Native Android apps in Kotlin and Jetpack Compose for phones, tablets, Wear OS and Android TV, built for startups and businesses in India, the USA, the UK, Europe and Singapore.
PerfectionGeeks builds native Android apps in Kotlin and Jetpack Compose, from idea to Google Play launch and beyond. An Android MVP typically costs $5,000–$15,000 and takes 6–10 weeks; a full business app costs $15,000–$50,000. We handle design, development, testing on real devices, Play Store release and maintenance, and you own the code from day one.
Android App Development for Every Market
We build Android applications tailored to your business goals, target audience, and growth plans. Our services include custom Android development, UI/UX design, API integration, third-party integrations, quality assurance, deployment, and ongoing maintenance. From MVPs to enterprise-grade applications, our team focuses on performance, security, usability, and scalability to help businesses launch reliable Android products.
India
Apps built for Indian users, with regional languages, UPI and Razorpay payments, low-bandwidth modes and support for budget devices.
USA & UK
USA and UK: customer apps, marketplaces and enterprise apps with accessibility (WCAG), privacy (CCPA, UK GDPR) and the integrations your business runs on.
Europe, Netherlands & Singapore
Europe and the Netherlands: GDPR-ready data flows, multi-language support and accessibility for the European Accessibility Act. Singapore and Southeast Asia: commerce, logistics and fintech apps, ready for Android developer verification that Google began enforcing in Singapore, Indonesia, Thailand and Brazil on 30 September 2026.
For multi-country products, plan locale and language support, time zones, currencies, regional payment methods, scalable infrastructure, and market-specific user journeys.
Our Android App Development Services
Android App Consulting and Discovery
We define the first release, choose native or cross-platform, plan the backend and list the devices and Android versions to support. You get a feature list, a timeline and a fixed quote.
Start with our guide to writing a mobile app requirements document.
Android UI/UX Design
User flows, wireframes and interactive prototypes in Material Design 3, with dark mode, dynamic colour, large-screen layouts and accessibility (TalkBack, font scaling) covered.
Native apps in Kotlin and Jetpack Compose with a clean, testable architecture (MVVM, Clean Architecture), secure login, API integration, offline data and push notifications.
Tablets, Foldables, Wear OS, Android TV and Android Auto
Adaptive layouts for tablets and foldables, Wear OS companion apps and tiles, Android TV apps with Leanback/Compose for TV, and Android Auto media and messaging apps.
See our wearable app development work.
AI-Powered Android Apps
On-device AI with Gemini Nano, ML Kit and LiteRT (formerly TensorFlow Lite) for fast, private features, plus cloud AI for heavier tasks: smart search, document scanning, recommendations, summaries and chat assistants.
Backend Development and API Integration
The APIs, admin dashboards and cloud services behind your app, on Firebase, Node.js, Python or Java/Spring, with payments, maps, chat and analytics integrated.
Enterprise Android Apps
Apps for field teams, sales and operations, with SSO, role-based access, offline sync, Android Enterprise and MDM deployment, and ERP or CRM integration.
Android Testing and QA
Unit, UI and real-device testing across the phone brands, screen sizes and Android versions your users actually have, plus performance, battery and accessibility checks.
Google Play Launch and Release Management
Play Console setup, closed testing, Data safety form, store listing, staged rollouts and policy reviews, so your app goes live without surprises.
Android App Modernization
Java to Kotlin, XML views to Jetpack Compose step by step, target API updates, crash and ANR fixes, and speed improvements, without rewriting what already works.
Android App Maintenance and Support
Yearly Android and target-API updates, crash monitoring, security patches and new features under a monthly plan.
Need developers inside your own team instead of a full project? Hire Kotlin developers on a dedicated, part-time or project basis, from $30 an hour.
1
Share your needs
App, skills, workload, timeline and time-zone overlap.
2
Meet the developers
Review profiles and interview your shortlist.
3
Agree terms
Rates, hours, deliverables and an NDA.
4
Start in days
We set up repositories, tools and code reviews; you get progress updates every sprint.
Built for Thousands of Android Devices.
We use performance-focused development techniques to improve responsiveness, reduce unnecessary resource consumption, and deliver a smooth user experience across supported Android devices.
Lazy loading
Loads content when needed to reduce initial loading time and unnecessary data usage.
Fused Location Provider
Uses location services efficiently for maps, tracking, and location-based features.
Evaluates app behavior across supported Android versions, screen sizes, and device capabilities.
Real Estate App with Admin Dashboard
PerfectionGeeks developed a smart real estate mobile application designed to simplify property discovery, improve buyer-agent communication, and help real estate businesses manage property-related workflows through a connected digital platform.
The Challenge
Property information, buyer enquiries, viewings and follow-ups were spread across disconnected tools, so buyers struggled to compare properties and agents were slow to respond.
OUR SOLUTION
What we built
An Android app with property listings, photos and videos, advanced search and filters, interactive maps, virtual tours, and saved properties and searches, plus an admin dashboard for listings and leads.
THE RESULTS
Results
30% growth in user engagement and a 95% customer-feedback score, delivered over a 12-month programme.
Eligible new personal developer accounts must meet Google Play's closed-testing requirements before production access.
Plan tester recruitment and testing time early.
Target API Level
Build against the target API level required by Google Play at submission time.
From August 31, 2026, new apps and app updates must target Android 16 (API level 36) or higher, subject to platform-specific exceptions.
Data Safety & Permissions
Provide accurate disclosures, justified sensitive permissions, and a working privacy policy.
Review before submission.
Account Deletion
Apps that allow account creation must provide compliant account-deletion options.
Support in-app and web deletion where required.
Payments
Use Google Play Billing for applicable digital purchases and suitable payment methods for physical goods and services.
Verify applicable billing policies.
Staged Rollout
Release gradually and monitor crashes, ANRs, and stability before expanding availability.
Increase rollout as performance permits.
Closed Testing
Google Play Requirements & Our Approach
Eligible new personal developer accounts must meet Google Play's closed-testing requirements before production access.
Cross-Platform (Flutter, React Native)
Plan tester recruitment and testing time early.
Target API Level
Google Play Requirements & Our Approach
Build against the target API level required by Google Play at submission time.
Cross-Platform (Flutter, React Native)
From August 31, 2026, new apps and app updates must target Android 16 (API level 36) or higher, subject to platform-specific exceptions.
Data Safety & Permissions
Google Play Requirements & Our Approach
Provide accurate disclosures, justified sensitive permissions, and a working privacy policy.
Cross-Platform (Flutter, React Native)
Review before submission.
Account Deletion
Google Play Requirements & Our Approach
Apps that allow account creation must provide compliant account-deletion options.
Cross-Platform (Flutter, React Native)
Support in-app and web deletion where required.
Payments
Google Play Requirements & Our Approach
Use Google Play Billing for applicable digital purchases and suitable payment methods for physical goods and services.
Cross-Platform (Flutter, React Native)
Verify applicable billing policies.
Staged Rollout
Google Play Requirements & Our Approach
Release gradually and monitor crashes, ANRs, and stability before expanding availability.
Cross-Platform (Flutter, React Native)
Increase rollout as performance permits.
Security, Privacy, and Compliance
We integrate security and privacy considerations throughout the Android app development lifecycle.
Secure authentication and authorization
Data encryption in transit and at rest, where appropriate
Secure API communication and access controls
Dependency checks and vulnerability testing
Privacy-conscious permissions and data collection
Security updates and ongoing maintenance
Compliance requirements depend on the app's industry, data types, and target markets. We define applicable requirements during project discovery and align implementation and testing accordingly.
Why Choose PerfectionGeeks as Your Android App Development Company
Native Android specialists
Clear prices from day one
Built for real devices
Google Play experience
You own everything
Global delivery
Proven track record
Share your app idea and get a first-release plan, tech advice, timeline, and cost estimate within 24 hours — all under NDA.
How Much Does Android App Development Cost?
An Android MVP costs $5,000–$15,000, a full business app $15,000–$50,000, and an advanced or enterprise app $50,000–$150,000. You get a fixed quote after discovery.
Android MVP
$5,000 – $15,000
Timeline: 6–10 weeks
Best for: testing an idea with real users
Core screens
Login
Essential features
Basic API integration
QA
Play Store release
RECOMMENDED
Business Android App
$15,000 – $50,000
Timeline: 2–5 months
Best for: launching a complete product
Custom UI/UX
Advanced integrations
Admin dashboard
Payments
Database design
Analytics
Advanced / Enterprise Android App
$50,000 – $150,000
Timeline: 4–9 months, phased
Best for: large user bases, real-time features, complex integrations
Complex backend
Real-time chat or tracking
AI/ML
Advanced security
Multiple user roles
Scalable cloud
Wear OS or tablet apps
Costs to Plan For Besides the Build
Google Play developer registration
A one-time $25 fee
Google Play service fee on digital sales
15% on the first $1 million a year and on subscriptions; higher above that
Hosting, backend services and third-party APIs
Maintenance and yearly target-API updates
Usually as a monthly plan
What changes the price most
The number of screens and features
Custom design
The backend and admin panel
Integrations (payments, maps, chat, AI)
Device and Android-version coverage
Security requirements
For a deeper breakdown, see our Android app development cost guide or the app development cost calculator.
Android App Development for Startups, Growing Businesses and Enterprises
A successful app should do more than move a website onto a phone. It should help users complete important tasks, support your operating model, and provide a foundation for future improvements.
01
Startups
Launch a focused MVP in 6–10 weeks, test it with real users, then grow it.
02
Growing businesses
Add customer apps, loyalty, payments and self-service that connect to your existing systems.
03
Enterprises
Field-force, operations and employee apps with SSO, MDM and ERP or CRM integration.
04
Existing apps
Modernize to Kotlin and Compose, fix crashes and ANRs, and meet the latest target-API requirement.
Our Android App Development Process
A focused Android MVP goes from first call to Google Play in about 6–10 weeks, in six stages.
STAGE 01
Discovery
Goals, users, features, backend, device and Android-version coverage
Healthcare · Fintech and banking · Retail and eCommerce · Logistics and transportation · Education · Real estate · Travel and hospitality · Manufacturing and field services · On-demand services
Healthcare
Appointment booking, patient portals, telehealth interfaces, remote monitoring, and staff tools. Apps handling protected health information need appropriate safeguards and compliance review.
Fintech and banking
Account interfaces, payments, transaction workflows, financial dashboards, and secure customer journeys, with controls appropriate to the data and regulatory context.
Retail and eCommerce
Shopping, loyalty, inventory access, order tracking, and customer engagement connected to retail platforms.
Logistics and transportation
Shipment visibility, dispatch, driver workflows, proof of delivery, and fleet operations. Background location and battery use need careful design.
Booking, itinerary management, check-in, travel updates, and customer support.
Manufacturing and field services
Work orders, inspections, equipment records, inventory, and offline data capture.
On-demand services
Booking, provider matching, service status, customer communication, payments, and admin operations.
Frequently Asked Questions
Everything you need to know about working with PerfectionGeeks Technologies. Can't find an answer? Reach out to us.
An Android MVP costs $5,000–$15,000, a full business app $15,000–$50,000, and an advanced or enterprise app $50,000–$150,000. Add the one-time $25 Google Play registration fee, plus hosting and maintenance. You get a fixed quote after discovery.
An MVP takes 6–10 weeks, a business app 2–5 months, and an enterprise app 4–9 months, released in phases. New personal Play Console accounts also need a 14-day closed test before going live, which we plan for.
Go native with Kotlin if your users are mostly on Android, or the app relies on location, Bluetooth, background work, Wear OS or top performance on budget phones. Choose Flutter or React Native if you need Android and iOS at launch on a tighter budget.
Kotlin for all new code, as Google recommends, with Jetpack Compose for new screens. We still maintain Java code in existing apps and migrate it to Kotlin step by step.
Yes. We set up Play Console, run closed testing, complete the Data safety form, prepare the store listing and manage a staged rollout. The app is published under your own developer account.
The usual causes are an inaccurate Data safety form, sensitive permissions without a clear reason, a missing privacy policy or account-deletion option, payment-policy issues, and targeting an outdated API level. We check all of these before submission.
We choose a minimum Android version from your users' data, usually covering 90% or more of them, and always target the API level Google Play currently requires (Android 16, API level 36, for new apps and updates since 31 August 2026). We test on real phones from the brands your users own.
Yes. The source code, designs, Play Store listing and IP belong to you.
Yes, before any detailed discussion of your idea.
Yes. We build adaptive layouts for tablets and foldables, Wear OS apps and tiles, and Android TV apps. Each extra form factor adds design and testing time, so we usually start with phones.
Yes. We start with a code, crash and ANR review, then fix stability issues, update to the required target API, and move Java and XML to Kotlin and Compose step by step.
Yes, using Gemini Nano, ML Kit and LiteRT on the device where privacy and speed matter, and cloud AI for heavier tasks: smart search, document scanning, summaries, recommendations and chat assistants.
Maintenance covers yearly Android and target-API updates, crash fixes, security patches and small improvements, usually as a monthly plan. Google Play requires apps to keep targeting recent API levels, so plan for it from launch.
You get a test build on your phone and a demo every two weeks, a shared Jira or similar board, and a Slack or Teams channel with the team.