Mobile App Development

Mobile app development for iOS and Android

Svastiq designs and builds cross-platform mobile apps for iOS and Android, together with the backend, APIs and admin panels they depend on. One team owns the whole product, so the app, the server and the dashboard evolve together.

What we build

Cross-platform apps

Flutter and React Native apps that ship to iOS and Android from one codebase.

Backends and APIs

Secure APIs, authentication, push notifications and real-time features behind the app.

Admin panels

Web dashboards to manage users, content, orders and analytics.

Commerce and payments

In-app purchases, checkout and payment gateway integration.

Device and IoT integration

Bluetooth, GPS and connected-device features for field and fleet use cases.

App store release

App Store and Google Play submission, releases and ongoing updates.

Who we work with

  • Startups launching a mobile-first product
  • Businesses adding a customer app to an existing service
  • Education, commerce and fleet companies that need companion apps
  • Teams replacing an unstable or outdated app

How Svastiq delivers

  1. Product design. User flows, wireframes and UI design validated before development.
  2. Build. App, backend and admin developed in parallel, with test builds every sprint.
  3. QA and release. Device testing, performance checks and store submission.
  4. Grow. Analytics, crash monitoring and feature releases after launch.

Technologies we use

  • Flutter
  • React Native
  • Swift
  • Kotlin
  • Node.js
  • Firebase
  • PostgreSQL
  • AWS

Frequently asked questions

Do you build native or cross-platform apps?

Mostly cross-platform with Flutter or React Native, which ships to iOS and Android from one codebase. Native Swift or Kotlin is used where a feature needs it.

Do you also build the backend?

Yes. Svastiq builds the APIs, database, admin panel and cloud infrastructure behind the app as part of the same project.

Will you publish the app to the App Store and Google Play?

Yes. We handle App Store and Google Play submission, review feedback and ongoing releases.

Can you improve an existing app?

Yes. We audit the current app, fix stability and performance issues, and continue feature development.

Related services

E-commerce Development

Online stores, marketplaces and headless commerce on Merqiq, with payments and merchant admin built in.

Talk to us about Mobile App Development

Tell us what you're building and we'll come back with a scoped plan, timeline and estimate.