Most of your customers in India are holding an Android phone, and many of those phones are budget devices on patchy networks. As an Android app development agency in India, we build native Kotlin apps that stay fast and stable on all of them, from first prototype to Google Play listing, with full documentation handed over to you.
A company that designs, builds and launches native apps for Android phones and tablets, from the first prototype to the Google Play listing, including the backend, the admin panel and the yearly updates Google Play requires.
A complete Android product, not just screens: the app, the backend and admin panel behind it, the store launch, and full documentation at handover.
Writing the code is only part of it. A serious Android team also designs for thousands of different screen sizes, makes the app usable on 2 GB phones and slow connections, builds the backend it talks to, handles Google Play’s review and policy requirements, and updates the app every year so it keeps meeting Play’s target API rules.
Everything an Android product needs, from the first screen to years of updates, handled by one in-house team.
Native apps written in Kotlin with Jetpack Compose, structured so new features slot in without rewrites.
Interfaces designed to Material Design 3, prototyped in Figma and approved by you before any code is written.
The server side your app depends on: secure APIs, a database, push notifications and a web admin panel.
The integrations Indian users expect, wired in properly and tested on real transactions.
Old Java or XML apps moved to Kotlin and Compose screen by screen, or unstable apps stabilised first.
Monthly care that keeps your app fast, secure and compliant as Android and Google Play change.
Android is where your users are, the app leans on device hardware (camera, Bluetooth, background location), or you need the very best performance on budget phones.
You need Android and iOS together on one budget, the app is mostly screens, forms and API calls, and you want one team maintaining one codebase.
We build both, so we have no reason to push one. We recommend after looking at your users, features and budget.
Tell us about your users and we’ll map out the Android build in a free 30-minute call.
The rules and tools that shape a modern Android app. We build to all of them by default.
At Google I/O 2019, Google announced that Android development would be Kotlin-first. New Android libraries and samples are built with Kotlin in mind.
Google I/O 2019Compose reached its stable 1.0 release in July 2021 and is Google’s recommended way to build native Android UI.
Android DevelopersSince August 2021, new apps on Google Play must be published as Android App Bundles, which deliver smaller downloads tailored to each device.
Google Play policyGoogle Play requires new apps and updates to target an API level within one year of the latest major Android release, so apps need yearly updates.
Google Play policyThe Play Integrity API helps an app check that it’s running unmodified, on a genuine device, installed from Google Play. It replaced the older SafetyNet Attestation API.
Android DevelopersPublishing on Google Play needs a developer account with a one-time US$25 registration fee, paid by you, in your company’s name.
Google Play ConsolePlenty of teams can make an Android app run on their own phone. We make it run on your customers’ phones, the ₹8,000 ones as well as the ₹80,000 ones, and keep it running year after year.
Every build is tested on real budget, mid-range and flagship Android phones and on weak networks before release. If a screen stutters on a 3 GB phone, we fix it before your users see it.
We use Google’s current tools and patterns, so the app stays easy to maintain and update.
UPI checkout, SMS and WhatsApp alerts, offline mode and support for regional languages where you need it.
Encrypted storage, secure APIs and Play Integrity checks, with data handling in line with India’s DPDP Act, 2023.
Yearly target API updates and new Android versions are planned into maintenance, not discovered when Play rejects an update.
As a android app development company headquartered in Noida, OGEN Infosystem works with startups and enterprises across India, with a lifetime usage licence and post-launch support from our android app development agency team.
Six steps from first conversation to a live Google Play app, each ending with something you can see and approve.
We pin down who the app is for, which features matter at launch, and which Android versions and phone tiers your users actually carry.
You get: Feature listEvery screen is designed to Material Design 3 and linked into a clickable prototype. You tap through it on your own phone and sign off before we build.
You get: Approved prototypeShort build cycles with a test build in your hands every couple of weeks. The backend API and admin panel are built in parallel.
You get: Working buildsTesting on real budget and flagship devices, on slow networks and offline, plus crash, memory and battery checks before anything goes to Google Play.
You get: Tested releaseWe prepare the store listing, screenshots, data safety form and content rating, then manage review. Internal or closed testing first, if you like.
You get: Live on Google Play30 days of post-launch support is included. After that, maintenance keeps the app current with new Android versions and Google Play’s yearly target API rule.
You get: Stable appAndroid apps rarely fail because of one big mistake. It’s usually a handful of small ones, most of them invisible on the developer’s own flagship phone.
A delivery fleet and a clinic need very different Android apps. Choose your sector below to see what we typically build for it.
Driver apps that keep working in a basement parking lot with no signal.
Every industry app is tested on the budget phones your field staff and customers actually use.
Shopping apps that load fast on budget phones and check out in a tap with UPI.
Every industry app is tested on the budget phones your field staff and customers actually use.
Apps for teams on the road: visits, orders and reports even without a network.
Every industry app is tested on the budget phones your field staff and customers actually use.
Booking, consultations and reminders patients can manage from any Android phone.
Every industry app is tested on the budget phones your field staff and customers actually use.
Learning apps that work for students on shared or low-end family phones.
Every industry app is tested on the budget phones your field staff and customers actually use.
Lending and payment apps where security and compliance come first.
Every industry app is tested on the budget phones your field staff and customers actually use.
Ordering and booking apps tied to the kitchen and front desk.
Every industry app is tested on the budget phones your field staff and customers actually use.
Android apps that talk to hardware over Bluetooth and Wi-Fi.
Every industry app is tested on the budget phones your field staff and customers actually use.
A straight conversation with our Android team about your idea or your current app. You’ll leave knowing whether native Kotlin or cross-platform fits, what it involves and roughly what it costs.
Native Kotlin or Flutter, new build or rebuild: we compare the options against your users, features and budget.
If you want to go ahead, you get a written scope and a fixed-price quote, with Google Play and hosting costs listed separately.
If an Android app isn’t the right move yet, we’ll tell you, and suggest what is.
OGEN Infosystem Pvt Ltd is a Noida-based Android app development company that has been building software for businesses across India since 2013.
As an Android app development agency in India, we design and build native Android apps in Kotlin and Jetpack Compose, along with the backend APIs, admin panels and integrations they rely on, and we publish and maintain them on Google Play.
Our 30+ in-house team covers UI/UX design, Android development, backend engineering and testing, so there are no hand-offs to freelancers. Every app is tested on real budget and flagship phones before release, and handed over with full documentation.
If Android isn’t the only platform you need, we also build iOS, Flutter and React Native apps, so our recommendation stays neutral.
Last reviewed: 12 October 2026
Android, Google Play, Jetpack Compose and Firebase are trademarks of Google LLC. Kotlin is a trademark of JetBrains s.r.o. OGEN Infosystem Pvt Ltd is an independent company and is not affiliated with or endorsed by Google. Platform rules and fees mentioned on this page are set by Google and may change.
An Android app development company plans, designs, builds and publishes apps for Android phones and tablets, then keeps them working as Android and Google Play’s rules change. That covers UI/UX design, native development in Kotlin, the backend and admin panel, testing on real devices, Google Play submission and ongoing maintenance.
