Android app development for the devices your users actually own
Android development that accounts for the real device landscape — a wide range of hardware, OS versions, and network conditions, not just a flagship phone on wifi.
built for the devices your users actually own
- Native Kotlin development
- Cross-platform Android
- Device-range testing
- Best when
- A mobile-first, price-sensitive user base on a wide range of devices.
- Not a fit when
- Your audience is on iOS, or one flagship device is all you need.
- First thing you get
- A build tested on a real device range, including budget phones and slow networks.
What is Android app development?
Android app development is building applications for phones and tablets running Google's Android, in Kotlin natively or with a cross-platform framework, and publishing them on Google Play. The hard part is device variety: many manufacturers, screen sizes and OS versions. We set performance budgets for mid-range phones and treat patchy connectivity as normal.
Android's strength and its difficulty are the same thing: enormous device variety. An app that feels fast on a recent flagship can be unusable on the mid-range phone a large share of your users actually carry — and in India, that share is the majority.
We build and test against that reality. Performance budgets assume mid-range hardware, layouts are checked across screen sizes, and behaviour on intermittent connectivity is treated as a normal case rather than an error state.
What this includes
- 01
Native Kotlin development
Modern Android built with Kotlin and Jetpack Compose where native depth is required.
- 02
Cross-platform Android
React Native or Flutter when you want Android and iOS from a shared codebase.
- 03
Device-range testing
Verified across screen sizes, OS versions, and mid-range hardware — not only on the newest phone.
- 04
Play Store release
Listing preparation, policy compliance, staged rollout, and review handling.
- 05
Push notifications
Firebase messaging with delivery that respects battery and background execution limits.
- 06
Performance and battery
Startup time, memory, and battery profiling, because Android users notice and uninstall.
Situations we see most often
Reaching a mobile-first user base
In many markets Android is not one platform among two — it is effectively the whole mobile audience.
Field and operations apps
Internal tools for staff on rugged or budget devices, where reliability matters more than polish.
Consumer apps with store distribution
Products that depend on Play Store discovery, ratings, and update cadence.
Companion apps for a web platform
Extending an existing product to the phone for the tasks that happen away from a desk.
What to know before you start
Native Kotlin or cross-platform for Android?
Native Kotlin with Jetpack Compose gives the deepest access to Android: background work, hardware integration and the newest platform features as soon as they ship. Cross-platform with React Native or Flutter gives you Android and iOS from one codebase, which halves much of the ongoing maintenance.
For most business apps, cross-platform is the right call. Native earns its cost when the app depends heavily on device hardware or Android-specific capability. We make the recommendation, with reasons, before the build starts.
Why does the range of Android devices matter so much?
Android runs on thousands of device models, from recent flagships to budget phones with little memory and older OS versions, and in India the mid-range and budget end is where most users are. An app tested only on a developer's flagship can be unusable for them.
We set performance budgets for mid-range hardware, test on a real range of devices and screen sizes, and treat slow or intermittent networks as the normal case rather than an error.
What does publishing on Google Play involve?
A developer account, which should belong to you, a store listing, privacy and data-safety declarations, content rating, and compliance with Play's target API level requirements, which rise every year. Releases can roll out to a percentage of users first, so a problem reaches a few people rather than everyone.
We handle submission and policy compliance inside your account, and keep the app current as Play's requirements change.
How do you keep an Android app fast and light on battery?
By treating performance as a budget from the start rather than a fix at the end. Startup time, memory use and app size are measured on mid-range hardware, long lists are virtualised, images are sized for the screen, and background work is scheduled through Android's own job APIs so the system can batch it.
Battery and data matter more to users on budget phones and prepaid plans than to anyone testing on a flagship over office wifi, so we test under those conditions too.
What drives the cost of an Android app?
Android cost depends on what the app does and how wide a range of devices it must serve well. These factors move it most.
| Factor | Effect | Why it matters |
|---|---|---|
| Backend and integrations | High | Building the API, admin panel and connections to your systems is often more work than the app screens. |
| Offline and sync | High | Working without a connection needs on-device storage and conflict handling designed in from the start. |
| Native or cross-platform | Medium | Native Kotlin is one platform; cross-platform covers iOS too for well below double the cost. |
| Device range and performance | Medium | Supporting older OS versions and budget phones well adds testing and optimisation. |
| Hardware features | Medium | Camera, location, Bluetooth and background tasks each add native work and testing across devices. |
| Play Store compliance | Low | Submission is predictable when data-safety declarations and target API levels are handled up front. |
What a typical engagement looks like
- 011–3 weeks
Discover
Process map
- 022–4 weeks
Design
Interactive prototype
- 03two-week cycles
Build
Working software each cycle
- 04ongoing
Ship & support
Automated pipeline
What we build it with
- Native
- KotlinJetpack ComposeAndroid SDK
- Cross-platform
- React NativeExpoFlutter
- Services
- FirebaseGoogle Play Services
Where we have done this
Questions we get asked
01Which Android versions do you support?
We usually target the versions covering the large majority of active devices, which in practice means supporting several years of OS releases. The exact floor is a decision we make with you based on your actual user base rather than a default.
02Can you publish under our Play Store account?
Yes, and we recommend it — the listing and its reviews should belong to you. We work within your developer account and handle submission, policy compliance, and rollout.
03Do you build Kotlin or cross-platform?
Both. Kotlin when you need native depth or platform-specific capability; React Native or Flutter when Android and iOS should share a codebase. We make the recommendation before the build starts, with reasons.
04Can the app work on low-end phones?
Yes, and we design for it: limited memory, slower processors and patchy networks are part of the performance budget, and we test on budget devices, not just flagships.
05Do you build the backend too?
Yes. Most apps need an API, admin panel and integrations with existing systems, and we build them as part of the project unless you already have a backend we can use.
Adjacent capabilities
Tell us what you are building.
Share the problem and we will come back with an approach, a rough shape of the work, and what it would take to deliver it.