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Mobile App Development

Mobile apps people keep on their home screen.

We design and build iOS and Android apps with React Native, dropping to native code where it matters, with offline support, fast startup and release pipelines that ship every week.

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Most apps are downloaded once and forgotten.

Retention, not downloads, decides whether an app succeeds. It comes down to speed, reliability and a few moments of genuine usefulness every week.

  • Slow startup and stuttering screens
  • Separate iOS and Android codebases drifting apart
  • Releases that take weeks to reach users

One codebase, native quality, weekly releases.

React Native lets one team ship both platforms. We write native modules for cameras, payments, maps and anything performance-critical, and automate builds and over-the-air updates so improvements reach users within days.

  1. 1Experience

    • Product design
    • Prototype tests

  2. 2App

    • React Native
    • Native modules

  3. 3Backend

    • APIs & sync
    • Push messaging

  4. 4Release

    • Automated builds
    • Store & OTA updates
From prototype to the store, every week.

What we deliver.

The mobile app development work we take on, from the first release to years of evolution.

Cross-platform apps
iOS and Android from one React Native codebase, without visible compromises.
Native modules
Swift and Kotlin where performance, hardware or platform APIs demand it.
Offline-first
Local storage and sync, so the app keeps working on a train, in a basement or in the field.
Payments & identity
In-app purchases, wallets, KYC and secure sign-in flows.
App rescue
Stabilizing and rebuilding slow or crash-prone apps, screen by screen.
Release engineering
Automated builds, testing on real devices and staged rollouts.

Our usual stack

A starting point, not a rule. We choose per problem.

Explore our technologies
Delivery
  • EAS
  • Fastlane
  • TestFlight

How we deliver.

Every engagement follows the same six steps, scaled to the size of the problem.

  1. 01

    Discover

    Understand the business, users and goals.

    1–3 weeks

  2. 02

    Define

    Architecture, strategy and product roadmap.

    1–2 weeks

  3. 03

    Design

    UX, UI and interaction systems.

    2–6 weeks

  4. 04

    Build

    Engineering, integrations and infrastructure.

    8–24 weeks

  5. 05

    Launch

    QA, deployment and analytics.

    1–2 weeks

  6. 06

    Scale

    Optimization, iteration and growth.

    Ongoing

See how each step works

Live products where this work played a part.

The KitchenX home page: “Run your restaurant, not your software.” beside the POS billing screen for a dine-in table
KitchenX on a phone, with its headline and a Start free trial button
SaaSRestaurant POS

KitchenX

An offline-first restaurant POS for India

The Arthax home page: “A Second Brain that remembers things you don’t.” beside a glowing particle brain on a dark background
StartupsPersonal AI app

Arthax

A private AI second brain for Android, Mac and the web

See all work

Questions, answered.

The things clients usually ask before we start. Anything else, just ask.

Ask us something else
Should we build with React Native or fully native?

For most products, React Native gives you both platforms at close to native quality with one team. We recommend fully native only when the app is dominated by heavy graphics, complex hardware access or platform-specific experiences.

How long does a first release take?

A focused first release usually takes 12 to 16 weeks, including design, build, testing and store submission. We confirm the timeline after discovery.

Can you take over an existing app?

Yes. We start with a technical audit covering crashes, performance and code health, then stabilize before adding features.

Do you handle App Store and Google Play submission?

Yes, including store listings, privacy declarations and review follow-ups.