Intuitive E-Commerce Shopping App -- 2

@infowider11

—>>Cross-Platform eCommerce Mobile App Development<<— Hello, I’ll develop a high-performance eCommerce mobile app for iOS and Android that seamlessly integrates with your existing website and delivers a smooth shopping experience. With Key features *Phone Number OTP Login *Product Browsing & Search *Advanced Filters & Categories *Shopping Cart & Checkout *Credit/Debit Card Payments *PayPal Payment Integration *User Profile Management *Order History Tracking *Real-Time Inventory Sync *Push Notifications *Wishlist & Favorites *Responsive Mobile UI *Admin API Integration *Product & Inventory Sync *Order Status Management *Secure Token Storage *App Store & Play Store Launch *Documentation & Handover WITH 3 MONTHS FREE SUPPORT AFTER DEVELPMENT READY TO START WORK IMMEDIATELY!!!!! Thanks Shweta!!

@ominfowave

Hello We are Ominfowave Software Services Pvt. Ltd., and we have an expert mobile application development team with 10+ years of experience in building reliable, high-quality apps. ? Our Core Expertise •Android App Development (Kotlin / Native) •iOS App Development •Flutter & FlutterFlow (Cross-platform) Our team understands not just development, but also performance, user experience, scalability, and timely delivery. ? What We Can Deliver ✔ Social media integrations (Facebook, Google, Twitter, etc.) ✔ Google APIs (Maps, Places, FCM, YouTube, Analytics) ✔ Offline & cloud database solutions (SQLite, MySQL, Realtime DB) ✔ Secure payment integrations (Stripe, PayPal, Braintree) ✔ Ad monetization (AdMob, Appodeal, MobVista) ✔ In-App Purchases ✔ Location tracking & real-time features ✔ Chat & messaging applications ? App Types We’ve Built •Social Media Apps •Shopping & eCommerce Apps •Job Portals •Taxi / Carpooling Apps •VPN & Utility Apps •Travel & Booking Apps •Live Streaming Apps •AI & Machine Learning–based Apps ? Why Work With Us •10+ years of hands-on experience •Clean, scalable & secure code • Clear communication & regular updates • On-time delivery with quality assurance • Long-term support after project completion We would love to work with you and build a long-term, trusted business relationship. Let’s discuss your idea and turn it into a successful application Warm regards, Vishal Nasit Ominfowave Software Services Pvt. Ltd.

@n2rtechnologies

Hi, I've built e-commerce mobile apps that match web experiences — that's exactly what you need here. You mentioned the app should feel smooth, and that's our focus: clean UX, fast performance, zero friction at checkout. We work with React Native and Flutter for both iOS and Android. Payment gateway integration is standard for us. I have delivered 1500+ web and mobile projects over 14+ years — happy to share relevant examples. Let's chat about your timeline and what platform matters most first. Thanks, Hasan

@Hammadhassan21

Hey, i will build a clean and professional cross platform mobile ecommerce app for your existing store that is focused on improving customer experience, increasing mobile conversions, and providing a smooth native shopping experience on both iOS and Android I will develop the app using React Native or Flutter depending on performance requirements and connect it directly with your existing REST or GraphQL APIs so products, inventory, and orders stay fully synced with your website. I will implement phone number authentication with secure OTP verification, cart and checkout flow, and PCI compliant payment integration using Stripe or Braintree with PayPal support. I will also add push notifications, order history, and a responsive UI optimized for fast browsing and smooth gestures i am interested in doing this work and i am agree with your budget Do you prefer Flutter for best UI performance or React Native for easier long-term web code alignment? portfolio: https://www.freelancer.com/u/Hammadhassan21 Best Regards: Hammad Hassan

@point2solutions

--- E-Commerce Mobile App (iOS & Android) --- I can build a high-performance companion mobile app for your existing e-commerce platform using a single cross-platform codebase. → Flutter / React Native app with native-level performance → Phone number OTP authentication with secure session handling → Product browsing, search, filters, cart, and checkout flow → Stripe/Braintree integration for cards + PayPal support → Real-time sync with existing REST/GraphQL backend → Push notifications for orders and updates → Store-ready builds for iOS and Android with deployment support Flow OTP Login → Browse Products → Add to Cart → Checkout → Payment → Order Tracking → Notifications Question Do your current APIs already support cart and checkout flows, or will the app need a lightweight middleware layer for payment and order handling? Lets connect... Thanks

@extreamcode

Hello, You want a shopping app that feels native, yet stays perfectly in sync with your live store, that usually fails when the app and backend are treated as separate products. I’ve built cross-platform commerce apps in React Native and connected them cleanly to existing REST/GraphQL systems, including phone OTP login, secure token storage, carts, order history, and payment flows with Stripe/Braintree and PayPal. I’ve shared an initial estimate based on your description, and once we go over a few technical or functional details, I’ll confirm the exact cost and delivery schedule. I’d recommend React Native for a shared codebase, with a lightweight connector layer only if your current APIs need normalization for products, inventory, and push notifications. I’ll focus on fast browsing, tablet-friendly layouts, sandbox checkout, and store-ready deployment for iOS and Android. If helpful, I can map the architecture and delivery milestones in the first pass and keep the hand-off clear for future maintenance. What is the main goal for this app—higher repeat purchases, better mobile conversion, or a fully branded customer experience? Sincerely, Asad

@mrresearcher99

Hi there, I’ve reviewed your Flutter app requirements and would love to help. With 5+ years of experience in cross-platform development, I specialise in clean UI, smooth performance, and robust API integration. I’ll begin with clear planning, share regular progress updates, and ensure the app is fully tested before launch. Let’s connect to discuss your vision — I’m ready to get started! Best, Bhargav Flutter Developer | Android & iOS Expert

@doomshellsl

Hello, Your project is a great fit for our eCommerce mobile app expertise. We specialize in building seamless iOS and Android shopping apps with secure payments, OTP authentication, and real-time synchronization with existing websites and APIs. We can help with: ✔ React Native or Flutter app development ✔ iOS & Android deployment from a single codebase ✔ REST/GraphQL API integration ✔ Phone number login with OTP verification ✔ Product browsing, search, filters & cart management ✔ Credit/Debit Card and PayPal integration ✔ Push notifications & order history sync ✔ Responsive UI for phones and tablets ✔ Secure token storage & performance optimization We're experienced with: ✔ eCommerce mobile applications ✔ Stripe, Braintree & PayPal integrations ✔ Firebase OTP authentication and notifications ✔ App Store & Google Play submissions ✔ Scalable API-driven architectures Deliverables: ✔ Production-ready iOS & Android apps ✔ Full source code with README ✔ Sandbox-tested checkout flow ✔ Deployment support & handoff session Quick questions: 1. Are the existing REST/GraphQL APIs fully ready for authentication, cart, and checkout operations? 2. Do you have a preferred payment gateway (Stripe, Braintree, etc.) alongside PayPal? Regards, Doomshell Software Pvt. Ltd. (20+ Years Experience)

@installerpoint

As an experienced Full-Stack Developer, I possess a deep understanding of the intricacies behind building intuitive, high-performing e-commerce applications. With cross-platform proficiency in React Native and Flutter, I am ready to build you an app that mirrors your website flawlessly while offering the convenience of native shopping on both Android and iOS devices. Rest assured, performance will not be compromised. It's worth noting that I have successfully developed commerce apps with intricate payment flows involving credit/debit cards and PayPal, using secure and compliant gateways like Stripe and Braintree. This experience will be invaluable in ensuring safe and hassle-free payments through your app. For a complex project like yours, my 12+ years of experience building scalable systems will be leveraged for creating efficient connectors between your app and existing REST/GraphQL endpoints. Overall, I offer not just robust technical skills but a commitment to support which gives you peace of mind for future maintenance as well. Let's discuss timelines, recommended stacks further

@temoberishvili

Building a mobile app to complement your e-commerce site sounds like a great project. To create an intuitive shopping experience, we can use React Native for cross-platform compatibility, ensuring it feels cohesive on both iOS and Android. I would focus on user-friendly navigation, integrating a reliable payment gateway to streamline transactions, and ensuring the app aligns with your existing website's design for brand consistency. I'd start by setting up the project structure in React Native, then move to implement the core features like product browsing and cart functionality. Q1: What specific features do you want to prioritize for the initial launch? Q2: Are there any existing APIs from your e-commerce site that we should integrate with? Q3: What is your ideal timeline for launching this app? Let’s create something great together.

@codefusion53

Hi, I can build a cross-platform eCommerce mobile app for iOS and Android that connects to your existing store data and gives customers a smooth native shopping experience. I would recommend Flutter or React Native depending on your current API structure, with a focus on fast product browsing, lazy-loaded images, responsive layouts, cart sync, order history, push notifications, and checkout reliability. The app will use your existing REST or GraphQL endpoints for products, pricing, inventory, carts, and orders. If any API gaps exist, I can add a lightweight connector layer so the app stays secure and maintainable. For authentication, I can implement phone number OTP login with resend limits, token storage, and session handling. For payments, I can integrate Stripe or Braintree to support card payments and PayPal in a PCI-compliant flow, leaving room for digital wallets later. Deliverables will include production-ready builds, store submission support, documented source code, environment setup notes, and a recorded handoff walkthrough. Best, Justin

@rbtech1984

Hello There!!! ★★★★ (Cross-platform e-commerce mobile app with OTP login, payments & full website sync) ★★★★ Project understanding: I understand you need a production-ready mobile shopping app for iOS & Android using a single codebase. The app should sync with your existing website products via API, support smooth browsing, cart & checkout flow, and secure phone number OTP login with real-time data sync and payments. Services mentioned below: ⚜ Cross-platform development using React Native / Flutter ⚜ Integration with existing REST/GraphQL APIs for products & orders ⚜ Phone OTP authentication with secure session handling ⚜ Cart, checkout, order history & live product sync ⚜ Stripe / PayPal payment gateway integration (PCI compliant flow) ⚜ Push notifications, lazy loading & performance tuning ⚜ App Store & Play Store deployment with clean documentation I have worked on similar ecommerce and booking apps with payment integration and API based architecture. I focus on clean code and smooth UX, sometimes small issues fixed quickly during dev also. I will build it step by step, connect backend, then payments and testing on real devices for stability. Let’s connect and discuss timeline and final cost, I can start soon. Warm Regards, Farhin B.

@gtssoftindia

Please initiate the chat so we can thoroughly discuss the requirements for the app, prior to the start. Happy to provide the final budget in chat. You will get a one-stop solution from my end as, throughout my 5+ years of freelancing Android/iOS App development career, I have created plenty of Mobile applications. I ensure to give the best quality app with good performance and responsive attractive UI and I have provided the clients with excellent results. I have expertise in Swift, React Native, Node.js, React.js, Angular, Laravel, and PHP. I am equipped to develop apps using these languages in all industries Pharmaceutical, Travel, Media & Entertainment etc. I also handle backend integrations for third-party collaborations on your systems. well versed in Mobile App Development in-App-Purchases, User Authentication, User Profile Creation, Location, Chat and Messaging, Map Integration, Payments, Social Media Account Integration, and many more to show. Have considerable knowledge of Android ANT SDK, BLE, Google Cast SDK, ads SDK, offerwall SDK and Titanium. I use libraries such as Sherlock Action Bar, OpenGL, Media Framework, and WebKit to build IoT integration app solutions. I am always interested in making long term professional relationships with my clients to ensure that every project becomes successful. So, if you hire me, I can assure you that you will not regret your decision. Best Regards Tejash J.

@vashishtrupinder

Hello, I can help build your e-commerce mobile app for both iOS and Android using React Native, which allows a single codebase while maintaining excellent performance and scalability. The app will connect to your existing REST/GraphQL APIs to sync products, inventory, carts, orders, and user data in real time. I can implement phone-number authentication with OTP verification, secure token storage, push notifications, and native payment integration using Stripe and PayPal. The application will be fully responsive across phones and tablets and optimized for a smooth shopping experience with fast search, filters, and lazy-loaded images. I am available to start immediately and would be happy to discuss your API structure and timeline. Best regards,

@durgesh8527

With over a decade in software development, including extensive experience in eCommerce and mobile development, my team and I would be the perfect fit to build your intuitive shopping app. We have a deep understanding of cross-platform frameworks like React Native, which ensures stellar performance on both iOS and Android. Moreover, our proficiency in leveraging payment gateways such as Stripe and PayPal guarantees that your compliance requirements are not just met but exceeded. By connecting directly to your existing REST/GraphQL endpoints, our approach will save you time and resources without compromising on functionality. Our focus on data optimization will ensure that account details, checkout information, order history, and push notifications are accurately reflected in real-time on the app from your website's database. In addition to building a reliable final product for you, my team believes in smooth project hand-off and offer long-term support in case any future updates or maintenance is needed. Our successful track record with previous clients amplifies our commitment to enterprise-grade standards, secure solutions, reliable delivery, and commendable communication skills — attributes that offer us a competitive edge. Let's discuss your requirements in detail and craft the perfect timeline and tech stack to get your dream app into reality!

@Friends4it

Hi! We build exactly this — cross-platform shopping apps from a single codebase. Our logistics product iCargos ships native iOS + Android apps from one Flutter codebase, and we run e-commerce builds (Govear, Shopify storefronts) regularly, so the patterns here are well-trodden for us. How I'd approach it: • Single Flutter (or React Native) codebase → high-performance iOS + Android, phone & tablet, portrait/landscape, with lazy-loaded images, instant search/filter and smooth swipes. • Catalog + cart + checkout synced to your existing store via its API/headless endpoints, so the app always mirrors what's live on the web. • Phone-number-only auth: OTP flow with resend limits/cooldowns and secure token storage (Keychain/Keystore). • Native checkout via a PCI-compliant gateway (Stripe/Braintree) for cards + PayPal. I'd love to understand your current platform so the integration is clean. Can start right away. — Muhammad Idrees / Global IT Vision Pvt. Ltd

@mahig47

Hello! As per your project post, you are looking to build a cross platform ecommerce mobile application that seamlessly extends your existing online store to iOS and Android. The goal is to provide customers with a fast, native shopping experience while leveraging your current product catalog, inventory, and order management infrastructure through existing APIs. My focus will be on delivering a high performance mobile application featuring phone number based authentication with OTP verification, secure token management, product browsing, advanced search and filtering, responsive layouts for phones and tablets, lazy loaded media, shopping cart functionality, native checkout flows, and secure payment processing through PCI compliant gateways. I specialize in Flutter, React Native, ecommerce applications, payment gateway integrations, API driven architectures, mobile performance optimization, and scalable cloud solutions. My approach focuses on creating a frictionless shopping journey, secure transactions, and a maintainable codebase that supports long term growth. Let’s connect to review your existing infrastructure, customer journey, and business goals so we can define the most effective roadmap for launching your mobile commerce app. Best regards, Nikita Gupta.

@invoketech

Hello, I have reviewed your e-commerce mobile app We have 9+ years of experience in cross-platform mobile app development and e-commerce solutions, including Flutter and React Native applications integrated with existing web platforms and APIs. We can build a high-performance iOS and Android app that connects directly to your existing backend, allowing users to browse products, manage carts, place orders, and track purchases without leaving the app. The application will support phone number authentication with OTP verification, secure token management, and proper handling of resend limits and session security. We will integrate secure card payments and PayPal checkout using PCI-compliant payment gateways while keeping the architecture flexible for future wallet integrations. The app will synchronize products, inventory, order history, and notifications with your existing website through your current REST or GraphQL APIs, ensuring data consistency across all platforms. Our focus will be on delivering a fast, responsive shopping experience with smooth navigation, optimized image loading, advanced search and filtering, and consistent performance across phones and tablets. We will provide clean source code, deployment documentation, and a handover session covering setup, build process, and environment configuration. Let’s discuss your current website stack and API structure in chat. Thanks Invoke Tech

@technologiesit

With over a decade of experience as a Full Stack Developer, mobile app development is where I truly shine. I have successfully designed and launched numerous e-commerce apps that mirror the user's experience on the corresponding websites, including complex payment flows like card and PayPal. Utilizing React Native, I can ensure top-notch performance without compromising on quality or security. For your project specifically, I grasp the significance of an intuitive, secure, and efficient shopping platform. My expertise in Payment Gateway Integration (including PCI-compliant gateways like Stripe and Braintree) aligns perfectly with your need for seamless payment transaction processing. Moreover, my fluency in React Native and familiarity with REST/GraphQL endpoints will ensure flawless communication between the app and your website's database. In choosing me as your developer, you can expect a production-ready iOS and Android app that stands up to scrutiny across different devices under the latest major OS versions. Your project dovetails seamlessly with my core skill set which has spanned multiple disciplines within web and mobile app development. Let's expedite your vision-based project together right away!