to your web platform's key features.

AI-powered apps

Chat assistants, scanning and smart recommendations.

Our process

  1. Discovery

    Requirements and platform strategy.

  2. UX/UI design

    Prototypes tested with users.

  3. Development & QA

    Iterative builds tested on real devices.

  4. Launch & updates

    Store release and ongoing improvements.

Read more about how we work.

Technologies we use

  • Flutter
  • React Native
  • Firebase
  • Node.js
  • NestJS
  • MongoDB / MySQL

Frequently asked questions

Flutter or React Native — which is better?

Both are mature. Flutter offers very consistent UI across platforms; React Native suits teams already using React and JavaScript. We recommend one based on your requirements and existing stack.

Will a cross-platform app feel native?

For the vast majority of business apps, yes. Where a feature needs platform-specific code, we write native modules.

Do you publish the app to the stores?

Yes. We prepare store listings and handle submission to the Apple App Store and Google Play under your developer accounts.

Can you add AI to an existing app?

Yes. We can add assistants, recognition or personalisation features through a backend service your app calls.

Related services

Web Development

Custom web application development with React, Next.js and Node.js: fast, SEO-friendly websites, customer portals, dashboards and SaaS platforms.

AI SaaS Development

AI SaaS development from idea to launch: MVP scoping, multi-tenant architecture, LLM features, billing and scalable infrastructure for founders and startups.

Custom AI Solutions

Custom AI software development and AI integration services: language models, search, prediction and computer vision added to your existing systems and data.

Have an app idea?

Tell us who it's for and what it should do. We'll help you plan a first release.

Contact us