Mobile App Development for iOS & Android
We build beautiful, fast, and scalable mobile applications for iOS and Android. Whether you need a customer-facing app, an internal business tool, or a full-scale platform — we deliver apps that users love.
What We Build
iOS App Development
Native iOS apps built with Swift, delivering premium performance, seamless Apple ecosystem integration, and App Store submission support.
- Swift & SwiftUI Development
- iPhone & iPad Optimised
- App Store Submission
- Apple Pay Integration
Android App Development
Native Android apps with Kotlin delivering maximum performance and deep integration with Android system features and Google Play.
- Kotlin Development
- Google Play Submission
- Material Design 3
- Android-specific APIs
Cross-Platform Apps
Build once, run everywhere. React Native and Flutter apps that deliver near-native performance across both iOS and Android, reducing cost and time-to-market.
- React Native
- Flutter / Dart
- Shared Codebase
- 50% Faster Development
Enterprise Mobile Apps
Secure internal apps for businesses — employee portals, field service apps, inventory management, and workflow tools with offline support.
- Offline-First Architecture
- LDAP/SSO Integration
- Role-Based Access Control
- MDM Compatible
API & Backend for Apps
Full-stack mobile development including RESTful API design, push notification infrastructure, real-time features with WebSockets, and cloud hosting.
- REST / GraphQL API
- Push Notifications (FCM/APNs)
- Real-time WebSocket
- Secure Auth (JWT/OAuth)
App Store Optimisation
Get your app discovered. We handle ASO — keyword research, metadata optimisation, screenshots, preview videos, and rating strategy to maximise downloads.
- Keyword Optimisation
- Store Listing Copywriting
- Screenshot Design
- Review Strategy
Tech Stack
Our Proven Process
A structured, transparent approach that keeps you informed at every step.
Discovery & Requirements
We start with a deep-dive call to understand your business goals, target audience, technical requirements, and desired outcomes. Every decision is data-backed, not guesswork.
Design & Prototyping
Our designers create wireframes and high-fidelity mockups for your approval before any code is written. You see exactly what you're getting before development starts.
Agile Development
Development runs in sprints with regular progress demos. You can track every milestone via our project portal and provide feedback continuously throughout development.
Testing & Quality Assurance
Every deliverable goes through rigorous testing — functional testing, cross-browser/device compatibility, performance benchmarking, and security checks before handover.
Deployment & Launch
We handle production deployment, DNS setup, SSL configuration, server hardening, and launch checklist verification. Zero-downtime deployments as standard.
Ongoing Support
Post-launch we offer maintenance packages, monitoring, backups, updates, and priority support. Our clients never feel abandoned after delivery.
Why Businesses Choose Shwastik Tech
We are not a generic IT company — we are a Bihar-based technology partner who understands the local business landscape and delivers enterprise-quality solutions at SME-friendly pricing.
Talk to Our TeamBihar-Based, India-Wide
Local team with direct support and on-site visits available. We serve clients across Bihar and all of India remotely.
Enterprise-Grade Security
All our solutions implement OWASP security standards, SSL, encrypted databases, and secure coding practices from day one.
Performance-First Engineering
We build for speed — 90+ PageSpeed scores, sub-2 second load times, and CDN-backed infrastructure as standard.
Responsive Support Team
Dedicated WhatsApp support group for every project. Average response time under 2 hours for all support queries.
Transparent Fixed Pricing
No hidden costs. You receive a detailed, itemised quote upfront. We only proceed after you review and approve the full scope.
Source Code Ownership
You own 100% of everything we build. Full source code, documentation, and deployment access handed over at project close.
App Development Questions
Ready to Start Your App Development Project?
Get a free consultation and detailed project estimate. No obligations, no pushy sales calls — just honest advice from our technical team.
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We offer end-to-end digital solutions across all technology domains.