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Kotlin specialists · 3B+ Android devices · 14+ years

Android App Development Company

We build custom Android apps in Kotlin — from consumer apps on Google Play to enterprise Android platforms with MDM deployment. Jetpack Compose UI, Material Design 3, full device fragmentation testing, and complete Google Play submission managed for you. 100% IP ownership. Live in 10–20 weeks.

Android App Development Services

Custom Android Apps Built
for 3 Billion+ Devices

Android holds over 70% of global smartphone market share. Building an Android app that works correctly across thousands of device models, screen sizes, and Android OS versions is an engineering discipline that separates professional teams from average ones.

iCoderz has built 200+ Android apps since 2011. Our engineers use Kotlin exclusively for new projects — with Jetpack Compose for modern UI, Coroutines for asynchronous operations, and MVVM architecture for maintainability. We test on a real device lab covering 50+ Android devices across OS versions 8 through 15.

Senior Android engineers only (4–10 years, Kotlin-certified). 100% source code and IP ownership at handover.

Kotlin & Jetpack Compose
50+ device test lab
100% IP ownership
Android app development company — iCoderz builds custom Kotlin Android apps
200+
Android Apps Delivered
What We Build

Android App Development Services

Every Android project type, from consumer apps to enterprise platforms, tablet apps, and Android TV.

Android Phone App Development
Native Kotlin Android phone apps built to Material Design 3 standards. Consumer apps, marketplace apps, social platforms, and productivity tools. Google Play ready with full submission management.
Android Tablet App Development
Tablet-optimised Android apps with adaptive layouts, multi-pane navigation, and stylus support. Enterprise dashboards, POS systems, and field operations apps designed for the larger canvas.
Enterprise Android Apps
Secure enterprise Android apps distributed via Android Enterprise MDM. Custom frameworks, SSO integration, device policy controller, offline-first architecture, and compliance-ready data handling for regulated industries.
Jetpack Compose Development
Modern declarative UI with Jetpack Compose for faster development, real-time previews, and seamless state management. MVVM architecture with ViewModels, LiveData, and Kotlin Coroutines.
Android App Migration & Upgrades
Java to Kotlin migration, XMLView to Jetpack Compose modernisation, Android API level upgrades, Google Play policy compliance updates, and performance optimisation of legacy Android codebases.
Android SDK & API Integration
REST and GraphQL API integration, Firebase, Google Maps Platform, Stripe, Google Pay, FCM push notifications, Google Play Billing, and third-party SDK integration including payment and analytics platforms.
Google Play Submission & ASO
Full Google Play submission management — store listing, screenshots (phone, tablet, TV), feature graphic, content rating, Play Console setup, internal testing tracks, and App Store Optimisation.
Android QA & Device Testing
Manual and automated testing across 50+ physical Android devices covering OS versions 8–15, screen sizes, manufacturers, and network conditions. Firebase Test Lab automated testing for broader device coverage.
Pricing & Timeline

Android App Development Cost

Transparent estimates based on scope. Full breakdown after discovery call.

App Type What's Included Timeline Estimated Cost
Android MVP Core screens + backend + Google Play 8–12 weeks $12K – $28K
Full-Featured Android App Custom UI + integrations + notifications + IAP 14–20 weeks $35K – $90K
Phone + Tablet Universal App All above + tablet adaptive layouts 16–24 weeks $50K – $120K
Enterprise Android Platform MDM + SSO + custom frameworks + compliance 24–36 weeks $100K+

* Estimates are indicative. Final cost depends on feature scope and integrations. Contact us for a detailed breakdown.

How We Build

Our Android App Development Process

From concept to Google Play in 8–24 weeks. Agile sprints with bi-weekly demos throughout.

01
Discovery & Architecture
Deep-dive into your app concept, target Android OS versions, device types, and backend requirements. Deliverable: PRD, data model, API architecture, and costed project proposal.
02
Android UI/UX Design
High-fidelity Figma prototypes built to Material Design 3 — navigation patterns, adaptive layouts for all screen sizes, typography, and accessibility (WCAG 2.1).
03
Kotlin Development
Backend API first, then Android app in 2-week sprints. MVVM architecture, Jetpack Compose UI, Kotlin Coroutines, Hilt dependency injection, and unit tests from day one.
04
QA & Device Testing
Manual testing on 50+ physical Android devices. Automated UI tests via Espresso. Firebase Test Lab for broader device coverage. Crash reporting via Crashlytics before release.
05
Google Play Launch
We manage the full Google Play submission — store listing, screenshots, content rating, and staged rollout starting at 10% of users. Typically live within 1–2 days of submission.
06
Post-Launch Support
90-day bug-fix warranty, Android version update support, feature iterations based on Play Store reviews, and crash monitoring. Your long-term Android development partner.
Our Tech Stack

Technology, Mastered

We don't just use technology — we understand it. Our team chooses the right frameworks and languages not because they're trendy, but because they're the best fit for your project.

Flutter Flutter
React Native React Native
Kotlin Kotlin
Swift Swift
Android Android
iOS iOS
Node.js Node.js
Laravel Laravel
PHP PHP
Firebase Firebase
MongoDB MongoDB
MySQL MySQL
PostgreSQL PostgreSQL
Redis Redis
React.js React.js
Vue.js Vue.js
Angular Angular
TypeScript TypeScript
Next.js Next.js
Shopify Shopify
Magento Magento
WooCommerce WooCommerce
Jest Jest
Cypress Cypress
AWS AWS
Google Cloud Google Cloud
Docker Docker
Kubernetes Kubernetes
GitHub GitHub
GitLab GitLab
Figma Figma
OpenAI
TensorFlow
PyTorch
LangChain
Hugging Face
Python
Build Like The Best

Build An Android App Like WhatsApp, Spotify, or Uber

WhatsApp, Spotify, and Uber were all built natively for Android first — because the platform demands it. With 3 billion+ Android devices across 190+ countries, the performance gap between good and great Android engineering is visible. iCoderz builds Android apps with Jetpack Compose, Kotlin Coroutines, and the Jetpack library suite that powers world-class consumer apps.

From single-user consumer apps to multi-tenant enterprise platforms with MDM deployment — our Android engineering covers the full product lifecycle from architecture to Google Play launch.

Build an Android app like WhatsApp or Uber
Engineering Stack

Our Android App Technology Stack

Modern Kotlin-first Android development with Jetpack Compose, Coroutines, and optional KMM for shared cross-platform logic.

Language & UI
Kotlin 2.0 · Jetpack Compose · Material You (Material 3)
Async & Architecture
Kotlin Coroutines · Flow · Hilt DI · Room · Clean Architecture
Jetpack & APIs
WorkManager · CameraX · ML Kit · Navigation · Paging 3
KMM & Multiplatform
Kotlin Multiplatform Mobile · Ktor · SQLDelight · Compose Multiplatform
Tooling & CI/CD
Android Studio · Gradle KTS · Firebase · GitHub Actions · Fastlane
Backend & Cloud
Node.js · Laravel · Firebase · AWS · REST · GraphQL
Why iCoderz for Android

Why Startups & Enterprises Choose iCoderz for Android

Senior Kotlin engineers, 50+ device testing, Material Design 3 compliance, full Google Play submission management, and 14+ years of Android experience.

01

200+ Android Apps on Google Play

Kotlin-first since 2017. Consumer apps, fintech platforms, logistics tools, and enterprise mobility solutions — all built with Jetpack Compose and shipped through Google Play without rejection cycles.

02

50+ Device Test Lab

Android fragmentation is real. We test across a curated matrix of real devices — different manufacturers, screen sizes, OS versions, and RAM configurations — before every release. No surprises after launch.

03

Jetpack Compose & Material You Specialists

We write idiomatic Kotlin with Compose-first UI, Coroutines for async, Flow for reactive streams, Hilt for DI, and Room for local storage. No XML layouts, no Java legacy, no anti-patterns.

04

100% Code & IP Ownership

Full Kotlin source, Gradle configuration, and NDA from day one. No vendor lock-in, no ongoing licensing. Your Android app IP belongs entirely to you at handover, including architecture and test suite.

05

KMM for Shared iOS/Android Logic

Kotlin Multiplatform Mobile (KMM) lets us share your networking, business logic, and data layers between Android and iOS — reducing cross-platform cost by 30–40% while keeping native UI on each platform.

Related Services

Android development is one of 13 mobile app services we offer. Explore our full mobile app development portfolio.

Let's Talk

Let's Talk About
Your Project

Book a 30-minute discovery call. We'll discuss your goals, timeline, and team requirements — then tell you honestly if we're the right partner.

01

You book a call → we confirm within 24 hours

02

30-minute video call to understand your project

03

Within 5 business days: proposal with scope, timeline & pricing

Book Your Discovery Call

No pressure. No obligation. If we're not a fit, we'll say so.

Get in Touch!

FAQ

Frequently Asked Questions About Android App Development

Can't find your answer? Talk directly to our Android engineers — senior Kotlin developers with 4–10 years of Google Play experience.

Ask a Question
A basic Android MVP costs $12K–$28K. A full-featured app typically ranges $35K–$90K. Enterprise Android platforms with MDM and complex integrations can exceed $150K. We provide a detailed estimate after a free discovery call.
A basic Android MVP takes 8–12 weeks. A full-featured app takes 14–20 weeks. Enterprise platforms take 24–36 weeks. Timeline depends on feature scope, the number of Android OS versions to support, and third-party integrations.
Kotlin is Google's officially preferred language and has replaced Java for new Android projects. Kotlin offers null safety, coroutines for async programming, and Jetpack Compose for modern declarative UI. We use Kotlin for all new Android projects. Legacy Java codebases are also maintained and migrated to Kotlin.
Neither is inherently harder — they're different challenges. Android requires supporting a wider range of devices, screen sizes, and OS versions (fragmentation), while iOS has a more controlled ecosystem but stricter App Store review. Android development typically takes 10–20% longer than equivalent iOS development due to fragmentation testing requirements.
You can hire Android developers as freelancers, through a staffing agency, or through a specialised company like iCoderz. We provide a dedicated Android engineer or full team with design, QA, and project management included. NDA signed before any project details are shared.
Yes. We manage the full Google Play submission — store listing, screenshots (phone, tablet, TV), feature graphic, content rating questionnaire, and Play Console setup. We also handle in-app purchase setup via Google Play Billing and manage staged rollouts starting at 10% of users.
You own 100% of the source code, assets, and IP at project handover. We provide full code documentation, architecture diagrams, and deployment instructions. An NDA is signed before any project discussion begins.