Cross-Platform
Single codebase apps that work on both iOS and Android with native-like performance.
Mobile App Development
Mobile apps your users keep coming back to
Custom iOS and Android applications that engage users and drive business growth — built native or cross-platform, with the performance and polish of a flagship app.
iOS & Android
Store submission handled
Post-launch support
60fps smooth
Works offline
4.8 store rating
Why Etechz
Transform your mobile presence
We create high-performance mobile applications that deliver exceptional user experiences. Our apps are built with scalability in mind to grow with your business needs while maintaining optimal performance on every device.
- Native feel on iOS and Android
- Platform design guidelines followed
- Tested on real devices, not just simulators
- App Store and Play Store submission
- Crash reporting and analytics wired in
- Ongoing updates for new OS releases
Capabilities
What we build for you
From the first screen to store release — interface, performance, security and the backend services that power the app.
High Performance
Optimised applications with fast load times and smooth 60fps animations.
Secure by Design
Built with security best practices including data encryption and secure authentication.
Offline Capabilities
Apps that work seamlessly even without internet connection with smart data sync.
Push & Realtime
Targeted push notifications, live updates and in-app messaging that lift retention.
Analytics & Growth
Event tracking, funnels and crash reporting so every release is measurable.
Technology
Our mobile tech stack
We pick the stack that fits your budget, timeline and performance needs — not the other way round.
React Native
Cross-platform
Flutter
Cross-platform
Swift
Native iOS
Kotlin
Native Android
Firebase
Backend services
iOS
App Store
How we work
Our mobile app development process
A predictable six-stage delivery model that takes your idea from strategy workshop to a published app — and keeps it healthy afterwards.
1
Discovery & Strategy
We analyse your requirements, target audience and business goals to create a comprehensive mobile strategy.
2
UI/UX Design
Creating intuitive mobile interfaces with platform-specific design guidelines (Material Design and Human Interface).
3
Development
Agile development with React Native or Flutter for cross-platform, or fully native development for iOS and Android.
4
Device Testing & QA
Rigorous testing on real devices across screen sizes and OS versions, covering performance, battery use and accessibility.
5
Store Launch
App Store and Play Store submission handled end to end, including listings, screenshots, review responses and release monitoring.
6
Support & Updates
We monitor crashes and reviews, ship improvements from real usage data and keep the app compatible with each new OS release.
FAQ
Common questions
Native or cross-platform — which is right?
Cross-platform with React Native or Flutter covers most products at roughly half the cost of two native apps. We recommend native when you need heavy graphics, deep hardware access or platform-specific features at launch.
Do you handle App Store submission?
Yes. We prepare store listings, screenshots and metadata, submit on your developer accounts, and handle any review feedback until the app is approved and live.
Can you take over an existing app?
Often, yes. We start with a code audit to assess the architecture and technical debt, then give you an honest recommendation on whether to continue, refactor or rebuild.
What happens after launch?
We offer maintenance plans covering crash monitoring, OS compatibility updates, performance tuning and new feature development, with 24/7 support coverage available.
Ready to launch your mobile app?
Tell us about your project and we will come back with a clear scope, timeline and fixed quote.
No obligation
Reply within 24 hours
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