{ EXPERTISE }

Mobile App Development

Build native and cross-platform mobile applications that users love. From consumer-facing apps with millions of downloads to enterprise mobility solutions — we deliver pixel-perfect, performant mobile experiences on iOS and Android that drive engagement and business growth.

Build your mobile app
150+
mobile apps shipped
4.8★
average app store rating
10M+
total app downloads
60fps
smooth UI performance

What we deliver

Precision-engineered solutions built for your unique challenges and growth ambitions.

React Native Cross-Platform

Build once, deploy everywhere. React Native applications that share 90%+ codebase between iOS and Android while delivering near-native performance and platform-specific UI adaptations.

🎯

Native iOS & Android Development

Pure native development with Swift/SwiftUI for iOS and Kotlin/Jetpack Compose for Android when maximum performance, platform integration, and hardware access are critical requirements.

🦋

Flutter Development

Beautiful, natively compiled applications with Flutter's expressive UI framework. Single codebase for iOS, Android, web, and desktop with smooth 60fps animations and hot reload development.

UI/UX Design for Mobile

Platform-native design patterns following Apple HIG and Material Design guidelines. Interactive prototypes, motion design, and usability testing to create intuitive mobile experiences.

🔔

Push Notifications & Engagement

Rich push notifications, in-app messaging, deep linking, and behavioral triggers that drive user engagement and retention. Segmented campaigns and A/B testing for optimal conversion.

📡

Offline-First Architecture

Mobile apps that work seamlessly without internet connectivity. Local data persistence, background sync, conflict resolution, and graceful degradation — critical for Bangladesh's variable network conditions.

Our mobile development process

STEP 01

Discovery & UX Research

User research, competitive analysis, and feature prioritization. Interactive prototypes tested with real users before a single line of code is written.

STEP 02

Architecture & Design System

Scalable mobile architecture with state management, API layer, caching strategy, and offline support. Shared design system ensuring visual consistency.

STEP 03

Development & Testing

Sprint-based development with continuous integration, automated testing (unit, integration, E2E), and device-specific quality assurance across multiple screen sizes and OS versions.

STEP 04

App Store Launch & Growth

ASO (App Store Optimization), submission management, crash monitoring, and analytics integration. Ongoing feature updates and performance optimization post-launch.

Why Legacy Script for mobile?

We ship mobile apps that users love and businesses depend on.

  • React Native, Flutter, and native iOS/Android expertise
  • Pixel-perfect UI following platform design guidelines
  • Offline-first architecture for unreliable networks
  • Push notification and engagement infrastructure
  • Automated testing across 50+ device configurations
  • App Store and Play Store submission management
  • Post-launch crash monitoring and analytics
  • 60fps performance guaranteed across all interactions
MOBILE STACK
  • React Native
  • Flutter
  • Swift / SwiftUI
  • Kotlin / Compose
  • Firebase
  • Redux / MobX
  • GraphQL / REST
  • Detox / Appium Testing

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Frequently asked questions

Everything you need to know before you start — answered upfront so we can focus on building something great together.

Typically within two weeks of contract signing. With 3,000+ engineers across 20+ offices, we assemble teams fast without compromising on fit or expertise.
From Java and Node.js to React, Python, and Go — we work with every major technology shaping today's market, including modern AI toolkits, data platforms, and cloud ecosystems.
Every line of code undergoes peer review, automated testing, and regular auditing. We sign NDAs and IP ownership agreements upfront. All deliverables and source code are 100% yours.
Our flexible engagement model lets you scale in either direction within days — whether expanding for a new release or optimizing after delivery.

You already have enough to stress about.
Your software shouldn't be part of it.

Get the right team, the right tech, the right results — all in one partnership built to last.

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