Android App Development Company

Build secure, scalable, and high-performing Android apps tailored to your business. From strategy and design to development, testing, and launch, we deliver custom Android solutions that engage users and grow with your business.
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Our valued Brands & Agencies

Android App Development Services

Most smartphones in the world run Android, across thousands of device models and price points. That reach is a big opportunity, but it also means your app has to perform well on everything from budget phones to foldables. Our Android app development services cover the full lifecycle, from strategy and UI/UX design to Kotlin development, testing, Google Play release, and ongoing maintenance. Want developers to join your own team instead? You can hire Android app developers on hourly, part-time, or full-time models.
Custom Android App Development

Custom Android App Development

We build Android apps around your business goals, users, and workflows, from consumer apps and marketplaces to internal tools. Every app is planned for performance, security, and growth from the first sprint.

Kotlin and Jetpack Compose Development

Kotlin and Jetpack Compose Development

Our developers write modern Kotlin with Coroutines and build interfaces in Jetpack Compose, following Google's recommended app architecture so your codebase stays clean, testable, and easy to extend.

Android UI/UX Design

Android UI/UX Design

We design intuitive Android experiences with Material Design 3, dynamic color, dark mode, and accessibility built in, using adaptive layouts that look right on phones, tablets, and foldable screens.

Enterprise Android App Development

Enterprise Android Apps

Secure employee and field apps with single sign-on, role-based access, offline sync, and Android Enterprise device management, integrated with your ERP, CRM, and HR systems.

AI-Powered Android App Development

AI-Powered Android Apps

Add chat assistants, smart search, document scanning, and recommendations using ML Kit, Gemini Nano for on-device AI, and cloud AI models. Learn more about our AI development services.

Wear OS, Android TV and Android Auto Apps

Wear OS, Android TV and Auto Apps

Extend your app beyond the phone with Wear OS apps and tiles, Android TV apps built for remote navigation, and Android Auto experiences that meet Google's driver safety rules.

Android App Migration and Modernization

Android App Migration and Modernization

We move apps from other platforms to Android, and modernize older Java or XML-based apps to Kotlin and Jetpack Compose in planned stages, without downtime or data loss for your users.

Android App Testing and QA

Android App Testing and QA

Manual and automated testing with JUnit, Espresso, and Firebase Test Lab across real devices, screen sizes, and Android versions catches crashes, performance issues, and security gaps before users do.

Android App Maintenance and Support

Android App Maintenance and Support

After launch, we monitor crashes with Firebase Crashlytics, release updates, keep up with Google Play's target API requirements, and prepare your app for every new Android version.

Android App Development for Your Industry

Every industry asks something different of an Android app. Our Android app developers bring experience with the features, integrations, and compliance rules your sector depends on, from secure payments in fintech to offline field tools in logistics.
Android apps for manufacturing
  • Manufacturing
  • Rugged Device Inventory Apps
  • Production Monitoring Apps
  • Quality Inspection Apps
Android apps for restaurants and delivery
  • Restaurants & Delivery
  • Food Ordering Apps
  • Rider and Delivery Apps
  • Android POS Apps
Android apps for healthcare
  • Health & Fitness
  • Telemedicine Apps
  • Health Connect Fitness Apps
  • Wear OS Health Apps
Android apps for sports
  • Sports & Recreation
  • Android TV Streaming Apps
  • Live Score Apps
  • Fantasy Sports Apps
Android apps for education
  • Education & E-Learning
  • E-Learning Apps
  • Android Tablet Classroom Apps
  • Exam Preparation Apps
Android game development
  • Gaming Applications
  • Casual Android Games
  • Multi-Player Games
  • Location-Based Games
Android apps for ecommerce
  • Shopping & Ecommerce
  • Mobile Commerce Apps
  • Google Pay Checkout Apps
  • Loyalty and Rewards Apps
Android apps for logistics
  • Logistics & Transportation
  • Fleet Tracking Apps
  • Proof of Delivery Apps
  • Android Auto Driver Apps
Android apps for oil and gas
  • Oil & Gas
  • Offline Field Service Apps
  • Asset Inspection Apps
  • Safety Compliance Apps
Android apps for real estate
  • Real Estate
  • Property Listing Apps
  • AR Property Tour Apps
  • Tenant Management Apps
Android apps for agriculture
  • Agriculture
  • Farm Management Apps
  • Crop Scanning Apps
  • Agri Marketplace Apps
Android apps for banking and finance
  • Banking & Finance
  • Mobile Banking Apps
  • UPI and Wallet Apps
  • Loan Management Apps

Why Build Your App on Android?

Android gives businesses the widest possible audience and a flexible, open platform. Here is what makes modern Android app development worth investing in, and what our developers do to get the most out of each advantage.

The Largest Mobile Audience

Android runs on the majority of smartphones worldwide and leads in fast-growing markets such as India, Southeast Asia, Latin America, and Africa. If your customers span different regions and income levels, an Android app helps you reach far more of them than a single-platform launch on iOS alone.

Kotlin-First Development

Kotlin is Google's preferred language for Android. It is concise, null-safe, and supports Coroutines for smooth background work, which means fewer crashes and faster development. Our developers use Kotlin for all new Android apps and can migrate existing Java code gradually.

Jetpack Compose UI

Jetpack Compose is Android's modern, declarative UI toolkit. It needs less code than XML layouts, makes animations and theming easier, and speeds up UI changes. We use Compose with Material Design 3 to build interfaces that are consistent, accessible, and quick to update.

Phones, Tablets and Foldables

Android users own a wide range of screen sizes. We build adaptive layouts using window size classes, so the same app gives a great experience on compact phones, large tablets, and foldables, including multi-pane views when a device is unfolded.

Wear OS, Android TV and Auto

One Android codebase can extend to smartwatches, televisions, and cars. We build Wear OS apps and tiles for quick glances, Android TV apps for streaming and media, and Android Auto apps for navigation, audio, and messaging that are safe to use while driving.

On-Device AI

Android supports AI that runs directly on the device through ML Kit, LiteRT, and Gemini Nano on supported phones. On-device AI responds faster, works offline, and keeps sensitive data on the phone, while cloud models handle heavier tasks when needed.

Flexible Distribution

Google Play offers closed, open, and staged rollouts so you can test with a small group before releasing widely. For internal apps, Android Enterprise and managed Google Play let you distribute privately to employees and manage devices centrally.

Built-In Security

Android provides strong security building blocks, including the Android Keystore, biometric authentication, scoped storage, and the Play Integrity API. Our developers use them to protect user data, block tampered app versions, and meet the requirements of regulated industries.

Planning an Android App?

Share your idea with our Android team. We'll recommend the right features for your first release, the devices to support, and a clear estimate and timeline.

Android App Development Tech Stack

We build Android apps with the tools and libraries Google recommends today, from Kotlin and Jetpack Compose to Firebase, ML Kit, and automated CI/CD pipelines, chosen to match your app's needs and long-term maintenance.

Kotlin

Kotlin

Java

Java

C++ with Android NDK

C++ (NDK)

Kotlin Multiplatform

Kotlin Multiplatform

Jetpack Compose

Jetpack Compose

Material Design 3

Material Design 3

Android XML Layouts

XML Layouts

Flutter

Flutter

Lottie

Lottie

Figma

Figma

Android Jetpack

Android Jetpack

Kotlin Coroutines and Flow

Coroutines & Flow

Hilt

Hilt

Retrofit

Retrofit

OkHttp

OkHttp

Navigation Component

Navigation

WorkManager

WorkManager

Coil

Coil

Room Database

Room

DataStore

DataStore

SQLite

SQLite

Realm

Realm

Cloud Firestore

Cloud Firestore

PostgreSQL

PostgreSQL

Firebase

Firebase

Google Cloud

Google Cloud

AWS

AWS

Microsoft Azure

Microsoft Azure

Node.js

Node.js

Python

Python

GraphQL

GraphQL

REST APIs

REST APIs

Google ML Kit

ML Kit

Gemini Nano

Gemini Nano

LiteRT, formerly TensorFlow Lite

LiteRT (TensorFlow Lite)

Gemini API

Gemini API

MediaPipe

MediaPipe

ARCore

ARCore

JUnit

JUnit

Espresso

Espresso

MockK

MockK

Robolectric

Robolectric

Appium

Appium

Firebase Test Lab

Firebase Test Lab

Android Studio

Android Studio

Gradle

Gradle

GitHub Actions

GitHub Actions

Fastlane

Fastlane

Bitrise

Bitrise

Firebase Crashlytics

Crashlytics

Google Play Console

Google Play Console

Jenkins

Jenkins

Why Choose Alcax as Your Android App Development Company

Alcax helps startups and enterprises launch Android apps that work reliably across devices, pass Google Play review, and keep improving after launch.

As an Android app development company with offices in New Delhi, India and Rochester, New York, USA, we combine cost-effective delivery with working hours that overlap North American, European, and Asian time zones. Our Android developers, designers, and QA engineers work as one team, so what you approve in the prototype is what reaches Google Play.

We start with your business goals, not a fixed template. From choosing between native Kotlin and cross-platform development to planning which devices and Android versions to support, we make technical decisions you can understand and that hold up as your app grows. After launch, the same team monitors performance, ships updates, and keeps your app compliant with Google Play's changing requirements.

View Client Testimonials

WHY BUSINESSES CHOOSE ALCAX FOR ANDROID APPS

  • 1
    Kotlin-first engineering with Jetpack Compose and Google's recommended architecture, for apps that are faster to build and easier to maintain.
  • 2
    Testing on real devices across screen sizes, manufacturers, and Android versions, not just emulators.
  • 3
    Google Play compliance built in, from target API levels and Data safety forms to Play Integrity checks.
  • 4
    Full code ownership under NDA, with your app published to your own Google Play developer account.

Portfolio

Below are some of the software & mobile app development projects that we have recently completed.
Please feel free to contact us in case you need more client references.
500 +

SATISFIED CUSTOMERS

10 +

YEARS IN BUSINESS

ISO 9001 CERTIFIED
NASSCOM & STPI ACCREDITATION
150 +

EXPERT DEVELOPERS

1500 +

PROJECTS DELIVERED

Our Clients

We embrace the client feedback earnestly. Here is how they feel about our services
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Ying Chan
Head Marketing, CTS Capital Group

In our long relationship with Alcax over past 5+ years, we have witnessed a significant expansion in the range of their services and products and we have always enjoyed a high level of customer-focused mentality, professionalism and sustainability.

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James Hopkin
Founder & CEO, SKK Communications

Understanding the needs of customers is the key to any successful business. Alcax perfectly understands these needs and knows how to translate them into applicable strategies. Alcax's software developers are world class experts in their field and they were more eager than us to get things done.

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Sarah Carey
Operations Head, Madison Software

Alcax has demonstrated a high degree of flexibility and scalability to enable us meet our strategic goals. Their commitment, execution excellence and ability to work with us has made a tremendous difference. Alcax has the advantage of deep domain expertise and provides industry's best ROI.

Our valued Brands & Agencies

OUR ANDROID APP DEVELOPMENT PROCESS

A clear, sprint-based process that takes your Android app from idea to Google Play.
You review a working build at every stage, so there are no surprises at launch.

Discovery and Planning

We define your users, goals, and core features, decide which Android versions and devices to support, and plan the architecture, integrations, and scope of your first release.

UI/UX Design and Prototyping

Our designers create user flows, wireframes, and a clickable Material Design 3 prototype, with adaptive layouts for phones, tablets, and foldables, ready for your review and approval.

Development and Testing

We build in short sprints with Kotlin and Jetpack Compose, sharing an installable build each sprint. Automated tests and real-device checks run throughout to catch issues early.

Google Play Launch and Support

We prepare your store listing and Data safety details, run closed testing, and publish with a staged rollout. After launch, we monitor crashes, ship updates, and keep your app current.

What's Included in Every Android App We Build

These standards come with every Android app development project, whatever its size or budget.
Security by Default

Encrypted data, credentials stored in the Android Keystore, biometric login, secure API calls, and Play Integrity checks to block tampered app versions.

Performance on Every Device

Fast startup, efficient memory and battery use, small app size with Android App Bundles, and smooth scrolling on budget phones as well as flagships.

Adaptive, Accessible Design

Layouts that adjust to phones, tablets, and foldables, with support for TalkBack, larger fonts, dark mode, and Material You dynamic color.

Analytics and Crash Reporting

Firebase Analytics and Crashlytics show how people use your app and flag problems immediately, so every update is guided by real data.

Clean, Scalable Code

Modular Kotlin code following Google's recommended architecture, with documentation, so new features and new developers can be added easily.

Google Play Compliance

Current target API level, accurate Data safety disclosures, minimal permissions, and a privacy policy, so your app is ready for review and stays listed.

Our FAQs

Answers to the questions businesses ask most often before starting an Android app development project.


Android app development is the process of designing, building, testing, and publishing applications for devices that run Google's Android operating system, including smartphones, tablets, foldables, Wear OS smartwatches, Android TV, and Android Auto. Modern Android apps are built mainly in Kotlin with Jetpack Compose and distributed through Google Play.
The cost of Android app development depends on the number of features, design complexity, backend and third-party integrations, supported devices, and security requirements. A focused MVP costs much less than an enterprise app with offline sync, admin panels, and multiple user roles. Alcax shares a phase-wise estimate after reviewing your requirements, and you can also hire dedicated Android developers starting at $25 per hour.
A focused Android MVP with core features usually takes a few months to design, build, test, and publish. Apps with complex integrations, real-time features, admin dashboards, or support for Wear OS and Android TV take longer. We plan work in short sprints and share a working build at the end of each sprint, so you can review progress throughout.
Kotlin is the recommended choice for new Android apps. Google has promoted a Kotlin-first approach for Android since 2019, and Jetpack Compose, Android's modern UI toolkit, is built for Kotlin. Java is still supported and useful for maintaining older apps, and Kotlin and Java code can run side by side, which makes gradual migration possible.
Choose native Android development when your app needs the best performance, deep hardware access, or the latest Android features on release. Choose a cross-platform framework such as Flutter or React Native when you want one codebase for Android and iOS and a faster, lower-cost launch. Our team reviews your requirements and recommends the right approach.
Yes. We build Wear OS apps and tiles for smartwatches, Android TV apps with remote-friendly navigation, Android Auto apps that follow Google's driver safety guidelines, and adaptive layouts for foldables and tablets, so your app works well across every Android device your users own.
We build to Google Play's developer policies from the start. That includes meeting the current target API level requirement, requesting only necessary permissions, completing the Data safety section accurately, adding a privacy policy, and using the Play Integrity API where needed. We also run closed and open testing tracks before production release.
Yes. We start with a code and performance audit, then fix critical issues, update the app to current Android versions and Google Play requirements, and migrate older Java or XML-based code to Kotlin and Jetpack Compose in stages, so your users are not disrupted.
Review the company's live apps on Google Play, client reviews, and experience in your industry. Ask about their use of Kotlin and Jetpack Compose, their testing process on real devices, how they handle Google Play compliance, and how they communicate across time zones. Alcax has offices in New Delhi, India and Rochester, New York, USA, and works with clients worldwide.
We sign a non-disclosure agreement before detailed discussions begin. You receive full ownership of the source code, designs, and assets, and your app is published under your own Google Play developer account.
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