Mobile apps people keep using.
Native Android and iOS apps, or one Flutter codebase for both, designed, built, published and supported by the same team.
Mobile App Development at picoBytes
The right technology depends on your app. Native Kotlin and Swift give the deepest platform integration and the best performance for demanding apps. Flutter gives you one codebase for Android and iOS, which saves time and keeps both apps in step. We’ll help you choose honestly.
Either way, you get a clean, tested app with a back end that scales, analytics that show how it’s used, and a smooth path through Play Store and App Store review.
What we do
Native Android
Kotlin apps with Jetpack Compose, built for performance and deep device integration.
Native iOS
Swift and SwiftUI apps that feel at home on iPhone and iPad.
Flutter apps
One cross-platform codebase for Android and iOS with a native look and feel.
Device & hardware apps
BLE, Wi-Fi and USB communication with your connected hardware.
Back end & APIs
Sign-in, databases, push notifications, payments and admin panels.
Launch & support
Store listings, release management, crash monitoring and updates.
From first call to launch
Discover
We map the requirement, constraints and budget, and agree on what “done” looks like.
Prototype
A proof-of-concept board, clickable design or first build that tests the riskiest parts early.
Build
Development in short milestones with regular demos, on real hardware and real screens.
Launch & support
Production handover, store or server deployment, and updates after release.
Common questions
Should I choose native or Flutter?
Flutter is usually the best value when you need both platforms and a custom design. Native makes sense for apps that lean heavily on platform features, complex background work or maximum performance. We’ll recommend one once we understand your app.
Do you publish the app to the Play Store and App Store?
Yes. We prepare store listings, handle review requirements and publish under your own developer accounts, so you own the listings.
Can you take over an app built by another developer?
Yes. We review the code first, then agree a plan to stabilise it, add features or rebuild the parts that are holding it back.
Do you provide support after launch?
Yes. We offer ongoing maintenance for OS updates, bug fixes, monitoring and new features.
Let’s talk about your project.
Answer four quick questions and we’ll get back to you with next steps. No obligation, no jargon.