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I plan to launch a native Android shop application and need the complete build, from UI to final Play Store–ready package. The core scope is clear: • User login and registration • Shopping cart • Payment gateway integration All three features must work together seamlessly, with clean navigation and a modern material-design look. Code should be written in Kotlin or modern Java and structured for easy maintenance, using Android Studio and standard Android SDK components. The finished work should include: – Source code in a Git repository – An installable APK for testing – Step-by-step build and deployment instructions If third-party libraries are used for the cart or payments, they must be well-documented and licensed for commercial use. I will provide brand assets and any gateway credentials once development starts.
Project ID: 40369375
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Active 5 days ago
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199 freelancers are bidding on average $545 USD for this job

Android Shop Application Build Hello, how are you I have seen your requirement and I will build A complete native Android shopping application with smooth user flow and modern UI. Key Features • User registration and login system • Product listing with clean navigation • Add to cart and cart management • Secure payment gateway integration • Smooth checkout flow (cart → address → payment) • Order summary and confirmation screen • User profile section • Modern material design UI • Responsive performance across devices • Clean and maintainable code structure Let’s start Thanks Shweta ~
$500 USD in 7 days
9.4
9.4

Hello, Regarding your project i need to discuss features of the app in detail. i am mobile applications developer and i have more than 8 years of experience developing mobile apps. i have done more than 510+ projects either local or internet based. i am confident i will provide you quality work on time. Let's chat to connect
$500 USD in 7 days
8.9
8.9

`I HAVE DVELOED ANDROID SHOP APP — CLEAN KOTLIN BUILD WITH SEAMLESS LOGIN, CART & PAYMENTS, PLAY STORE READY I understand you need a native Android app (Kotlin/Java) with authentication, cart, and payment flow fully integrated and ready for Play Store submission. I have 10+ years of experience building scalable Android apps with clean architecture (MVVM), REST APIs, and secure payment integrations. Approach: • Kotlin + Android Studio (MVVM + Retrofit + Room) for maintainable code • Material Design UI (modern, smooth navigation) • Secure auth (JWT/session-based) • Cart logic (add/update/remove, totals) • Payment integration (Stripe/Razorpay or your gateway) Core Flow: User Register/Login → Browse products → Add to cart → Checkout → Payment → Order confirmation Key Deliverables: • Full source code (Git, structured & documented) • APK for testing • Play Store–ready build (signed bundle) • Setup guide (build, deploy, API config) Best Practices: • Use only licensed, well-supported libraries • Error handling, validation, and smooth UX • Optimized performance & secure data handling I focus on clean, production-ready apps that pass Play Store review without issues. Ready to start once assets and API details are shared. Thanks
$350 USD in 7 days
8.3
8.3

Hi there, I am the best here! Please check out my profile and see what others have to say about the work I've done related to the skills you're looking for. Hope to work together soon. Thanks!
$500 USD in 7 days
7.5
7.5

Hey, If you want your Android shop app to feel smooth reliable and ready for real users from day one I can build you a complete solution where login cart and payments work together without issues or confusing flow. I have strong experience in Android development using Kotlin and modern Java with clean architecture and maintainable code. I can design a modern material style interface and build secure user authentication a fully functional shopping cart and integrate a reliable payment gateway so the entire experience feels fast and seamless. I will deliver well structured source code in a Git repository along with a testable APK and clear step by step instructions for building and deploying your app. I also make sure any third party libraries used are stable properly licensed and documented so you have no issues later. Portfolio link: httpswwwfreelancerpkuphammadhassan21 I am ready to start immediately so please open a chat so we can discuss your app flow and move forward. Thanks...
$500 USD in 7 days
7.1
7.1

Hello, I understand you want a native Android shopping app built from scratch, including user login, shopping cart, and payment gateway integration, all running smoothly with clean, modern material design. I will develop it using Kotlin or Java in Android Studio with clear, maintainable code. I'll ensure all features work perfectly together and the app is easy to navigate. You'll get the full source code in a Git repo, a ready-to-test APK, and detailed build and deployment steps. Any third-party tools used will be properly licensed and documented. Once you share your brand details and payment info, I can start quickly and keep you updated. What payment gateways are you planning to integrate, and do you have any preferences on third-party libraries for the shopping cart or payments? What is the expected user flow for registration and login (e.g., email, social login)? Do you want push notifications for order updates or promotions? Are there specific devices or Android versions you want to support? Should the app handle multiple languages or be single language? What payment gateways do you prefer, and do you have any specific libraries in mind for the cart or payment integration? Thanks,
$750 USD in 11 days
7.4
7.4

As a seasoned developer with a remarkable 9+ years of experience in full-stack development, I'm confident in my ability to deliver a top-notch native Android shop application. One of my key skills lies in creating robust RESTful APIs which will be invaluable for user login and registration, shopping cart, and payment gateway integration that require smooth coordination. Additionally, my proficiency in Java, Kotlin and familiarity with Android Studio and Android SDK perfectly align with your requirement of providing a well-structured codebase for easy maintenance. Furthermore, I have a strong penchant for clean architecture and system reliability, honed by past engagements in complex domains like finance, compliance, healthcare as well as e-commerce. These experiences have given me the foundation to not only create the features you desire but also build them long-term maintainably along with ensuring reliability. Lastly, I will take ownership of the entire backend architecture if required or seamlessly integrate into your existing team - whatever you prefer! So, consider this pitch not just an introduction but assurance that hiring me means getting impeccable work comprising clean codebase and reliable product delivery which are paramount to the success of an Android Shopping App like yours! Looking forward to discussing more details about your project.
$500 USD in 7 days
7.2
7.2

Hi, A native Android shop app built from the ground up in Kotlin — user login, registration, shopping cart, and payment gateway integration working seamlessly together with a clean Material Design look. Play Store-ready from day one. What we deliver: - User login and registration with secure session management - Shopping cart with intuitive add, remove, and quantity controls - Payment gateway integration using your preferred provider — wired in once you share credentials - Clean Material Design navigation optimized for modern Android devices - Kotlin codebase structured for easy maintenance using Android Studio and standard SDK components - All third-party libraries commercially licensed and fully documented - Source code delivered in a Git repository - Installable APK for testing plus step-by-step build and deployment instructions We'd love to review your brand assets and discuss the payment gateway preference on a quick call — everything stays private. Are you available this week? Anthony Muñoz
$1,500 USD in 8 days
7.2
7.2

Hi, I will build your native Android shopping app in Kotlin — user authentication, shopping cart, and payment gateway integration — all wrapped in a modern Material Design UI, delivered as a Git repo with APK and deployment docs. For the cart, I will use a local Room database so items persist across sessions even without connectivity, then sync with your backend once the user is online. This prevents lost carts — one of the biggest conversion killers in mobile commerce — and keeps the checkout flow responsive regardless of network conditions. Questions: 1) Which payment gateway do you prefer — Stripe, Razorpay, or another provider? 2) Will user accounts be managed through a backend you already have, or should I set up Firebase Authentication? Looking forward to your response. Best regards, Kamran
$270 USD in 10 days
7.4
7.4

Hi, this is a solid scope for a first Android shopping app, and the key is making the flow feel smooth from login to checkout, not just building the features individually. I’ve worked on Android apps in Kotlin where authentication, cart management, and payment integration had to stay tightly synchronized so users don’t run into issues like lost carts or failed transactions. I’d structure this with a clean architecture (MVVM), stable state management for cart and sessions, and a reliable payment integration with proper success/failure handling. The UI would follow Material Design with responsive navigation and fast interactions. I’ll deliver clean, maintainable code in a Git repo, a testable APK, and clear build/deployment steps so you can publish confidently.
$500 USD in 7 days
6.9
6.9

Hi, I can build your native Android shopping app end to end using Kotlin with a clean architecture and modern material design, ensuring smooth integration of login, cart and secure payment flow. I’ve developed similar apps with strong focus on usability and maintainable code. I’ll structure the app for scalability using best practices in Android Studio, integrate a reliable payment gateway and ensure seamless navigation across all features. All third party libraries used will be well documented and suitable for commercial use. You’ll receive complete source code in Git, a ready APK for testing and clear deployment instructions for Play Store release. Let’s connect and I’ll outline the exact build plan and timeline.
$800 USD in 7 days
7.1
7.1

Hi there, I have read your project requirement. You need a native Android shop application with user authentication, shopping cart, and payment gateway integration, delivered as a clean, scalable, and Play Store–ready app. We can build this using Kotlin with modern Android architecture (MVVM/Clean Architecture), ensuring smooth navigation, secure login/registration, efficient cart management, and seamless payment integration. The app will follow Material Design guidelines for a modern UI/UX and will be structured for easy maintenance and future scalability. All third-party libraries used will be reliable, well-documented, and commercially compliant. A few quick questions: ================== Which payment gateway are you planning to use (Razorpay, Stripe, PayPal, etc.)? Do you already have a backend API or should we develop one? Will there be product categories, search, and filters in the first version? Do you need order tracking/history functionality as well? Best Regards, Srashtasoft Team
$500 USD in 7 days
7.0
7.0

Hi I understand that you want a fully functional app with user authentication shopping cart and payment gateway integration all working seamlessly with clean navigation and a modern material design experience. I am a top rated and highly experienced mobile app developer with a proven track record of successfully creating various high quality applications. I can develop a robust Android application using Kotlin with a clean architecture structured code and smooth user flow including secure login and registration cart management and reliable payment integration ensuring everything is scalable and easy to maintain. I will not deliver just a basic app instead I will provide a production ready solution with optimized performance proper state handling well documented code and a clean Git repository along with an APK for testing and clear deployment instructions. Please Take a Look at My Professional Portfolio: https://www.freelancer.pk/u/zainalitariq245 Let's connect to discuss your project in more detail. Best Regards, Zain
$500 USD in 20 days
6.4
6.4

Hello, With more than 13+ years of experience in Java and Android App Development, we are highly skilled and qualified to carry out your Android Shopping App project. We have a proven history of delivering high-quality, modern, and intuitive applications to our clients' satisfaction. Our deep understanding of frontend/backend development and proficiency in navigating through Android Studio and standard Android SDK components ensures that we can build the core features you've outlined, user login and registration, shopping cart, payment gateway integration,in a way that works seamlessly together. We are also well-versed in using Kotlin or modern Java, providing you with flexibility and up-to-date techniques in your project. We are excited about the possibility of joining your team on this journey; let's create an outstanding shopping app experience! Regards, Rohan :)
$750 USD in 25 days
6.6
6.6

Hello, I will design and develop your ONLINE SHOPPING APP for Android with Web admin panel . Will provide following Features: Add to cart , Checkout , order with Cash and Online payment, Order Live tracking, google map, notification, Coupon code Discount Feature etc. I am Tulsiram. I have 10 years of experience working as Native and Crossplatform mobile application developer. I am understood your requirements. I am glad if we are working together. If you interested then let's connect. I will provide you Daily updates ,source code after development completed, 1 Year maintenance Support in following Steps: I will available daily 10-12 hours in Working days for you. I will provide you regular updates according to which modules we will decided. After approval each module by you then i will provide your complete source code of your project and will shift on your Domain. Thanks
$250 USD in 20 days
6.6
6.6

Hi there, I understand you need a native Android shop app built end-to-end with login and registration, shopping cart, payment gateway integration, clean user flow, modern Material Design UI, and a Play Store–ready delivery package. With strong full stack and mobile development experience, I can build this in Kotlin using Android Studio and standard Android SDK architecture, deliver clean maintainable code in Git, and ensure any third-party cart or payment libraries are commercially safe and properly documented . My approach is to develop the app in clear modules for authentication, cart, checkout, and payment flow, connect everything into a smooth navigation experience, then provide the source code, test APK, and step-by-step build and deployment guide for launch. Best regards, Stratos
$500 USD in 7 days
6.7
6.7

Hi I have strong experience building native Android applications in Kotlin with Android Studio, using clean architecture, Material Design components, and maintainable SDK-based code structures. Your project needs three core systems—authentication, cart flow, and payment processing—to work as one stable shopping experience, and the main technical challenge is making those modules connect smoothly without creating fragile or hard-to-maintain code. I would build the app with a clean navigation structure, reusable UI components, and a well-organized codebase so login, product selection, cart updates, and checkout all feel seamless to the user. I can also structure the payment layer carefully so the gateway integration is secure, isolated, and easy to update later, while keeping third-party dependencies clearly documented and suitable for commercial use. The result will include production-ready Android source code in Git, a testable APK, and clear build and deployment instructions for Play Store submission. I focus on writing stable native apps that are easy to extend, test, and hand over without confusion. Your brand assets and payment credentials can be integrated cleanly once the project begins. Thanks, Hercules
$500 USD in 7 days
6.3
6.3

Hi, I can build your native Android shopping app end-to-end with a clean, modern UI and a smooth, reliable checkout flow. Approach: I’ll develop the app using Kotlin with Android Studio, following modern Android architecture (MVVM) to keep the code clean, scalable, and easy to maintain. Core features: User Authentication • Secure login & registration • Input validation and session handling Shopping Cart • Add/remove/update items • Persistent cart state • Clean, intuitive cart UI Payments Integration • Integration with Stripe / Razorpay / PayPal (as preferred) • Secure checkout flow • Proper error handling and success states UI/UX: • Modern Material Design • Smooth navigation and responsive layouts • Optimized for different screen sizes Code quality & structure: • MVVM architecture + clean code practices • Well-documented, modular code • Only trusted, commercially safe libraries Deliverables: ✔ Full source code (Git repository) ✔ Installable APK for testing ✔ Step-by-step build & Play Store deployment guide Why I’m a good fit: • Experience building Android eCommerce apps • Strong focus on performance & usability • Clean, maintainable code for future updates Quick question: Do you already have product APIs/backend ready, or should I include a basic backend as well? Ready to build a production-ready Android app that’s smooth, secure, and scalable.
$730 USD in 5 days
6.3
6.3

Hello, I hope you are doing well. I understand that you are looking to build a SHOPPING MOBILE APPLICATION, and I would be happy to help. I have extensive experience in designing and developing applications and have successfully delivered many projects. What I offer: -Development using the latest technologies -Daily project updates and clear communication -On-time delivery within the agreed timeline -Complete source code provided after project completion -One year of support for the developed work -10+ years of experience in web and app development -Fully responsive, fast-loading, and SEO-friendly design -A powerful super admin panel to manage the entire system Please feel free to initiate a chat so we can discuss your requirements in detail. Thank you and regards, Dheeraj K.
$250 USD in 7 days
7.0
7.0

Hi I will be able to help you in your shopping App. May I know it will be single vendor or multivendor? Please message me so that we will have detail technical discussion. I have 9+ years of combined experience in Mobile Application development, Website development, Desktop application development, 3rd party Artificial Intelligence api, AR/ VR, Chatbot, Blockchain- Cryptocurrency, CRM & ERP, Game Development and any other Software development. I am having expertise in Native on Android Java, kotlin and IOS Swift, and For Hybrid Cross platform on Flutter Dart & React- Native and for web and backend on react js and node js, Python Django. Please consider me and initiate a chat for further detailed discussion. Regards, Anju
$400 USD in 12 days
6.6
6.6

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