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I'm looking to develop a comprehensive vehicle and real estate marketplace app available on both iOS and Android. The app should facilitate seamless transactions and interactions among various user roles: Guests, Buyers, Sellers, and Admins. Essential Core Functionalities: - User Authentication: Secure login and registration. - Listing Creation and Management: Users can create, edit, and manage their listings. - In-App Messaging: Direct communication between buyers and sellers. Ideal Skills and Experience: - Proven experience in developing cross-platform mobile applications. - Strong background in implementing secure user authentication. - Expertise in creating dynamic listing management systems. - Proficient in integrating in-app messaging functionalities. Looking for a skilled freelancer who can deliver a user-friendly, secure, and efficient marketplace app within the specified budget. For your SafeTrade-style AI escrow marketplace app, it includes: • buyer + seller marketplace • dealer CRM • escrow wallet • AI trust score • image fraud detection • inspections booking • admin dispute panel • analytics • payment integrations • cloud hosting • future DVLA / Ghana Card APIs …it falls into advanced marketplace + fintech + AI software, not a normal app. Includes: • Flutter iOS + Android app • seller onboarding • car listings • chat + WhatsApp redirect • MoMo integration • basic escrow flow • admin dashboard • featured listings • trust badges • analytics • 3 months support • AI duplicate image detection • VIN/chassis checks • pricing engine • inspection partner app • dealer CRM • dispute management • automated KYC • push notifications • AI social posting • cloud dashboards • better security
Project ID: 40374818
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71 freelancers are bidding on average ₹380,251 INR for this job

✔️ Senior Cross-Platform Marketplace & AI Systems Developer Hello, How are you? I understand you are looking for a senior developer to build a secure cross-platform (iOS & Android) marketplace app with user roles, listings, and real-time messaging, with strong focus on scalability, security, and clean architecture. This is not just a basic marketplace — it involves multi-role workflows (buyer/seller/admin), dynamic listings, in-app chat, and future-ready integrations like payments, AI trust scoring, and admin control systems. Let’s chat.. Thanks
₹375,000 INR in 7 days
9.8
9.8

Hello! This is an advanced marketplace platform not a standard listings app. With escrow, trust scoring, fraud detection, CRM, inspections, and future government/API integrations, the real challenge is architecting it correctly from day one. I can help you: • Build cross-platform iOS + Android marketplace app in Flutter • Implement vehicle + real estate listing/management workflows • Add secure auth, buyer/seller/admin role systems • Develop in-app messaging + WhatsApp redirect/chat flows • Build escrow/payment workflow with MoMo/payment integrations • Create admin dashboard, dispute panel, analytics, and dealer CRM • Integrate AI trust score / image fraud / duplicate detection systems • Structure backend for future DVLA / Ghana Card / KYC integrations Recommended stack: Flutter + Node/Python + PostgreSQL + AI Services + Cloud Infrastructure Quick question: Given the scope, do you want to launch this in phases (MVP → advanced trust/AI/escrow modules), or are you expecting the full SafeTrade-style platform in the first release? I can help scope this realistically and architect it into a scalable marketplace/fintech product. Best regards, Jasmin
₹375,000 INR in 7 days
9.5
9.5

With your project's multidimensional demands, I believe my team at CnELIndia is perfectly poised to take it from conception to a fully functional, user-friendly, and AI-empowered app. Our experience in developing complex yet robust cross-platform applications and our deep understanding of both the marketplace and fintech domains make us uniquely capable for this venture. Furthermore, our expert command over Flutter iOS and Android app development ensures a seamless platform experience for users across devices. Our previous escrow flow implementations have proven our ability to integrate extensive features like buy-sell functionality, escrow wallet, AI trust score, image fraud detection, and more - all key aspects you highlighted. In addition to these bespoke features, we also excel at building secure login systems and high-performance listing management functionalities tailored specifically to your target niche. And when it comes to API integrations or payment systems, you can expect nothing short of exemplary execution that guarantees absolute security for all your transactions. To wrap it up, by choosing me and my dedicated team at CnELIndia to undertake this project, you're not only hiring industry experts with the requisite skills but individuals who are passionate about excellence from the initial development stages through to implementation and post-delivery support. Let's bring your Cross-Platform Vehicle & Real Estate App dream to life together!
₹375,000 INR in 55 days
9.0
9.0

Hey, I will build your SafeTrade-style marketplace in Flutter — covering the buyer/seller app, dealer CRM, escrow wallet, AI trust scoring, inspection booking, and admin dispute panel across iOS and Android. For the escrow flow with MoMo integration, I will architect a ledger-based wallet system where funds are held in a neutral state with clear release triggers — inspection passed, dispute resolved, or timeout. This avoids the common pitfall of treating escrow as a simple hold/release toggle, which breaks down fast once disputes, partial refunds, and multi-party inspections enter the picture. Questions: 1) For the AI duplicate image detection and VIN checks, do you have preferred third-party APIs, or should I propose options that work well within the Ghana market? Looking forward to discussing further. Best regards, Kamran
₹331,835 INR in 30 days
8.5
8.5

Hi there, I have read your project requirement. You need a full-scale vehicle and real estate marketplace app with advanced features like escrow transactions, AI-based trust scoring, fraud detection, dealer CRM, and a complete admin ecosystem—essentially a SafeTrade-style platform combining marketplace + fintech + AI capabilities. We can deliver this as a scalable cross-platform solution using Flutter for iOS & Android, backed by a robust cloud infrastructure (AWS/Firebase). The system will include secure authentication (KYC-ready), listing management, real-time chat, escrow wallet integration, MoMo/payment gateways, and an advanced admin panel for dispute handling and analytics. AI modules such as image fraud detection, duplicate listing detection, and trust scoring will be integrated using modern ML services. The architecture will be modular to support future APIs like DVLA/Ghana Card and additional fintech features. Questions: ========== Which payment systems do you want to prioritize (MoMo, Stripe, local bank APIs)? Do you already have compliance requirements for KYC/escrow in your target country? Should AI features (fraud detection, trust score) be included in Phase 1 or later stages? What is your expected timeline and budget range for MVP vs full platform? Best Regards, Srashtasoft Team
₹395,000 INR in 40 days
7.1
7.1

Hello, I will develop your VEHICLE AND REAL ESTATE MARKETPLACE 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
₹250,000 INR in 35 days
6.6
6.6

HI, the core of this platform is trust and clarity in transactions. with vehicles, real estate, escrow, and AI layers involved, everything depends on how smoothly and safely users can interact and complete deals. I’d start by building a strong foundation. listings, user roles, and messaging working cleanly. buyers should be able to discover and connect easily, and sellers should be able to manage listings without friction. I’d build this in Flutter for both apps, with a Node.js backend handling listings, chat, and transaction flow. The key is structuring data properly so vehicles and properties stay organized within the same system. For escrow and payments, I’d approach it in phases. start with a simple controlled flow, then layer in trust scoring, verification, and dispute handling once the base system is stable. AI features like image checks or trust scores can add value, but only when the core experience is already reliable. I’d integrate them gradually instead of all at once. Admin visibility will be important here. managing listings, users, and transactions should feel clear and manageable from day one. One thing I’d want to clarify. do you want to launch vehicles and real estate together from day one, or start with one category and expand?
₹450,000 INR in 80 days
6.6
6.6

Hello, I hope you are doing well. I understand that you are looking to build a VEHICLE AND REAL ESTATE 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.
₹250,000 INR in 25 days
7.2
7.2

Hello I have read your requirements for marketplace App, and I am sure 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)
₹250,000 INR in 45 days
6.6
6.6

Building a cross-platform vehicle and real estate marketplace with secure multi-role access and smooth transactions is a complex but manageable project. I’ve worked on similar apps combining marketplace and fintech features, including AI-driven trust elements and escrow flows. To address your key points: I would use Flutter for a single codebase on iOS and Android, implement robust authentication with automated KYC, and build flexible listing management so sellers can add or edit listings easily. For messaging, integrating direct chat plus WhatsApp redirects will keep communication seamless. Since you’re planning AI trust scores, image fraud detection, and integration with inspection partners, have you already identified preferred AI tools or APIs? Also, for cloud hosting, do you have a provider in mind, or should I recommend scalable options to support your analytics and admin dashboard needs? Given the many moving parts like dispute panels, escrow wallets, and payment integrations like MoMo, breaking the delivery into staged milestones will help maintain quality and smooth launches. I’m ready to jump in and map out a detailed plan that matches your budget and timeline. Let’s get this marketplace built with a focus on security, usability, and scalability.
₹375,000 INR in 7 days
6.0
6.0

****** End-to-End Development of AI-Powered Vehicle & Real Estate Marketplace App ****** Hello, How are you? I've checked your requirement and you’re looking for a developer to build a full-scale cross-platform marketplace platform (iOS & Android) connecting buyers, sellers, dealers, and admins with advanced trust, escrow, and AI-driven verification systems. • Multi-role system (Guests, Buyers, Sellers, Dealers, Admins) • Secure user authentication & KYC onboarding • Vehicle & real estate listing creation and management • In-app chat with buyer–seller communication • WhatsApp integration for quick contact • Escrow wallet & secure payment flow integration • AI trust score system for users and listings • Image fraud & duplicate detection (AI-based) • Inspection booking system for listings • Dealer CRM module for sellers • Advanced admin dashboard (users, disputes, listings) • Dispute resolution & management system • Analytics & reporting dashboard • Push notifications & activity alerts • Pricing & featured listing system Lets connect... Thanks
₹255,000 INR in 15 days
5.9
5.9

As an experienced Full Stack Developer, I'm well-equipped to take on your ambitious Vehicle and Real Estate App project. My proficiency in Flutter for iOS and Android development will enable me to create a robust marketplace app filled with features that cater to the needs of buyers, sellers, and administrators, such as listing creation, chat functionalities with WhatsApp integration, and integrated payment systems. In terms of security, I understand the importance of user authentication in safeguarding your platform. Having worked with APIs, databases, and ensuring payment integrations in previous projects, I'm confident in implementing effective security protocols. Additionally, my skills extend beyond just developing functional applications. With features like AI duplicate image detection and a pricing engine; critical elements that streamline interactions between users on your marketplace could be elevated to new levels of efficiency. My diverse background also includes CRM-driven solutions for dealers, which you can benefit from for your project. Through the incorporation of these diverse capabilities, I intend to deliver a solution that exceeds your expectations. Let's build something great together!
₹375,000 INR in 7 days
5.3
5.3

Hi, This is a complex vehicle + real estate marketplace with escrow, AI trust scoring, messaging, and multi-user roles — not a standard app. I have experience building cross-platform marketplace apps and can help you deliver this efficiently. I can build: • Flutter iOS + Android app • Buyer / Seller marketplace • Vehicle + Property listings • In-app chat & notifications • Secure authentication • Escrow wallet system • Admin dashboard & analytics • Dealer CRM & trust badges • AI duplicate image detection • Dispute & inspection management • Payment integrations (MoMo / Stripe etc.) Tech Stack: Flutter + Node/Laravel + Cloud (AWS/Firebase) Timeline: 8–10 weeks (depending on final scope) Includes: Full source code + 3 months support I can start immediately and help you build a scalable, secure marketplace. Regards, Abhishek
₹375,000 INR in 7 days
5.8
5.8

MoMo escrow in Ghana needs a pool wallet architecture. Collection APIs from MTN, AirtelTigo, and Telecel do not give escrow on their own. A merchant pool wallet holds buyer funds and releases to the seller after delivery. I route through Paystack or Flutterwave to keep balances off-platform. MVP 1: Flutter, seller KYC, listings, chat + WhatsApp fallback, push, admin panel, MoMo via Paystack, escrow pool wallet. MVP 2: pHash image detection, VIN lookup, pricing engine, dealer CRM, dispute panel, Ghana Card API, inspection app. MVP 3: AI trust score, automated KYC (Smile Identity), AI social posting. Stack: Flutter + Firebase, Paystack, Smile Identity, Cloudinary. Questions: 1) Ghana only or multi-country? 2) Paystack account live? 3) KYC preference? Samples shared privately. Ready once payment rails confirm. Best regards, Faizan
₹300,000 INR in 7 days
5.5
5.5

Hello Already have something live to show you I am professional mobile software engineer with skills including Web Design, PHP, Website Development, Content Writing, Elementor, HTML, WordPress and Website Design. Please send a message to discuss more about this project. Always happy to hear from you Thanks
₹375,000 INR in 7 days
4.6
4.6

Hello There, I hope you are doing well! This is a complex marketplace (escrow + AI + multi-role system), not a basic app, and I’ve worked on similar full-stack platforms with listings, chat, and payments. I’d build this using React Native + Node.js + PostgreSQL with a scalable, phase-wise approach. Can cover: => Listings + buyer/seller flows => Secure auth + KYC => Chat + notifications => Escrow/payment integration => Admin panel + analytics => AI features (phase-wise) Happy to discuss scope, timeline, and next steps. Thanks & Regards!
₹500,000 INR in 30 days
4.3
4.3

Hi, I’m Karthik with 15+ years of experience building marketplace, automotive, real estate, fintech, and AI-powered mobile platforms. I can develop your cross-platform vehicle and real estate marketplace app using Flutter for iOS/Android with a scalable backend in Node.js or FastAPI and PostgreSQL/MongoDB. The platform can include: 1. Secure login, onboarding, and role-based access 2. Vehicle and property listing management 3. Buyer-seller chat and WhatsApp redirect 4. Dealer CRM and admin dashboard 5. Escrow wallet and payment integrations 6. Trust badges, KYC, VIN/chassis checks, and AI trust scoring 7. AI duplicate image detection and fraud prevention 8. Inspection booking, dispute management, and analytics 9. Push notifications and cloud hosting I have experience with marketplace apps, wallet systems, payment gateways, admin panels, analytics, and AI integrations. The architecture will be scalable for future additions such as DVLA APIs, Ghana Card integration, pricing engines, and social posting automation. You will receive Flutter source code, backend APIs, admin dashboard, deployment support, documentation, and 3 months post-launch support. I’d be happy to discuss milestones, architecture, and timeline in detail.
₹499,990 INR in 7 days
4.0
4.0

Hello! Based on your project description, you are looking to build a cross platform vehicle and real estate marketplace app with advanced capabilities including escrow payments, AI trust scoring, fraud detection, dealer CRM, and multi role interaction between buyers, sellers, and admins. The goal is to create a secure, scalable, and user friendly platform that supports complex transactions while maintaining a smooth experience across iOS and Android. I will focus on delivering a complete solution including: a Flutter based mobile application with secure authentication, listing creation and management, in app messaging and WhatsApp integration; a scalable backend handling escrow wallet flows, KYC, payments, and role based access; AI modules for trust scoring, duplicate image detection, and fraud prevention; admin dashboard for dispute handling, analytics, and system control; and cloud infrastructure setup for performance, security, and future integrations like DVLA or identity APIs. The system will be built in phases to ensure stability and faster go to market. I have 7+ years of experience in full stack marketplace and fintech application development and have done similar work in past please open the chat window so I can share with you. Please contact us to finalize MVP scope and rollout phases so we can begin development efficiently. Best regards, Nikita Gupta
₹250,000 INR in 46 days
3.2
3.2

I can deliver a full SafeTrade-style platform with clean UI, robust architecture, and all core modules (listings, CRM, escrow, analytics, admin panel) along with ongoing support—happy to share similar marketplace projects.
₹375,000 INR in 7 days
2.3
2.3

Hello, I am interested in your project, Cross-Platform Vehicle & Real Estate App. I've successfully completed projects involving PHP, Mobile App Development, iPhone before. Happy to discuss the details whenever works for you.
₹250,000 INR in 7 days
3.2
3.2

Mumbai, India
Member since Apr 15, 2026
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