Mobile App Development in Haryana
Create secure, high-performance mobile applications for Android and iOS. From startup MVPs to enterprise-grade apps — we build intuitive, scalable mobile experiences in Hisar, Haryana.
What We Offer
Everything you need — delivered by Haryana's most trusted cyber security and IT team.
React Native Apps
Cross-platform apps that run natively on Android & iOS from a single codebase — faster delivery, lower cost.
Flutter Development
Pixel-perfect Flutter apps with smooth animations, Material 3 design, and native performance.
Android Development
Native Android apps in Kotlin with Jetpack Compose — optimised for the latest Android versions.
iOS Development
Native iOS apps in Swift/SwiftUI — App Store optimised with Apple HIG compliance.
App Security Hardening
Certificate pinning, encrypted storage, obfuscation, and runtime protection built into every app.
App Store Publishing
End-to-end Play Store and App Store submission — screenshots, ASO, review response management.
Our Process
A structured, transparent approach so you always know what to expect.
Requirement Analysis
We map your user journeys, feature requirements, and technical constraints before writing a line of code.
UI/UX Design
Figma prototypes reviewed and approved — mobile-first design system with platform guidelines.
Development Sprints
Two-week sprints with demo builds on TestFlight / Firebase — continuous feedback from you.
QA & Security Testing
Device compatibility testing, performance profiling, and basic OWASP mobile security checks.
Store Submission
We handle all App Store and Play Store listing — metadata, screenshots, ASO keywords.
Post-Launch Support
Bug fixes, OS update compatibility, feature releases, and crash monitoring for 3 months.
Why Choose Cyber Defence?
Haryana's most trusted IT and cyber security team — with a proven track record across government, enterprise, and startup clients.
- Delivered 40+ mobile apps across e-commerce, EdTech, and fintech
- Security-first approach — OWASP MASVS compliance
- App Store approval rate of 98% on first submission
- Dedicated project manager — no communication gaps
- App + backend + admin panel delivered as one package
- Post-launch maintenance plans from ₹2,999/month
Frequently Asked Questions
Should I build a native app or a cross-platform app?
For most businesses, React Native or Flutter provides 90% of native performance at significantly lower cost and faster delivery. We recommend native development only when you need deep OS integration (e.g., AR, custom hardware).
How long does it take to build a mobile app?
A basic MVP with 5–10 screens typically takes 6–10 weeks. A fully featured app with backend, admin panel, and multiple user roles takes 3–6 months.
Will you publish the app to the App Store and Play Store?
Yes. We manage the entire App Store and Play Store submission process, including developer account setup if needed, metadata, screenshots, and responding to reviewer queries.
Do you build the backend API as well?
Yes. We offer full-stack packages including the mobile app, REST API backend, database, and admin dashboard — everything you need to launch your product.
Can you add security features to my existing app?
Yes. We offer mobile app security hardening as a standalone service — adding certificate pinning, encrypted local storage, root/jailbreak detection, and code obfuscation to existing apps.
Have an App Idea? Let's Build It.
Share your concept on WhatsApp — we'll send a detailed proposal and cost estimate within 24 hours.