Native Android app development in Kotlin
Android apps built with Kotlin and Jetpack Compose, following Material Design, tested across screen sizes and Android versions, and published on Google Play.
What you get
- Kotlin and Jetpack Compose user interfaces
- Clean architecture with coroutines and Flow
- Offline storage with Room and background work with WorkManager
- Push notifications with Firebase Cloud Messaging
- Subscriptions and in-app purchases with Google Play Billing
- Device features: camera, Bluetooth, NFC, location and sensors
- Google Play Console setup, testing tracks and Data safety form
Ideal for
Android-first markets
In much of Europe, Latin America and Asia most of your users are on Android.
Hardware and devices
Kiosks, scanners, Bluetooth accessories and apps that live on dedicated devices.
Your iOS app, on Android
A native Android companion to an existing iPhone app, with the same experience.
Process
How we work
01
Scope
Target devices, Android versions and the features that matter most.
02
Design
Material Design screens adapted to phones, tablets and foldables.
03
Build and test
Internal testing tracks on Google Play, emulators and real devices.
04
Release
Staged rollout on Google Play and updates based on crash reports and reviews.
Technology
Related work
Product prototype · Website
Self-service ride kiosk
MVP
Touchscreen kiosk to order a ride without an app or account: choose a destination, see the final price, pay contactless and the car comes to the kiosk.
iOS app
AddiCheck
On the App Store
Scan a product’s barcode and see which food additives it contains, with clear notes on health risks and allergens.
iOS app
BullTime
In development
iPhone app that turns a ChatGPT-generated workout into a weightlifting timer with sound and voice cues: sets, reps, tempo and rest, plus Home Screen widgets.
Frequently asked questions
Native Android or React Native?
If you need iOS and Android with one budget, React Native is usually the best value. Choose native Kotlin for Android-only products, heavy device integration or the highest performance.
How much does it cost to publish on Google Play?
Google charges a one-time 25 USD fee to create a Google Play developer account. New personal accounts must also run a closed test before the first public release; we guide you through it.
Can you bring my iPhone app to Android?
Yes. We rebuild it natively in Kotlin or, if both apps can share one codebase, we propose React Native for future updates.
Do you test on real devices?
Yes. Besides emulators for different screen sizes and Android versions, every release is tested on physical devices before publishing.