Mobile App Development

Apps people actually use.

Native iOS and Android apps at Empyreal Infotech prioritize user habit formation and app store discovery, built for retention metrics that matter rather than feature count.

Native iOS and Android apps built for performance, retention, and app store discovery. Cross-platform when it makes sense. Founder-led product design that prioritises user habit formation over feature count.

For founders building mobile products that people open every day. Full-cycle native development and ASO strategy. 8-week build cycle.

Start the mobile project Send your app requirements

Swift · KotlinOffline-firstASO · retention$45–75/hr

Platform Strategy

Native iOS, native Android, or cross-platform. Chosen for user distribution, not convenience.

Native iOS apps reach users through Apple's ecosystem, prioritise privacy-first design, and attract users willing to pay. Native Android apps reach global markets, embrace open customisation, and prioritise battery efficiency. The native approach maximises platform strengths.

Cross-platform frameworks like React Native and Flutter reduce build time and unify code, but introduce runtime overhead and flatten platform-specific UX. Cross-platform is chosen when your target user distribution spans both platforms equally and time-to-market is critical.

We architect for your specific distribution goal, not for convenience. If your users are 80% iOS, we build native iOS first. If you need both platforms simultaneously, we use cross-platform and accept the performance trade-off for speed.

What Determines App Success

Five principles that make apps people actually use.

Habit loop clarity.

The user opens the app and completes one habit-forming action in under 10 seconds. Frictionless. Repetitive. Rewarding. Apps optimise for daily habit, not feature exhaustiveness.

Performance at the device level.

The app launches in under 2 seconds on a 3-year-old device on 3G. Smooth scrolling. No jank. Battery efficiency. Performance is UX.

Offline-first architecture.

The app works offline and syncs when connectivity returns. Users expect continuity, not forced network dependency.

Platform-native UX conventions.

iOS apps feel iOS. Android apps feel Android. We do not impose a generic web-style interface onto native platforms. Platform literacy is expected.

App store optimisation visibility.

The app is discoverable through search, category browsing, and featured placement. ASO strategy built into launch planning from day one.

Our Build Approach

How we build mobile apps for retention and growth.

Strategy

We define the core habit loop. We choose platform architecture based on user distribution. We design the onboarding to retention funnel. We identify the three metrics that define success.

Build

We implement native or cross-platform code for your target platform. We architect for offline-first sync. We instrument analytics and crash reporting. We stress-test on low-end devices.

Launch

We conduct App Store and Google Play submissions. We coordinate press and user acquisition. We monitor day-one retention and crash rates. We respond to early user feedback.

Optimise

We analyse retention cohorts and identify drop-off points. We iterate onboarding, habit loop, and core feature based on data. We push updates that improve retention metrics.

What We Build

Core capabilities in every mobile app we ship.

Native iOS development

Swift and SwiftUI. iOS 15+. App Store submission. Performance optimisation for device capability.

Native Android development

Kotlin and Jetpack Compose. Android 12+. Google Play submission. Battery and memory optimisation.

Cross-platform development

React Native or Flutter. Single codebase for iOS and Android. Trade-off: unified code, platform UX compromise.

Offline-first sync

Local storage with cloud sync. Works without network. Data consistency across devices. Graceful offline UX.

Analytics and monitoring

Retention tracking. Crash reporting. Funnel analysis. Real-time monitoring from day one.

App store optimisation

Keyword research. Metadata strategy. Visual asset design. Ongoing visibility optimisation.

Next Step

Apps people actually use start with product thinking, not feature lists.

Send your app concept. We design the habit loop, choose the platform strategy, and build for retention from day one.

Send your app concept Email Mohit directly

Questions

Frequently asked questions about mobile app development

Direct answers about how this engagement actually works. If your question is not here, ask Mohit directly.

Native if you have platform-specific features or separate iOS and Android teams. Cross-platform if you need both platforms quickly and cost matters. We recommend Flutter for speed and cost, native for heavy performance or App Store requirements. Depends on your timeline and budget.

A production iOS or Android app runs 200-300 hours. Both platforms separately runs 350-500 hours. Real-device testing, App Store submission, and initial bug fixes add 50-100 hours. That's 8-16 weeks. First 80% is features; last 20% is polish and testing.

Senior iOS or Android engineers charge $50-60/hr. A 250-hour single-platform app at $55/hr = $13,750. Both platforms at once costs more. We usually recommend Flutter for both platforms at once: 250 hours total instead of 400+ hours for separate native builds.

Keywords, ratings, and reviews matter most. We build in-app feedback collection, handle star ratings correctly, and use analytics to track retention. App Store Optimization is ongoing (not one-time). First 3 months post-launch matter most for visibility.

Firebase Cloud Messaging for push on both platforms. Background tasks use native APIs: WorkManager on Android, BackgroundTasks on iOS. Notification payload handling and deep linking are usually the tricky parts. We test on real devices because emulators miss timing edge cases.

You own the code and app listing. We hand over git repos, certificates, and provisioning profiles. Updates and new features are your responsibility or handled via ongoing sprint work with us. Most successful apps need quarterly updates for OS changes and feature requests.

Have a different question? Email the team or read the full FAQ.