iOS & Android E-Commerce App

@kamran2012

Hi, I will deliver your e-commerce app in Flutter — product catalog with search/filtering, cart and checkout with Stripe/PayPal integration, social sign-on, push notifications, and admin endpoints for inventory and promotions. For the clickable prototype, I will use Flutter's platform-adaptive widgets to respect both HIG and Material Design without maintaining separate UI code — keeping iteration fast while staying native-feeling on each OS. Questions: 1) Which local payment options do you need beyond Stripe and PayPal? 2) Do you have an existing backend/API, or will I build that as well? Looking forward to talking through the details. Kamran

@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.

@extreamcode

Hello, Asad - I read your iOS & Android e-commerce app brief and I’m confident I can deliver a robust, native-feel experience from a single, maintainable codebase. I recommend Flutter for a fast, maintainable cross‑platform solution with pixel‑perfect UI that follows Apple Human Interface and Material Design guidelines, or a React Native path if you prefer a JavaScript-first stack. Core architecture will be modular (feature slices, clean domain, and a shared business logic layer), with native-like performance and smooth catalog search, advanced filtering, and secure cart/checkout across Stripe, PayPal, and local gateways. What I’ll deliver: - A scalable product catalog with fast search/filter, secure cart, and multi-payment integration. - User accounts with social sign-on, order history, and push notifications via a robust notification service. - Admin endpoints for inventory, pricing and promotions, plus analytics-ready events. - Clean UI aligned to Apple/Material guidelines, responsive on both platforms. - Prototypes first: clickable/low-fidelity UX to iterate before full development. 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. The plan includes Firebase Analytics/Crashlytics, a CI/CD pipeline (GitHub Actions or Bitrise), and a tested deployment process to TestFlight and Google Play Internal Track. Milestones: - Milestone 1: Clickable prototype (

@deepbansal1111

Hi, I have reviewed your requirements and can develop your e-commerce mobile app for iOS and Android using a single codebase (Flutter/React Native) with a clean, scalable architecture. I’m Deepak with 8+ years of experience, and I’ll start with a clickable prototype to finalize UX, then build features like product catalog, search, secure checkout (Stripe/PayPal), user accounts, push notifications, and admin APIs. I’ll also integrate analytics, crash reporting, and set up CI/CD for smooth deployment. Timeline will be around 4–6 weeks including testing and store submission. You’ll receive complete source code, tested builds, documentation, and deployment support. Let’s connect to get started. Thanks, Deepak

@malviyamanish

I’m a mobile app developer with 10+ years of experience building scalable e-commerce apps. I’ll use Flutter to create a fast, modern app with advanced search, smooth checkout, secure payments (Stripe/PayPal), social login, and push notifications. We’ll start with a prototype, then move to full development with clean architecture and easy maintenance. You’ll get a production-ready app, full source code, and documentation. Ready to start immediately. Thank you.

@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

@superiar

Hi I will develop a high-performance, cross-platform e-commerce application for iOS and Android, focusing on a seamless user journey from product discovery to secure checkout. I will implement a robust backend to handle real-time inventory management and integrate a secure, frictionless payment gateway, ensuring a scalable and professional shopping experience that drives customer retention. Tejal

@Srashtasoft

Hi there, I have read your project requirement. You need a full-featured e-commerce mobile application built from a single codebase with smooth product browsing, secure checkout with multiple payment integrations, user accounts, push notifications, admin endpoints, and a modern UI compliant with iOS and Android guidelines. We can build this using Flutter or React Native with a scalable backend (Node.js/Firebase), integrating Stripe, PayPal, analytics, crash reporting, and CI/CD. We will first deliver a clickable prototype, then proceed with full development, testing, and store deployment. Before proceeding, I have a few questions: ================================== Do you already have APIs/backend or should we build from scratch? Which local payment gateways do you want to integrate? Do you need multi-vendor support or single store? What is your expected timeline for MVP? Best Regards, Srashtasoft Team

@vishal1145

Your payment gateway setup will fail certification if you don't implement 3D Secure 2.0 for Stripe and PayPal from day one - Apple and Google both reject apps that can't handle Strong Customer Authentication, and retrofitting this after launch means resubmitting builds and losing 2-3 weeks. Before I map out the technical approach, I need clarity on two things. First, what's your expected transaction volume in month one versus month six - this determines whether we need Redis caching and CDN distribution for product images right away or can phase it in. Second, are you selling physical goods that need shipping calculations, digital products with instant delivery, or both? The checkout flow architecture changes completely depending on fulfillment type. Here's the architectural approach: - REACT NATIVE + TYPESCRIPT: Build once, deploy twice with 95% code sharing between iOS and Android while maintaining native performance for animations and gesture handling that Flutter can't match for complex e-commerce interactions. - STRIPE + PAYPAL SDK: Implement tokenized payments with SCA-compliant flows, webhook listeners for async payment confirmations, and idempotency keys to prevent double-charging when users tap checkout twice during network hiccups. - FIREBASE AUTH + PUSH: Handle social sign-on (Google, Apple, Facebook) through a single SDK, store user sessions securely in Keychain/Keystore, and trigger abandoned-cart notifications without building your own notification infrastructure. - ALGOLIA SEARCH: Power the product catalogue with sub-100ms search responses and faceted filtering - your users won't wait 3 seconds for search results, and building this in-house costs 40+ dev hours you don't need to spend. - FASTLANE CI/CD: Automate TestFlight and Play Console uploads so you're not manually managing certificates and provisioning profiles every release cycle. I've shipped 8 e-commerce apps that processed $12M+ in combined transactions last year, including one that scaled from 500 to 50K daily active users without performance degradation. I don't build prototypes that get thrown away - the clickable MVP I deliver uses production-grade architecture so we're not rewriting core logic later. Let's schedule a 20-minute call to walk through your product catalog structure and payment provider accounts before I finalize the milestone breakdown.

@softwarelinkerrs

As an accomplished developer with a solid background in iOS and Android app creation, I am ready to bring your e-commerce vision to life. My expertise stretches across multiple frameworks such as Flutter, React Native as well as native Kotlin/Swift, ensuring that your app runs seamlessly on both platforms. Having successfully delivered several e-commerce projects in the past allows me to intimately understand the intricacies and nuances that are unique to this type of application, enabling fast delivery without compromising quality. Additionally, my firm, SoftwareLinkers, has been entrusted by numerous clients in various industries because we don't just build apps, we build future-proof solutions. Carefully delineating every step of your app's journey from infrastructure considerations to hosting options, we ensure every base is covered giving you a reliable and scalable product. With me on board, you can expect more than just a technical solution. My collaborative approach will encompass understanding your business process deeply so I can design a product that aligns perfectly with your goals. Supported by a 96% job success rate and 100+ verified reviews from satisfied customers, I guarantee top-tier results - delivered on time and within budget.

@technologiesit

As a highly skilled and versatile mobile app developer fluent in the use of Flutter, I can confidently assure you that I will deliver an outstanding native iOS and Android build for your e-commerce app. With my decade-long experience working on mobile development projects and alongside a team of 20+ professionals, we have not only learned to build success for ourselves but also to bring satisfaction and success to our clients and their businesses – you're included! Also notable is our meticulous approach to comprehensive documentation that will drive our overall engagement strategy. Speaking to your need for prior examples, though my core expertise is in WordPress and Laravel, I've had the privilege of extending my professional efficacy into mobile app development over the past 5 years, and this has helped me diversify my skills significantly. With me, you are gaining not just an experienced freelancer, but a true partner ready to go above and beyond to ensure the success of your project. Looking forward to discussing more specifics with you.

@pinkeegupta

Hi I will be able to help you in your Ecommerce App. 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 Logical Soft Tech Pvt Ltd, Indore(M.P)

@Rajoriadares

Hello Client, Greeting of the day!!!! I read your job description I have sound of five years plus experience in App development. I have been DEVELOPED 35+ Apps, three taxi apps, Two socials apps and restaurant apps based on GPS location and notification functionality and based on different domain like sports, Health, GYM, personal business and social etc I have testing team for testing apps. I think I am strongest person for doing this job and provide the quality product with testing. I am always available for your support. Thanks Sr. Mobile Developer

@webnsoftindia

***** Mobile App Developer for Cross-Platform E-Commerce ****** Hello, How are you? I’ve gone through your JOB POST and you want an experience-driven, native-feel e-commerce mobile application for both iOS and Android from a single, maintainable codebase. The work will include building a smooth product catalogue, secure checkout, social sign-on, push notifications, and basic admin endpoints, all wrapped in a modern, platform-compliant UI. • Customer – Browse products with advanced search & filtering, manage cart, checkout securely, receive push notifications, view order history • Admin – Manage inventory, pricing, promotions, and access key analytics • System/Automation – Handle payment gateways, notifications, and API integrations Let’s connect to finalize the prototype and start iterative development… Thanks

@nextolive

Hi, I can help you launch a scalable, high-performance e-commerce app with a single codebase using Flutter (my preferred choice for native-like performance across iOS & Android). Proposed Approach: • Architecture: Flutter (frontend) + Node.js (backend) + PostgreSQL/Firebase • Clean MVVM/Bloc structure for maintainability • REST/GraphQL APIs for inventory, pricing, and orders Key Integrations: • Payments: Stripe, PayPal + local gateways • Auth: Firebase/Auth0 (social login) • Notifications: Firebase Cloud Messaging • Analytics & Crash: Firebase Analytics + Crashlytics • CI/CD: GitHub Actions + Fastlane Milestones: 1. UX Prototype / Wireframes (5–7 days) 2. Core App (Auth, Catalog, Cart) – 2 weeks 3. Payments + Backend Integration – 2 weeks 4. Testing, Optimization & Store Prep – 1 week Total Timeline: 5–6 weeks for MVP You’ll receive clean source code, TestFlight/Play builds, and full documentation. I’ve built similar commerce apps with a focus on performance, UX, and scalability. Happy to share relevant work and refine the scope with you. Best regards,

@Govind7877190814

Hi, I would like to grab this opportunity and will work till you get 100% satisfied with my work. I just applied after read your job posting carefully and I believe that I am good fit to your project. I'm a serious bidder. I will satisfy you with my high skills! I am an expert which have 10+ years of experience on Mobile App Development, iPhone, User Interface / IA, PhoneGap, Mobile App Testing, Swift, Google Maps API, Web Development, iOS Development, Mobile Development I am looking forward to meet you to discuss the further detail about this project. Looking forward to hearing from you. Warm Regards

@abhishek060

Hi, Your requirement for a full-featured e-commerce mobile app with native builds from a single codebase aligns perfectly with my experience building cross-platform commerce apps. Recommended Architecture Flutter (Single Codebase) → REST API Layer → Backend (Laravel / Node.js) → Database (MySQL / PostgreSQL) → Third-Party Services: • Stripe / PayPal (Payments) • Firebase (Push Notifications) • Firebase Analytics & Crashlytics • GitHub Actions (CI/CD) Milestone Breakdown Milestone 1 — Clickable Prototype (First Deliverable) • Low-fidelity UX flow • Clickable navigation • UX iteration Timeline: 5–7 Days Milestone 2 — Core App Development • Product catalog • Search & filtering • Cart & checkout Timeline: 2–3 Weeks Milestone 3 — Integrations • Payments (Stripe / PayPal) • Social login • Push notifications Timeline: 1–2 Weeks Milestone 4 — Testing & Deployment • TestFlight build • Google Play internal testing • Documentation Timeline: 1 Week Estimated Total: 4–6 Weeks Relevant Experience I've built: • E-commerce mobile apps • Marketplace applications • Payment-integrated apps Quick Question: Do you already have backend APIs available, or should I include backend development as well? I can start with the clickable prototype immediately. Best regards, Abhishek

@NEHABHAT92

As someone who has spent the past decade in the field of mobile app and web development, I am delighted to present my bid for your E-commerce App project. With a dedicated team of seasoned professionals at my disposal, we have successfully delivered countless projects using Flutter, iOS Development, JavaScript, Mobile App Development, PHP, React Native and have a deep understanding of their unique features and capabilities. Our expertise is not limited to just coding. We understand the significance of user experience in app development, and our proficiency in UI design helps us ensure that your e-commerce app will be aesthetically appealing while adhering strictly to Apple Human Interface and Material Design guidelines. In terms of communication and customer service, we believe transparency is key. So you can expect comprehensive documentation throughout and post-development support that extends beyond the project's completion. Our aim is to turn your IDEAS TO REALTY with quality work that exceeds your expectations! Let's discuss how I can add substantial value to your vision.

@Sohailzk

Hello, I’m Sohail, a Flutter developer experienced in building scalable e-commerce apps for iOS and Android from a single codebase. I will deliver: Clean UI with advanced product search & filters Secure cart, checkout, and payment integration (Stripe, PayPal, local) User accounts, order history & push notifications Admin APIs for inventory and pricing Tech Stack: Flutter + Firebase/Node.js, with Analytics, Crashlytics & CI/CD setup Timeline: 4–6 weeks (including prototype → development → deployment) I focus on performance, security, and smooth user experience. Let’s connect to discuss further. Best regards, Sohail