Mobile App Development

iOS, Android, or both — apps that feel native, load fast, and earn a permanent place on the home screen.

Mobile apps built to perform outside the demo environment

Most apps are deleted within the first week. Not because the idea was bad — but because the experience wasn't good enough to make the user come back. Performance felt sluggish. The interface was confusing. Something didn't work on their specific device or network. We build apps where those things don't happen.

We've built iOS and Android apps across delivery platforms, booking systems, fintech apps, B2B tools, and consumer applications. Each one was designed with the actual user in mind: how they hold the phone, what they're trying to do in 30 seconds, and what happens when the connection drops. Real-world conditions, not ideal scenarios.

Depending on your requirements, we'll recommend either native development (Swift for iOS, Kotlin for Android) or cross-platform with Flutter. We'll give you an honest assessment of which makes more sense for your product, timeline, and budget — not just the option that's easiest for us to build.

What this service includes

  • Product definition, user journey mapping, and feature prioritisation
  • UI/UX design for iOS and Android (Figma, with interactive prototype)
  • Native iOS development (Swift/SwiftUI) or Android (Kotlin/Jetpack Compose)
  • Cross-platform development with Flutter (where appropriate)
  • Backend API development and integration (if required)
  • Push notification setup and delivery infrastructure
  • Offline mode and local data caching where needed
  • Deep linking and universal link support
  • Analytics integration (Firebase, Mixpanel, or equivalent)
  • App Store and Google Play submission and compliance management
  • Post-launch crash monitoring, bug fixes, and support included
Best fit: Businesses launching their first mobile app or teams that need a faster, better version of an existing one — on one platform or both.

How we deliver Mobile App Development

A clear, step-by-step process so you always know what's happening, what's next, and what to expect.

01

Product Definition

We define the app's core user journeys, feature set, and technical requirements. We help prioritise what goes in version 1 and what comes in later updates — keeping the first release focused and launchable.

02

UI/UX Design

Designed natively for mobile. Every screen is prototyped and tested for usability before any code is written. We follow Apple HIG and Material Design guidelines so the app feels right on each platform.

03

Sprint-Based Development

Built in 2-week sprints with a testable build delivered at the end of each cycle. You install it on your actual phone and test it throughout — no waiting for a finished product to see what you're getting.

04

QA & Device Testing

We test across a range of real devices and OS versions, not just simulators. Edge cases, interruptions, background behaviour, and real network conditions are all covered.

05

App Store Submission

We handle the complete submission process for App Store and Google Play — metadata, screenshots, privacy labels, and compliance requirements. We know what gets rejected and how to avoid it.

06

Launch & Post-Launch Support

We monitor crash reports and performance metrics after launch and fix issues quickly. OS compatibility updates and minor feature additions are part of our post-launch support.

Real-world applications

Here's how businesses across different industries use this service to solve real problems.

Customer-Facing Apps

Booking apps, e-commerce apps, loyalty programs, and service apps that your customers use daily. Performance and reliability are non-negotiable.

Driver & Field Worker Apps

Delivery tracking, job assignment, proof-of-delivery, and field service management apps — designed for people always on the move with unreliable connectivity.

B2B Mobile Tools

Internal apps for sales teams, warehouse staff, technicians, or any team that needs mobile access to business data and the ability to take action on the go.

Platform Companion Apps

Mobile versions of existing web platforms with the right features for mobile — plus native integrations like camera, GPS, biometrics, and push notifications.

Apps that users keep, not delete

Most apps fail because of poor performance or a confusing experience — not missing features. We design for speed, simplicity, and real-world conditions so your app earns its place on the home screen and stays there.

Both platforms, one team

iOS and Android handled by the same studio — no handoff gaps, no version inconsistencies between platforms.

Store submission included

We handle App Store and Play Store submission, compliance, and launch coordination as part of every project.

Questions about Mobile App Development

Straight answers about how this service works, what it costs, and what to expect.

It depends on your timeline, budget, and user expectations. Native apps (Swift for iOS, Kotlin for Android) offer the best performance and platform-specific experience. Flutter (cross-platform) delivers close-to-native performance on both platforms from a single codebase, reducing cost and time. AnyOS recommends the right approach after reviewing your requirements.

A focused MVP with 4–6 screens and a backend typically takes 10–18 weeks from design to App Store submission. Projects with complex backend integrations or both platforms take longer. AnyOS provides a fixed timeline in writing before any work begins.

Mobile app development in India typically ranges from ₹4 lakh to ₹30 lakh depending on platform (iOS, Android, or both), feature complexity, and backend requirements. AnyOS provides fixed-price quotes after a scoping call — no hourly billing or mid-project surprises.

Yes. App Store (Apple) and Google Play (Google) submission is included in every mobile app project. We handle metadata, screenshots, privacy declarations, and compliance requirements. We know what gets rejected and how to avoid it.

Yes. We build for both platforms — either as native apps (separate Swift and Kotlin codebases) or as a single Flutter codebase targeting both. The recommendation depends on your specific requirements, timeline, and budget.

Yes. Full source code ownership is part of every project. You receive the complete codebase, build scripts, and documentation at handover. No ongoing licence fees or dependency on AnyOS to maintain or update your app.

Offline support can be built into the app using local data caching and sync mechanisms. It depends on the nature of your application — we assess offline requirements during scoping and design the architecture accordingly.

Post-launch crash monitoring and bug fixes are included. We integrate crash reporting tools (such as Firebase Crashlytics) during development and monitor them after launch. Critical bugs are fixed as part of the included post-launch support period.

Ready to build your mobile app?

Tell us about your app idea — platform, users, and what it needs to do. We'll scope it honestly and give you a fixed-price plan.