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I’m building a classified-ads platform that works flawlessly on both the web and native mobile apps. Every person who wishes to post must first register and verify an account; guest listings are not part of the plan. The posting flow needs to accept image-based and video-based ads (no plain-text only submissions). Uploads should be quick, preview automatically, and support multiple files per listing. Once an ad is published it must appear instantly on the responsive website and in the iOS/Android apps. Core features I expect: • User registration with email, phone, or social login, plus password reset and optional two-factor security. • A personal dashboard where members can create, edit, renew, or upgrade their listings and track basic view statistics. • An admin console for moderating content, handling reports, and managing user roles. • Category, location, and price fields for every ad, with fast search and filters. • Payment integration (Stripe or similar) for featured or promoted ads. • Push notifications for messages, renewals, and admin alerts. Tech preferences & scope: I lean toward a single code-base approach (React + [login to view URL] for the web and React Native or Flutter for mobile), but I’m open to any modern stack that achieves a smooth cross-platform experience. The backend can be Node, Django, or Laravel—whichever you feel delivers a clean REST or GraphQL API and is easy to scale and document. You’ll handle UI/UX, database design, cloud deployment, and app-store submissions. Deliverables: • Source code in a private Git repo • Live web URL on my domain • Published Android & iOS apps under my developer accounts • Admin credentials and seed data • Setup / hand-over documentation and a brief video walkthrough Acceptance criteria: 1. A new user can register, verify, upload an image or video ad, and see it live on both web and mobile in under one minute. 2. Any ad that is flagged appears in the admin console and can be taken down with a single click. 3. Google PageSpeed Insight score of 85+ on mobile for the public ad view. When you reply, please outline the stack you’d like to use, a high-level timeline, and one or two live examples of similar marketplace work you’ve completed.
Project ID: 40654741
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Active 4 days ago
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165 freelancers are bidding on average $51 USD/hour for this job

Hi I can do the apps in native and web in next js. Kindly share the design and detailed document of features. Lets chat
$50 USD in 40 days
8.9
8.9

Hi, I your "Cross-Platform Classified Ads Portal" project description in detail and undertood your requirements. I've worked on many PHP projects in recent times. So I am confident on achieving your expected Goals. Please initiate a communication thread to discuss further and start with the project. ⭐ 5.0/5 from a recent client: "A more professional version: “Excellent work! The job was completed within the committed timeline. Great quality, professionalism, and timely delivery. Highly appreciated and recommended.”" Final timeline and cost will be confirmed in chat after a complete understanding and documentation of the project expectations in detail.
$50 USD in 1 day
8.0
8.0

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
$50 USD in 40 days
7.1
7.1

Hello, I will develop your CLASSFIED 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
$50 USD in 40 days
6.6
6.6

Hi I will be able to help you. 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)
$50 USD in 40 days
6.6
6.6

Hello, I’ve carefully reviewed your requirements and have experience building Classified Marketplaces, Multi-Vendor platforms, and cross-platform web/mobile applications. I have 10+ years of Full Stack development experience, I can build a fast, scalable solution with a shared backend for web, iOS, and Android. Key Features: User Registration, Verification & Social Login Image/Video Listing Creation with Multi-File Uploads User Dashboard & Listing Management Categories, Location, Price & Advanced Search Admin Moderation & Report Management Featured/Promoted Ads with Stripe Real-time Messaging & Push Notifications View Statistics & Listing Renewals Responsive Web + Native iOS/Android Apps Cloud Deployment & App Store Submission I will put forth my best effort in your project and deliver it on time, as well as provide you with a 2-year support period following delivery. So, please click the chat button so that we can further discuss this and provide the best solution for your project. I eagerly await your positive response. Thanks InvokeTech
$50 USD in 40 days
5.6
5.6

As a seasoned professional in the tech industry with over a decade of experience across mobile and web applications, your classified ads platform project aligns perfectly with my skillset. Not only am I an expert in multiple development stacks including React Native, Flutter, Node.js, Laravel and more, I'm also well-versed in end-to-end product development which entails UI/UX design, database management, API creation for REST or GraphQL endpoints, cloud deployment, and App-store submission. Having developed similar marketplace platforms before, I understand the need for a seamless user journey - starting from smooth registration process to verifications and quick ad uploads - which in your case include image-based and video-based ads on web and mobile channels. As for moderation; managing content, handling reports, and alleviating malicious ads is crucial. I reassure you that I have adequate proficiency and knowledge in these areas.
$50 USD in 40 days
6.2
6.2

I understand you're building a robust classifieds platform, similar to how I helped a previous client achieve near real-time content propagation across their web and mobile applications, ensuring instant visibility for new listings. My approach would leverage a modern tech stack including React for the web frontend, React Native for cross-platform mobile development, and a scalable backend solution like Node.js with Express. For media handling, I'd implement cloud-based storage (e.g., AWS S3 or Cloudinary) with optimized upload and processing pipelines, integrating image/video preview functionality directly into the posting flow. Real-time updates for published ads will be managed efficiently using WebSockets or server-sent events. To ensure a seamless user experience, how are you envisioning the account verification process to be implemented? Would you be open to a brief call next week to discuss the specific integration points for media uploads and real-time updates?
$50 USD in 7 days
4.6
4.6

Hello, Hope you're doing great! I’m a Mobile App Developer who builds smooth, user-friendly, and feature-rich applications forAndroid and iOS. Whether it's a simple app or a full-scale product, I ensure high quality and excellent performance. My Skills 1. Android apps (Java/Kotlin) 2. IOS apps (Swift) 3. Flutter & React Native apps 4. Pixel-perfect UI screens 5. API integration & database setup 6. Firebase / push notifications / analytics 7. Payment integration 8. App Store & Play Store publishing Why Clients Like Working With Me 1. Modern, clean and intuitive app designs 2. Excellent performance and fast loading 3. Strong knowledge of mobile architectures 4. Transparent communication 5. End-to-end support: design → build → launch Let’s Start Your App Share your idea or reference app — I’ll provide: 1. Best development approach 2. Timeline 3. Budget estimate Excited to build your mobile app!
$50 USD in 40 days
4.8
4.8

Hello, I have extensive experience in the mentioned technologies and am ready to start immediately. Let’s connect via chat to discuss the project requirements further. Thank you, Jignesh
$50 USD in 40 days
4.0
4.0

Active classifieds marketplaces succeed when listings are immediate, trustworthy, and easy to transact. Requiring verified accounts and fast multimedia uploads will increase buyer confidence and reduce low-quality posts, directly protecting ad value and conversion rates. I will design the dashboard, moderation workflows, and publish pipeline to maximize visible, high-quality listings, reduce fraud, and grow promoted-ad revenue while keeping the buyer experience fast and dependable. Weak moderation or slow publishing will erode trust and reduce lifetime value; fixing these early protects monetization. Primary focus will be accelerating verified listings, increasing conversion of promoted placements, and improving repeat engagement metrics. Looking forward to having a detailed discussion. ---
$50 USD in 15 days
2.2
2.2

Hey, Based on my understanding, you are looking to develop a cross-platform classified marketplace. Users must register and verify their accounts before posting, with support for image/video listings, search and filters, dashboards, promotions, messaging, notifications, and payments. Additionally, the platform will include a strong admin/moderation layer so flagged content can be reviewed and removed quickly, while users can manage listings and track performance. -/ Do you want buyer–seller messaging to be built into the platform, including image sharing, read status, blocking/reporting, and push notifications? -/ For promoted listings, should sellers choose from fixed packages such as Featured/Top/Boosted, or should promotion pricing vary by category, location, and duration? -/ Should listings require admin approval before going live, or should they publish instantly and only be reviewed when automatically flagged or reported? Let's connect for a brief chat or call to discuss your project in detail. **Budget and Duration are placeholders. Kind Regards, MS from MVP Services
$50 USD in 40 days
0.0
0.0

Hello, I’ve reviewed the requirements carefully. The main challenge is keeping users, listings, moderation, payments and notifications synchronized across the website, iOS and Android. I would solve this with a central API and shared backend so all platforms work from the same data source. I would recommend Laravel + MySQL for the backend/API and Flutter for the mobile applications, with a responsive web frontend. This provides a clean structure for future API expansion and maintenance. The platform would cover verified registration, image/video uploads with previews, listing creation and management, categories, location and price filters, user dashboards, moderation, reports, promoted listings, Stripe integration and push notifications. I would also focus on secure authentication, validation, file handling and scalable database design. I would start with the database and API architecture, then build the web/mobile interfaces, followed by payments, notifications, moderation, testing and deployment. Estimated timeline is around 8–12 weeks depending on the final scope. I joined Freelancer.com in 2024 but was less active during the past year due to my regular workload. I’m now actively taking projects again and looking for long-term client relationships based on reliable work and communication. I’d be happy to discuss the user flows and define the first milestone. Regards, Muhammad @quadtrum
$50 USD in 40 days
0.0
0.0

Shai osudoku, Ghana
Member since Aug 12, 2026
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