Mobile App Development
React Native, Flutter, native Android (Kotlin), and native iOS developers who ship apps to the App Store and Google Play.
Why teams choose AppiaCS for mobile apps
- Cross-platform engineers (React Native, Flutter) for one codebase across iOS and Android, when that's the right call
- Native Kotlin and iOS developers when performance or platform-specific features demand it
- Developers who've actually shipped to the App Store and Google Play, not just built a demo
- The same engagement model as every other service — real scoping, milestones, and support after launch
Choosing between cross-platform and native is a real decision, not a formality — and it's one we help you make honestly. React Native and Flutter get you one codebase across iOS and Android, faster to build and cheaper to maintain, and they cover the large majority of apps well. Native Kotlin (Android) or native iOS make sense when you need deep platform-specific performance, hardware access, or UI that has to feel exactly native.
We staff developers for both paths, so the recommendation isn't biased toward whichever stack we happen to know. Every mobile engagement includes the parts that are easy to underestimate: state management, offline behavior, push notifications, and the actual submission process to the App Store and Google Play — not just a working build on a simulator.
As with our other services, mobile work follows the same five-stage engagement model: consultation, a scoped plan, implementation with regular builds you can test, documentation and handover, and support once it's live in the stores.
This is a fit if:
- You need a cross-platform app (React Native or Flutter) to cover iOS and Android from one codebase
- You need a native Android (Kotlin) or native iOS app for performance or platform-specific features
- You have a web product and need a companion mobile app that shares its backend
Mobile Apps FAQs
For most apps, React Native or Flutter is the right call — one codebase, faster to build, easier to maintain. Native makes sense when you need heavy device integration, top-tier performance, or platform-specific UI. We'll recommend based on your actual requirements, not our own convenience.
Other disciplines
Ready to talk about mobile apps?
Book a free scoping call — we'll follow up within one business day. We also offer flexible staffing models if you need capacity inside your own team.