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Mobile•Specialized Engineering Division
Cross Platform Mobile App Development Company
High-performance iOS and Android applications built from a single codebase with native speed.
Timeline
6 to 14 Weeks
Typical Range
$15,000 - $55,000 USD
Production SLA
99.99% Uptime
IP Transfer
100% Perpetual
Engineering Blueprint
Architectural Invariants & Delivery Scope
DigantaLabs engineers cross-platform mobile apps using React Native and Flutter. We combine near-native 60fps performance, hardware sensor access, and offline synchronization with the cost-efficiency and velocity of a shared codebase.
Tangible Deliverables
What We Build, Test & Ship
Unified React Native or Flutter codebase deploying to Apple App Store and Google Play Store
Native device hardware integrations: Camera, Push Notifications, GPS, Biometrics (Face ID)
Offline-first local database caching (WatermelonDB / SQLite) with automated cloud sync
Figma design system tailored to Apple Human Interface Guidelines and Material Design 3
Automated CI/CD mobile build pipeline with Fastlane and GitHub Actions
Production Stack
Battle-Tested Frameworks & Systems
Frontend & UI
React NativeFlutterTypeScriptTailwind (NativeWind)Expo
Backend & APIs
Node.jsGraphQLFirebaseREST APIs
Databases & Caches
SQLiteWatermelonDBPostgreSQL
Cloud & DevOps
FastlaneApple App Store ConnectGoogle Play ConsoleAWS
Disciplined Execution
Engineering Methodology
1
Mobile UX Wireframing
Designing ergonomic thumb-friendly layouts and tactile micro-gestures.
2
Cross-Platform Core Build
Writing shared business logic, state management, and API clients.
3
Native Bridge Integration
Bridging native Swift and Kotlin modules for hardware APIs.
4
App Store Certification
Managing compliance reviews, privacy manifests, and global store deployment.
Frequently Asked Questions
Questions Founders & Engineering Leaders Ask
Can cross-platform apps match native iOS and Android performance?+
Yes. Modern React Native (with the New Architecture / Fabric renderer) and Flutter compile directly to native bytecode and GPU-accelerated drawing pipelines, delivering butter-smooth 60fps and 120fps animations indistinguishable from Swift or Kotlin apps.
How much money does cross-platform mobile development save?+
Cross-platform development typically reduces total engineering and QA costs by 35% to 50% compared to maintaining two separate native codebases in Swift (iOS) and Kotlin (Android).