Device range
Designed for the phones your customers own.
Android runs on thousands of screen sizes and memory limits. Layouts, image sizes and background work are planned so the app stays responsive on older, low-memory devices.
Android app development company · India
Android app development company, built for real phones.
CodingMarble is an Android app development company in India, designing and building Android applications that stay fast on budget handsets as well as flagships, because that is what most of your users actually carry.
Apps are written natively in Kotlin, or with Flutter and React Native where one codebase makes sense, then tested, signed and published to Google Play under your own developer account at a fixed package price.
Native or shared
Kotlin when it matters, Flutter when it saves.
Camera, Bluetooth and heavy background tasks favour native Kotlin. Content, booking and commerce apps often suit Flutter or React Native, which keeps a later iOS version affordable.
Play Store
Published under your account, not ours.
The listing, signing key and developer account belong to you. Store listing preparation and submission are handled, with the data-safety form completed from your answers.
Android application development services
What Android does differently, and why it shapes the build.
Android application development services have to account for things iPhone projects rarely meet: aggressive battery managers that stop background tasks, manufacturers that alter notification behaviour, and users on intermittent mobile data. Offline-first storage, retry queues and a small install size are planned early, not patched after launch.
Material Design is followed where it helps users feel at home, including the system back gesture, bottom navigation and permission prompts shown at the moment they make sense. Needs common in the Indian market, such as OTP sign-in, UPI payments through Razorpay and regional language support, can be scoped.
- Offline-first data where needed
- Small install size
- OTP sign-in and UPI payments
- Permission prompts users accept
Website to app
Turning an existing website into an Android app.
A common request is to convert a website to an Android app. A plain wrapper around your site is quick, but it is often rejected in Google Play review or ignored by users, because it offers nothing the browser does not. It also feels slow, since every tap still loads a full web page.
A better route reuses your website back end through an API and builds native screens for the parts people use repeatedly: catalogue, cart, bookings, order tracking and push notifications. The result feels like an app, shares one database with the site and gives customers a reason to keep it installed.
- Shared back end with your site
- Native screens for key journeys
- Push notifications for repeat visits
- Wrapper risks explained honestly
Packages and timeline
Android app development at a fixed price.
Three fixed packages cover most briefs. The basic app at USD 480 delivers a focused three-screen product on one platform in 21 days. The standard app at USD 960 adds sign-in, profiles, push notifications, analytics and crash reporting across five screens, delivered in 30 days.
The ecommerce app at USD 5,400 includes catalogue, cart, payments, wishlist and loyalty points, delivered in 45 days. Prices are fixed in USD and shown in your own currency. Anything beyond a package, such as hardware integration or a large custom back end, is quoted individually in a written scope.
- Basic app from USD 480
- Standard app at USD 960
- Ecommerce app at USD 5,400
- Larger builds quoted in writing
What is covered
What an Android app build covers.
From first wireframe to a live Play Store listing. The package or written scope states exactly how much of each item is included.
UX and interface design
Screen flows and a visual design matched to your brand, following Android conventions for navigation, gestures, dark mode and accessibility text sizes.
Kotlin or cross-platform build
Native Kotlin development, or Flutter and React Native where a shared codebase serves the brief, with the choice explained in the written scope.
Back end and APIs
A secure API and admin panel in Node.js or PHP, or integration with your existing website, CRM or ecommerce platform, as scoped.
Notifications and analytics
Push notifications, crash reporting and usage analytics, so you can see which screens are used and where people leave the app.
Device testing
Testing across screen sizes, Android versions and low-memory conditions, with fixes made before release instead of after the first reviews.
Play Store publishing
A signed release build, store listing text and graphics, the data-safety form and submission through your own Google Play developer account.
Fixed packages
Fixed app packages for Android projects.
Prices are fixed in USD and shown in your own currency. The written quote confirms scope, delivery target and payment schedule before you pay.
app
Basic App
A focused 3-screen MVP app that solves one problem well, on Android or iOS.
Loading live price
Loading delivery estimate
View package detailsapp
Standard App
A custom mobile app: 5 screens with sign-in, profiles, push notifications, and analytics.
Loading live price
Loading delivery estimate
View package detailsapp
E-commerce App
An ecommerce app with catalogue, cart, payments, wishlist, and loyalty points. CRM or ERP sync can be scoped.
Loading live price
Loading delivery estimate
View package detailsChoose a package or describe the idea
Pick the closest fixed package, or answer a short guided brief. Anything you are unsure of can be left for Ranjeet to decide.
Approve a written scope and a fixed price
The server-created quote states inclusions, additions, delivery target, currency and payment schedule before anything is charged.
Track the build and receive the handover
Milestones, files, feedback and approvals stay in your private client portal until source code and assets are handed over.
Questions buyers ask
Android app development: questions answered before you pay.
Fixed packages are USD 480 for a basic three-screen app, USD 960 for a standard five-screen app with sign-in and notifications, and USD 5,400 for an ecommerce app. Prices are shown in your currency. Larger or unusual apps are quoted individually in writing.
Related pages: development services
All servicesMore development services
Also in this group
A clear next step
Turn the idea into a written scope and a fixed price.
CodingMarble is India-based and works remotely with clients worldwide. No call is required: the guided brief, quote, payment, build tracking and handover all live in one private client portal.