Mobile App Development Practice.
High-performance iOS & Android mobile applications built with React Native, Flutter, and native Swift/Kotlin.
We develop native-speed, offline-first mobile applications that users love. Whether deploying consumer applications with fluid 60fps micro-animations or mission-critical enterprise field apps with offline SQLite caching, Gexart delivers end-to-end mobile engineering from architecture to App Store approval.
What You Receive In Every Engagement.
Every practice is executed by senior architects and developers with zero junior outsourcing. All deliverables include full source code and complete IP ownership.
Cross-Platform React Native & Flutter
Single codebase powering both iOS and Android with 95%+ code sharing, native UI widgets, and hardware-accelerated rendering.
Offline-First Architecture & Sync Queue
Local embedded SQLite / WatermelonDB databases allowing users to work seamlessly without network connectivity, auto-syncing when reconnected.
Push Notifications & Deep Linking
Targeted push notification pipelines via Firebase FCM and Apple APNs with dynamic universal links routing users directly to specific in-app content.
Biometric Auth & Mobile Security
FaceID, TouchID, encrypted secure enclave storage, certificate pinning, and jailbreak/root detection protecting sensitive business credentials.
In-App Purchases & Payment Gateways
Seamless integration with Apple In-App Purchases, Google Play Billing, Razorpay, Stripe, and subscription management via RevenueCat.
App Store Operations & CI/CD Fastlane
Automated build distribution, beta testing with TestFlight / Play Console Internal Tracks, and complete compliance review handling.
Modern Stacks Engineered For Scale.
We reject legacy bloat. Our engineering pods operate strictly on battle-tested modern primitives.
- React Native
- Flutter
- Swift (iOS)
- Kotlin (Android)
- Expo
- SQLite
- WatermelonDB
- Zustand
- Redux Toolkit
- Node.js
- Supabase
- Firebase
- GraphQL
- Fastlane
- GitHub Actions
- TestFlight
- Detox E2E
Four-Phase Delivery Roadmap.
Predictable bi-weekly sprint cadences with continuous staging builds and transparent milestone gates.
App Blueprint & Mobile UX Architecture
Touch-optimized user journeys, offline sync requirements, and native hardware API scoping.
Core App Development & Native APIs
Building screens, local database schemas, background sync, and API integration.
Push Notifications, Auth & Payments
Biometric logins, push pipelines, payment gateways, and security hardening.
TestFlight Beta & App Store Submission
Closed beta testing, crash reporting telemetry, and Apple/Google store publishing.
Calculate Your Mobile App Development Sprint.
Select the specific modules required for your organization to preview instantaneous quotation estimates in ₹ INR / $ USD and projected sprint velocity.
Scope & Investment Estimator
Includes all code, tests, CI/CD pipeline, and 100% intellectual property ownership.
Direct quotation locked for 14 days • Zero obligation call
Practice Insights & Architecture FAQs.
Clear answers regarding intellectual property, security boundaries, sprint cadences, and integration.
Ready to deploy production Mobile App Development?
Partner with Gexart Technologies — India's premier engineering partner for autonomous systems, modern cloud backends, and bespoke enterprise platforms. Zero junior outsourcing, fixed bi-weekly sprint gates, and complete IP ownership.