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**Project Proposal: Roznamche Mobile Application (iOS & Android)** Dear Sir/Madam, I am pleased to submit this proposal for the development of the **Roznamche Mobile Application**, which will be built based on your existing web platform hosted on *[login to view URL]*. As the web system is already fully developed and all required APIs are available, the mobile application can be efficiently implemented within a short timeframe. --- ### **Project Overview** Roznamche is a dual-purpose platform that integrates two core systems into a single ecosystem: 1. **Vendor Panel (Business Management System)** Designed for vendors who purchase accounts to manage their business operations, including: * Financial dashboard (revenue, expenses, profit tracking) * Orders and transactions management * Inventory and asset tracking * Journal and accounting features * Notifications and reports 2. **Marketplace (Customer Side)** Designed for end users who browse and purchase products from vendors: * Product listing and search * Vendor storefronts * Order placement and tracking * Payment integration * User account management --- ### **Scope of Work** We will develop a complete mobile application with the following features: #### **1. Mobile App Development** * Native-like cross-platform application (Android & iOS) * Integration with existing backend APIs * Secure authentication and authorization system * Real-time data synchronization #### **2. Vendor App Features** * Dashboard with financial insights * Expense and revenue tracking * Order and transaction management * Inventory management * Notifications and reporting tools #### **3. Marketplace App Features** * Product browsing and filtering * Vendor profiles and product listings * Shopping cart and checkout * Order tracking * User profile management #### **4. UI/UX Design** * Clean, modern, and user-friendly interface * Optimized for both platforms (Android & iOS) * Consistent with the existing web design --- ### **Technology Stack** * **Frontend (Mobile):** Flutter or React Native (based on preference) * **Backend Integration:** RESTful APIs (already available) * **Database:** Existing system (no changes required) --- ### **Timeline** * **Total Duration:** 1 Month * Week 1: UI/UX adaptation & project setup * Week 2–3: Core development (Vendor + Marketplace) * Week 4: Testing, bug fixing, and deployment --- ### **Deliverables** * Fully functional Android application (APK/AAB) * Fully functional iOS application (IPA) * Source code * API integration * Deployment support (Google Play & App Store) --- ### **Conclusion** Since the web platform is already completed and APIs are ready, this project can be delivered efficiently with high quality within the proposed timeline. The final product will provide a seamless mobile experience for both vendors and customers, extending the reach and usability of the Roznamche platform. I look forward to collaborating with you on this project. Best regards, **Amir Mohammadi** Full-Stack Developer
Project ID: 40418295
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200 freelancers are bidding on average $589 USD for this job

Hello, As an experienced and versatile developer, I thrive on turning innovative ideas into polished, functional products. Over my more than 20 years in the industry, my specialized team and I have constructed a wide array of custom web and mobile applications with an unblemished track record of scalability, security, and efficiency. Your Roznamche Mobile Application is precisely the kind of exciting opportunity we excel at. With the web backend already in place, our deep comprehension of mobile development using technologies like Flutter and React Native makes us uniquely qualified to seamlessly integrate with your existing system. This will not only reduce development time but also ensure a unified user experience across all platforms. What truly sets me apart from other freelancers is my collaborative approach to projects. I understand the value of clear communication, impactful milestones-based delivery, and consistent support; elements that have been indispensable in my successful collaborations. Combined with our dedication to working exclusively in-house (no outsourcing), our top-notch skills in API integration, mobile development and your Texas presence for easy coordination makes us a perfect choice for your project. Let's get started today and bring the vision of Roznamche Mobile to life!
$500 USD in 15 days
8.1
8.1

Hello Amir, I’ve read Roznamche’s dual Vendor and Marketplace scope and I’m confident we can deliver a native-like Flutter-based mobile app that securely consumes your existing APIs, with real-time sync and a polished UI aligned to your web design. With 15+ years in web/mobile development, I’ve built end-to-end apps, integrated complex backends, and delivered scalable dashboards, payments, and order flows. I’ll structure a clean mobile architecture that separates vendor and customer modules, ensures role-based access, and provides seamless admin reporting. I’ll start with a responsive UI/UX adaptation, secure auth, and robust API integration, then develop Vendor and Marketplace features in parallel, followed by thorough testing and deployment on Google Play and the App Store. 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. What is your preferred mobile framework (Flutter or React Native) and are there any must-have native features (e.g., offline mode, biometric login) or regional payment requirements we should accommodate in the MVP? - Highlights: cross-platform Flutter, REST API integration, offline-ready data caching, push notifications, and secure payment flow integration. I’m ready to align on Flutter vs React Native preference and any platform-specific compliance you might need, and I’ll provide a transparent project plan with milestones. Best regard
$250 USD in 10 days
8.2
8.2

I WILL TURN YOUR EXISTING PLATFORM INTO A HIGH-PERFORMANCE MOBILE APP—FAST & SCALABLE Hello, your Roznamche concept is strong, and since APIs are already available, this is ideal for a fast, high-quality mobile rollout. With 12+ years in mobile + backend integration, I can deliver a seamless app for both vendors and customers. Approach: Leverage your existing APIs to build a cross-platform app (Flutter/React Native) with clean architecture, real-time sync, and optimized performance. Core Features: Secure auth & API integration Vendor Panel: dashboard, finance tracking, orders, inventory, reports Marketplace: product browsing, cart, checkout, order tracking Notifications + real-time updates Responsive, modern UI aligned with your web platform Tech Stack: Flutter / React Native + REST APIs (existing backend) Timeline: Week 1: UI/UX + setup Week 2–3: Development Week 4: Testing + deployment Deliverables: Android (AAB) + iOS (IPA) Full source code Store deployment support Why me: Strong experience converting web platforms into scalable mobile apps with clean UX and stable integrations. Ready to start immediately and deliver within timeline.
$350 USD in 15 days
8.4
8.4

Hi there, We’ve developed similar multi-vendor marketplace apps with vendor dashboards and customer-facing features, so we understand the nuances of both sides. We also have extensive experience with Flutter and React Native, having built several successful apps with them. For your project, we can create a fully optimized, native-like app that works seamlessly across both platforms. We’ll also ensure that the web and mobile versions are fully aligned, so you don’t have to manage separate codebases. Let’s schedule a quick 10-minute call to discuss your project in more detail and see if I’m the right fit for your needs. Feel free to message me anytime—I usually respond within 10 minutes. I’m eager to learn more about your exciting project. Best, Adil
$465.67 USD in 7 days
7.6
7.6

⭐⭐⭐⭐⭐ Create a Seamless Roznamche Mobile App for iOS & Android ❇️ Hi My Friend, I hope you're doing well. I reviewed your project details and see you are looking for a mobile application for Roznamche. You have no need to look any further because Zohaib is here to help you! My team has completed over 50 similar projects for mobile applications. We’ll create a native-like app that connects seamlessly with your existing web platform. ➡️ Why Me? I can easily build your Roznamche mobile application as I have 5 years of experience in mobile app development, specializing in both iOS and Android platforms. My expertise includes UI/UX design, API integration, and real-time data synchronization. I also have a strong grip on relevant technologies, ensuring a smooth development process. ➡️ Let's have a quick chat to discuss your project in detail and let me show you samples of my previous work. I look forward to discussing this with you. ➡️ Skills & Experience: ✅ Mobile App Development ✅ UI/UX Design ✅ API Integration ✅ Flutter Development ✅ React Native Development ✅ Database Management ✅ Secure Authentication ✅ Real-Time Synchronization ✅ Testing and Debugging ✅ Project Management ✅ Vendor Management ✅ Customer Support Waiting for your response! Best Regards, Zohaib
$350 USD in 2 days
7.8
7.8

As an experienced full-stack developer, my expertise aligns directly with the vision you've laid out for your Roznamche mobile application. Equipped with a technically diverse skillset in both mobile app development (Native and hybrid apps for Android and iOS) and web development (PHP), I can ensure seamless integration of the existing web platform into the new mobile system. Having successfully completed over 248 projects with high client ratings on Freelancer, our proven ability to deploy high-quality, scalable, and innovative solutions is well-vouched for. Your ambitious project timeline is not just challenging, but it demonstrates your commitment to provide maximum value to your user base in minimum time. My team and I are primed for the task. Combining the best of Google Flutter's cross-platform capabilities with top-notch UI (User Interface) design skills, we'll ensure that both Android and iOS users are able to experience Roznamche optimally. Lastly, our journey does not end with delivery. Our support extends beyond two weeks post-implementation because ensuring your long-term satisfaction is crucial. Once more, I appreciate your entrusting us with this project. Let's make Roznamche everything it aspires to be together - an unparalleled dual-purpose platform that drives convenience for both vendors and customers in the realm of sports event management!
$500 USD in 7 days
7.9
7.9

Hello, Experienced Flutter developer here. I can deliver a fast, responsive, and user-friendly mobile app with proper backend/API integration. ✔ Clean code ✔ On-time delivery ✔ Long-term support Ready to start immediately. Let’s discuss your project.
$650 USD in 5 days
7.8
7.8

ACCELERATED ROZNAMCHE DEPLOYMENT: NATIVE PERFORMANCE IN 30 DAYS Since your RESTful APIs and backend logic are already production-ready, we can hit your 4 week timeline with precision. At Plan D Studios, we bring 12+ years of experience in Mobile App Development, specializing in high performance Flutter and React Native builds that bridge complex web ecosystems like Roznamche to iOS and Android. Our Technical Execution Plan: Vendor Excellence: Developing the financial dashboard and inventory modules with real time sync to your existing database. Marketplace UX: Building a high conversion storefront and checkout flow optimized for mobile performance. API Wiring: Efficiently mapping your available endpoints to ensure zero latency between web and mobile transactions. Deployment: Full support for Google Play and App Store submission within Week 4. Everything is handled by our in house team to ensure a seamless "web to mobile" hand off and clean, documented code. Regarding the 1 month timeline, do you have a preference between Flutter or React Native for the frontend, or should we suggest the best fit based on your current API structure? Regards, Haider
$500 USD in 5 days
7.3
7.3

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
$500 USD in 7 days
7.1
7.1

Hi there, I have read your project requirement. You need a cross-platform mobile app for the Roznamche platform with vendor and marketplace features integrated using your existing APIs. We will develop a Flutter-based mobile app (iOS & Android) connected to your existing backend. The app will include vendor dashboard (finance, inventory, orders), marketplace features (product browsing, cart, checkout), secure login, real-time sync, and a modern UI aligned with your web platform. Deployment support and clean source code will be provided. Questions: ========= Are all APIs fully tested and documented? Do you have mobile UI designs or should we adapt from web? Which payment gateway is integrated for marketplace? Any real-time features (notifications, live updates) required? Best Regards, Srashtasoft Team
$500 USD in 7 days
7.2
7.2

Hello Project Proposal: Roznamche Mobile Application This proposal outlines the development of "Roznamche," a comprehensive mobile application for sports event management. Roznamche will streamline registration, scheduling, communication, and real-time updates, enhancing participant and organizer experiences for amateur and professional sports events. We aim to deliver a user-friendly platform that simplifies event logistics and fosters community engagement. Giáp Văn Hưng
$750 USD in 7 days
6.7
6.7

Hi, We’d be glad to help bring Roznamche to mobile by building a clean, scalable app based on your existing platform at edvoratech.com. Since your backend and APIs are already in place, we can move quickly and focus on delivering a smooth, high-quality mobile experience. Overview The app will combine both key systems: Vendor Panel: financial tracking, orders, inventory, reports Marketplace: product browsing, vendor stores, cart, checkout, order tracking What we’ll build Cross-platform mobile app (iOS + Android) Full API integration with real-time data sync Secure authentication system Vendor features Dashboard with financial insights Expense & revenue tracking Orders, inventory, notifications Marketplace features Product search & filtering Vendor profiles Cart, checkout, and order tracking Tech stack Mobile: Flutter (recommended for speed and consistency) Backend: Existing REST APIs Timeline 1 month Deliverables Android (APK/AAB) + iOS build Full source code Deployment support We’ll focus on making the app fast, clean, and consistent with your current system, while ensuring it’s easy to scale later. Note : Amount we bid is a placeholder Happy to get started right away Regards Interconnect Team
$500 USD in 7 days
6.8
6.8

Hello, I’d be glad to help bring your Roznamche mobile app to life by turning the existing platform into a smooth and clean experience on both iOS and Android. I’ve worked on similar vendor-customer systems, and your dual-side setup fits well with my approach to efficient API-driven app builds. I can create a simple, reliable, and intuitive interface for both vendors and marketplace users while keeping everything aligned with your current web design. I’ll make sure the app handles the financial dashboards, product listings, orders, and authentication seamlessly. Thanks, Teo
$300 USD in 5 days
6.5
6.5

Hello, I will develop your SPORTS EVENT MANAGEMENT MOBILE APPLICATION for Android and IOS both platforms with Web admin panel. 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 22 days
6.6
6.6

Hello! As per your project post, you’re looking to build a Sports Event Management Mobile Application (Roznamche Platform) that includes a dual system for vendor business management and a customer marketplace within a single ecosystem. The goal is to create a scalable mobile platform where vendors can manage operations, finances, and inventory while customers can browse products, place orders, and track transactions seamlessly. My focus will be on delivering a complete dual sided mobile platform, featuring: cross platform mobile application for Android and iOS with native like performance, secure authentication and role based access system separating vendors and customers, vendor dashboard with financial tracking including revenue, expenses, profit insights, order and transaction management, inventory and asset tracking, and reporting tools, marketplace module for customers with product browsing, filtering, vendor storefronts, cart, checkout, order tracking, and profile management, and real time data synchronization through existing backend APIs. I specialize in building scalable mobile and marketplace platforms using Flutter or React Native with strong API integration capabilities, focusing on performance, clean architecture, security, and maintainability. Let’s connect to review your API structure, role flows, and vendor marketplace logic so we can finalize the MVP scope and development roadmap. Best regards, Nikita Gupta.
$300 USD in 22 days
6.8
6.8

Hi There!!! ★★★★ (Mobile app extension of existing dual marketplace & vendor management system with full API integration) ★★★★ Project understanding: I understand you need a cross-platform mobile application (iOS & Android) for the Roznamche system, which already has a working web backend and APIs. The app must include both vendor management (financial dashboard, inventory, orders) and customer marketplace (products, checkout, tracking) with smooth real-time synchronization. ⚜ Cross-platform mobile app development (Flutter / React Native) ⚜ Integration with existing REST APIs (no backend rebuild needed) ⚜ Vendor dashboard (finance, orders, inventory, reports) ⚜ Customer marketplace (browse, cart, checkout, tracking) ⚜ Secure authentication & role-based access system ⚜ Real-time data sync between web & mobile systems ⚜ Clean UI/UX design optimized for iOS & Android I have experience building multi-role SaaS and marketplace mobile apps with strong API integration and dashboard systems. I focus on clean architecture so vendor and customer flows remain smooth and scalable. I will reuse your existing APIs, build a structured mobile architecture, and ensure both vendor and customer apps feel fast and intuitive. Can also support publishing to Play Store and App Store. Warm Regards, Farhin B.
$256 USD in 10 days
6.7
6.7

Hello Dear! Greetings from Toriqul Global Solutions! We are a reliable and experienced web design & development company led by Engineer Toriqul Islam (B.Sc. in CSE, RUET), with over 10 years of proven industry experience delivering quality digital solutions. At Toriqul Global Solutions, we build modern, user-friendly, high-performance websites focused on simplicity, elegance, and functionality to boost engagement and business growth. I have some questions——— Technologies We Use: Custom Websites Development Using ======>Full Stack Development. 1. HTML5 2. CSS3 3. Bootstrap4 4. jQuery 5. JavaScript 6. AngularJS 7. React JS 8. Node.js 9. WordPress 10. PHP 11. Ruby on Rails 12. MYSQL 13. Laravel 14. .NET 15. CodeIgniter 16. React Native 17. SQL / MySQL 18. Mobile app development 19. Python 20. MongoDB and more skills What will you get? • Responsive design on All Devices •Reusable components •Clean code •Timely delivery tested •Clear communication We would be honored to discuss your project requirements and help bring your ideas to life. Thank you for your time and consideration. Warm Regards, Toriqul Global Solutions
$250 USD in 6 days
6.1
6.1

Dear Sir/Madam, Humbled regards to your team! I am glad to present you my proposal for the **Roznamche Mobile Application**. As a veteran full-stack developer and digital solutions expert with over a decade of experience, my expertise is tailor-made for this task. I have a profound understanding of mobile app development using Flutter or React Native – your preference reigns supreme. Moreover, I possess a sound comprehension of API usage which ensures a deft integration into backend APIs. Your description reveals that Roznamche integrates a vendor-oriented system with user-centric marketplace. I have successfully executed similar systems throughout my career like this:- • Business management system with financial dashboard • Transactions and Order management • Inventory and asset tracking • Notification channels and reporting tools My understanding transcends technological implementation; I prioritize user-experience too. The extent to which functionalities stand with user-interface is pivotal for successful implementation. Clean aesthetics, intuitive interface and consistent design are my credo when it comes to UI/UX design. I profoundly understand that timely deliverance is crucial; Brahmaputra mobile app development project can be completed within the stipulated month's timeline without compromise on quality. Committed to ensuring seamless mobile experience for all users involved, choose me for executing the Roznamche dream with dexterity.
$450 USD in 7 days
6.3
6.3

Your web platform and APIs provide a solid foundation for the Roznamche mobile app. I can build a cross-platform app using Flutter or React Native (your choice) to deliver smooth, native-like experiences on both Android and iOS. I’ll start by adapting your existing UI/UX to mobile screens for simplicity and ease of use. For the vendor side, I’ll ensure the financial dashboard, inventory, and order management sync in real-time with your backend. For customers, I’ll implement fast product browsing, cart handling, and secure checkout workflows. To avoid delays, how up-to-date and stable are the APIs for real-time features like notifications and order tracking? Also, do you have specific payment gateways you want integrated? Based on similar projects, this kind of integration and polish usually takes about a month, including final deployment support. I’m ready to get started on the app so you can extend Roznamche’s reach quickly and reliably.
$500 USD in 7 days
6.0
6.0

As a Full-Stack Developer with over a decade of experience, I have successfully built, deployed, and maintained scalable and data-driven web applications similar to the Roznamche Mobile Application you're looking for. Leveraging my expertise in Flutter, PHP, React Native and RESTful API, I can ensure seamless integration between your existing web platform and the iOS/Android app. One of the key factors that separates me from others is my focus on understanding your business goals beyond mere code-writing. My solutions are not only designed with emphasis on user-friendliness but also align perfectly with client requirements. As corroborated by my track-record of high client retention and repeat hires, I believe in long-term commitment to providing excellent service. In addition to my technical skills, I'd like to emphasize the value brought by my team at SoftwareLinkers. We have successfully served clients across various sectors such as Education, Insurance, Logistics among others - always delivering on time without compromising quality. Hence, our professional approach dovetails perfectly with your tight one-month timeframe.
$700 USD in 24 days
6.3
6.3

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