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Mobile Engineering

Mobile App Development

Native iOS and Android apps, plus React Native and Flutter builds where a single codebase makes sense.

We build native and cross-platform mobile apps end to end — product design, app and backend, store submission and post-launch updates. That includes offline-first data handling, biometric authentication, and the platform conventions that make an app feel native on each operating system.

In short: SOCIA builds mobile apps for iOS and Android, choosing between fully native development and a shared React Native or Flutter codebase according to how much of the app depends on platform-specific features, and handles App Store and Play Store submission.

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Fig. 01 — Mobile EngineeringSOCIA
iOS · Android
Platforms
Swift · Kotlin
Native
React Native · Flutter
Cross-platform
Offline-first
Architecture
001 / Capabilities

What we deliver

Comprehensive capabilities that ensure your project's success from start to finish.

01

Native Performance

Swift and Kotlin, with React Native where the trade-off is worth it — optimised for smooth scrolling and responsive input.

02

Offline-First

Local-first data with background sync, so the app keeps working without a connection.

03

Store Submission Handled

Privacy declarations, permission rationale and the guideline details that most often cause a rejection.

04

Secure by Design

Biometric auth, certificate pinning, encrypted storage, and OWASP MASVS.

05

Engagement Built In

Push notifications, deep linking, in-app messaging, and analytics from day one.

06

Cross-Platform Option

React Native or Flutter when you need iOS + Android with a single codebase.

002 / Process

Our development process

01

Discovery

Define platform strategy, user journeys, and platform-specific design.

1-2 weeks
02

UX/UI Design

Native design following iOS HIG and Material Design 3 guidelines.

2-4 weeks
03

Build & QA

Sprint-based development with TestFlight/Play beta testing.

8-20 weeks
04

Launch

Store submission, ASO setup, and post-launch monitoring.

1-2 weeks
003 / Deliverables

What you receive

Design & Strategy

  • UX Research
  • iOS HIG + Material Design
  • App Store Assets
  • ASO Strategy

Development

  • Production Apps (iOS + Android)
  • Backend APIs
  • Push Notifications
  • Analytics + Crash Reporting

Launch & Growth

  • Store Submission
  • Beta via TestFlight
  • Post-launch Updates
  • ASO Optimization
004 / Stack

Technologies we use

SwiftKotlinReact NativeFlutterExpoFirebaseGraphQLRevenueCatSentryMixpanelOneSignalFastlane
005 / Why SOCIA

Why choose us

  • Store submission handled, including privacy declarations and permission rationale
  • Engineers who work to the iOS Human Interface Guidelines and Material Design conventions
  • Offline-first data handling for users on unreliable connections
  • App store listing work — metadata, screenshots and the fields that affect discovery
  • End-to-end ownership from design to backend to store release
  • We publish under your developer accounts, or set those accounts up with you
  • Built and supported from SOCIA's Coimbatore base, serving clients across India and internationally
006 / FAQ

Mobile App Development — common questions

Let's build

Build a Mobile App

From first sketch to store release — one team through design, build and launch.

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