eSellify Buy & Sell Marketplace Flutter App with Admin Panel | Classified Ads App like OLX, Quikr

eSellify Flutter Classified Marketplace With Admin Panel | Buy & Sell Platform

eSellify is a complete Buy and Sell Marketplace App and powerful Classified Ads platform built with Flutter and Firebase. Whether you are launching a local classifieds app, used products marketplace, second-hand goods platform, or a multi-category buy-sell community, eSellify gives you everything you need to start a profitable online marketplace business in days — not months.

Designed for entrepreneurs, startups, and development agencies, eSellify works as a powerful OLX clone, Quikr clone, Craigslist clone, Facebook Marketplace clone, Letgo clone, OfferUp clone, Mercari clone, eBay clone, Carousell clone, Gumtree clone, and Marketplace clone. With a beautiful Customer App, powerful Admin Panel, real-time chat system, subscription monetization, and featured ad promotion — this complete classified ads system is ready for any region or business model.

Important Notice

Beware of scams and fraud: This product is officially sold only through the Envato Marketplace (Codecanyon). Do not purchase from unauthorized sources or third-party resellers.

Live Demo

Admin Panel

Open Admin Panel

Customer Web Panel

Open Customer Web Panel

Android APK Downloads

• Download Customer App

iOS TestFlight Links

• Install Customer App

Note: Please install the TestFlight app from the App Store before clicking iOS links.

Landing Page

• Landing Page

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Perfect For Building Apps Like

eSellify is the ultimate ready-made clone solution for the world’s most popular buy-sell and classified ads platforms including OLX clone, Quikr clone, Craigslist clone, Facebook Marketplace clone, Letgo clone, OfferUp clone, Mercari clone, eBay clone, Carousell clone, Gumtree clone, 5miles clone, VarageSale clone, Wallapop clone, Vinted clone, Depop clone, Poshmark clone, Mudah clone, Bikroy clone, Dubizzle clone, Bekia clone, Jiji clone, Tokopedia clone, Shopee Marketplace clone, Locanto clone, Adoos clone, Kijiji clone, Geebo clone, and many more online classifieds platforms worldwide.

Important Information About External Services

This application uses third-party services such as Firebase (Authentication, Firestore, Storage, Analytics), Google Maps API, and payment gateways. These services may require additional costs depending on your usage. Please review the pricing policies of these services before deployment.

Key Highlights

• Flutter Cross-Platform App for Android and iOS from a single codebase
• Firebase Backend with real-time database and instant sync
• Real-Time Buyer and Seller Chat for instant communication
• Advanced Search and Filter Options with smart category navigation
• Location-Based Listing System with map integration
• Wishlist and Favorites Feature for saved listings
• Push Notifications Support for instant alerts
• Multi-Language and RTL Support for global markets
• Clean architecture using GetX state management
• Subscription-Based Monetization system for recurring revenue
• Featured Ad Promotion for boosted visibility
• Multi-Category Listings with unlimited subcategories
• Image Upload with multiple photos per listing
• User Verification System for trust and safety

Feature List – Complete Marketplace Functionality

• User registration with email, phone OTP, and social login (Google, Facebook)
• Ad posting with multiple images, price, category, location, and detailed description
• Edit, delete, and manage listings from user dashboard
• Real-time chat system between buyers and sellers
• Comprehensive user profile and dashboard
• Push notifications for new messages, ad interest, and updates
• Subscription plans and monetization system for sustainable revenue
• Advanced filters by price, location, category, condition, and date
• Smart search with auto-suggestions and recent searches
• Bookmark and Favorite listings for later viewing
• Report Ad functionality for inappropriate content
• Block User feature for safety and privacy
• Share Ad via social media and messaging apps
• Promoted/Featured Listings on top of search results
• My Ads section to track all your listings
• Ad Status Management (Active, Sold, Expired, Pending)

Subscription Monetization – Powerful Revenue System

eSellify includes a built-in subscription and monetization system that gives you full control over how users post and promote their ads on the platform — perfect for building recurring revenue streams:

• Ad Listing Plans: Restrict the number of ads a user can post based on their active subscription plan. Free users get a limited quota while premium subscribers can post unlimited or higher numbers of ads.
• Featured Ad Promotion: Users can purchase featured ad slots to boost their listing to the top of search results and category pages, increasing visibility and faster selling.
• Subscription Plans managed entirely from the Admin Panel
• Flexible Plan Duration – Daily, Weekly, Monthly, Quarterly, Yearly, or custom periods
• Separate Plans for ad listing quota and featured ad promotion
• Users can view, upgrade, and manage their active plan from the app
• Payment Gateway Integration for seamless plan purchases
• Auto-Renewal Options for subscription continuity
• Plan Expiration Notifications for users
• Free Trial Support for new users
• Subscription Analytics in admin dashboard

Customer App Features – Beautiful Buy-Sell Experience

• Modern Splash Screen, smooth Onboarding, and Authentication
• Email, Phone OTP, and Social Login (Facebook, Google)
• Browse Categories with beautiful category icons and counts
• Featured Ads Carousel on home screen
• Recent Listings and trending products
• Smart Search with auto-complete and recent searches
• Advanced Filters by price range, location, condition, and more
• Location-Based Listings with distance display
• Detailed Ad View with image gallery, description, seller info, and chat button
• Real-Time Chat with sellers including image sharing
• Wishlist/Favorites with heart icon for quick access
• Post Ad Wizard with category selection, photo upload, and price entry
• My Ads Management – Edit, Delete, Mark as Sold
• Profile Management with verification badges
• Subscription Plans view and purchase
• Push Notifications for messages and updates
• Multi-Language and RTL Support
• Dark Mode for modern UX
• Report Ad and Block User for safety

Admin Panel Features – Complete Marketplace Management

The eSellify admin panel is a powerful web-based dashboard built for managing your entire online marketplace business:

• Comprehensive Dashboard with real-time analytics and statistics
• User Management with detailed profiles and verification
• Ad/Listing Management with approval, rejection, and editing
• Category and Subcategory Management with unlimited nesting
• Subscription Plan Creation and management
• Featured Ad Plan creation and pricing
• Payment Gateway Configuration
• Reported Ads moderation system
• User Reports handling and ban management
• Banner Management for promotional content
• Push Notification Sender for marketing campaigns
• Email Templates for automated communication
• Revenue and Earnings tracking with detailed reports
• App Settings for full platform configuration
• Country, State, and City management for location filters
• Ad Custom Fields per category
• Multi-Language Configuration
• Theme and Branding customization
• Privacy Policy and Terms management
• Contact Us and Support management

Technology Stack – Modern, Scalable, Production-Ready

• Flutter 3.x (Dart) – High-performance cross-platform apps for Android and iOS
• Firebase Firestore – Real-time NoSQL database for instant updates
• Firebase Authentication – Secure login with email, phone, and social providers
• Firebase Cloud Messaging (FCM) – Push notifications for instant alerts
• Firebase Analytics – User behavior tracking and insights
• Firebase Storage – Secure image and file uploads
• Google Maps API – Location-based services and map integration
• GetX – Lightweight and powerful state management
• Multiple Payment Gateways – Stripe, Razorpay, PayPal, Paystack, Flutterwave
• Real-Time Chat – Instant messaging with Firebase

Use Cases – Build Your Dream Marketplace Business

• Local Classifieds Platform: General ads marketplace like OLX or Craigslist
• Used Car and Vehicle Marketplace: Second-hand vehicles, bikes, and accessories
• Second-Hand Electronics: Phones, laptops, gadgets buy and sell platform
• Real Estate and Property Listing: Houses, apartments, plots for sale or rent
• Fashion Resale Marketplace: Thrift stores and pre-loved fashion items
• Jobs and Freelance Board: Local job listings and freelance opportunities
• Student Textbook Marketplace: Used books, notes, and study materials
• Furniture and Home Goods Exchange: Pre-owned furniture and household items
• Pet Adoption and Sale Platform: Pet listings and adoption marketplace
• Antiques and Collectibles: Vintage items and rare collectibles
• Sports and Fitness Equipment: Used gym gear and sports goods
• Musical Instruments Marketplace: Buy-sell musical instruments
• Art and Handicrafts Platform: Local artists’ marketplace
• Baby and Kids Items: Pre-loved baby clothes and toys
• Garage Sale App: Local garage sales and yard sales
• Niche Community Marketplace: Any specialized buy-sell community

Suitable For Many Industries Beyond Classifieds

eSellify can be adapted for various marketplace business models:

• Real Estate App – like Zillow, Trulia, or 99acres
• Car Marketplace App – like Cars24, CarDekho, or AutoTrader
• Job Listings App – like Indeed or Naukri
• Pet Marketplace – pet adoption and sale platform
• Vintage Store App – like Etsy for vintage items
• Book Exchange App – book swapping community
• Local Community App – Nextdoor-style local connections
• Equipment Rental App – tool and equipment rentals
• Sneaker Marketplace – like StockX or GOAT
• Art Auction App – online art selling platform
• Wedding Marketplace – pre-loved wedding items
• Student Marketplace – campus-based buy-sell app
• B2B Marketplace – wholesale and bulk trading
• Niche Hobby Marketplace – cards, comics, collectibles

Why Choose eSellify – The Best Marketplace App Solution?

• 100% Production-Ready Source Code with clean architecture
• Complete OLX Clone / Quikr Clone / Letgo Clone solution
• Built on latest Flutter 3.x with stable Firebase backend
• Subscription-based monetization for recurring revenue
• Featured ad system for additional revenue streams
• Optimized performance with clean UI/UX and Dark Mode
• Fast setup with detailed documentation and Firebase integration
• Perfect for startups, agencies, developers, and marketplace businesses
• Regular updates, new features, and professional support
• White-Label Solution ready for your brand
• Multi-Country, Multi-City, Multi-Currency, Multi-Language
• Pay once, own forever — no monthly fees
• Highly customizable modular Flutter codebase

Monetization Features – Multiple Revenue Streams

• Subscription Plans for ad posting limits
• Featured Ad Promotion – paid boost for listings
• Premium Member Plans – Monthly, Yearly tiers
• Top Ad / Bump Up feature for visibility
• Urgent Tag for instant attention
• Highlight Ads with colored borders
• Banner Advertising in home screen
• Category Sponsorship for top placement
• Verified Seller Badge as a paid feature
• Multi-Currency support for global pricing

SEO and Marketing Friendly Features

• Deep Linking Support for ad sharing
• SEO-friendly category URLs and ad pages
• Social Login Integration (Facebook, Google)
• Share Ad via WhatsApp, Facebook, Twitter, Email
• Push Notification Campaigns for re-engagement
• Email Templates for automated marketing
• Promotional Banner System in admin panel
• Referral System Ready for organic user growth

Ultra-Fast Performance – Built for Scale

• Optimized images with smart caching for instant loading
• Fast ad listing browsing on slow networks
• Smooth 60fps animations powered by Flutter 3.x
• Efficient Firebase queries with minimum latency
• Real-time updates with Firestore listeners
• Production-tested for thousands of concurrent users
• Optimized for both budget and high-end smartphones
• Lazy loading for image-heavy listings

What You Get – Complete Package

• Full Customer App Flutter Source Code (Android + iOS)
• Admin Panel – Web-based with secure authentication
• Complete Documentation with step-by-step setup
• Clean Architecture with GetX state management
• Firebase Backend Setup guide
• Free Lifetime Updates
• Dedicated email and ticket support
• Branding and logo replacement guide
• Google Maps API setup documentation
• Push notification configuration guide

Installation and Customer Support

• Step-by-Step Setup Documentation with screenshots
• Firebase Setup Assistance from our support team
• Branding and Logo Replacement Guide
• Google Maps API Setup Documentation
• Push Notification Configuration Guide
• Dedicated Support via Email and WhatsApp
• Paid Customization Service Available on Request
• Quick response time for all support tickets
• Lifetime free updates for all buyers

Regular Updates and Improvements

Our development team regularly pushes updates to keep the marketplace system stable, secure, and modern. With each eSellify purchase, you’ll receive lifetime access to free updates and new features. Feature requests from our buyer community are also considered in future releases. We continuously add support for the latest Flutter versions, Firebase features, and payment gateways to ensure your classified ads app stays ahead of the competition.

Support

We provide full support via email and a professional ticket system. Installation help and basic configuration support are included. Our documentation is clear and beginner-friendly to help you get started quickly with your buy-sell marketplace. If you need any help after purchase, our dedicated support team is here for you with quick response times and friendly assistance.

Refund Policy

Please review the item description and compatibility details carefully before making a purchase. Purchases made by mistake or without checking the requirements will not be eligible for a refund.

Due to the digital nature of this product and Envato marketplace policies, refunds cannot be provided once the item has been downloaded. All sales are considered final. However, we are committed to providing full support and will gladly assist you in resolving any technical issues or bugs you may encounter.

Note

The source code is modular, clean, and well-commented. You can customize the app name, categories, color theme, and branding with minimal effort. No complex backend setup is required — Firebase handles everything out of the box. The codebase is designed to be extended and scaled as your marketplace business grows.

Ready to launch your own buy-sell marketplace business? Get eSellify now and start building today!

Changelog

Version 1.3.0 – May 23, 2026

 - Added “Send Test Email” functionality for SMTP/email configuration testing.. - Created a dedicated Ad Details screen in the Admin Panel. - Implemented the complete Job Category flow, including job applications visibility in the customer app. - Added functionality to view users job applications in the Admin Panel. - Upgraded project dependencies/packages to the latest compatible versions. - Fixed minor bugs and improved overall app performance and stability. 

Version 1.2.0 – May 11, 2026

 - Google AdMob & AdX integration — banner, interstitial and native ads on mobile, GPT banner on web, configured from a new admin panel. - Safety Tips feature — admin-managed buyer-safety reminders shown in a bottom sheet before contacting a seller. - AI-generated ad content — OpenAI Vision auto-fills title, description, price, category and custom fields from uploaded product photos. 

Version 1.1.0 – April 18, 2026

 - Completed full conversion of the mobile application into a high-performance web version. - Introduced web-based paginated ad listings with precise distance-based filtering. - Upgraded to Flutter 3.41.6 for improved compatibility. - Updated all project dependencies to their latest stable versions. - Refined the web platform with critical bug fixes and enhanced navigation performance. - Optimized the web experience with proximity-sorted ads and smooth paginated browsing. 

Version 1.0.0 – April 11, 2026

 - Initial release with full marketplace functionality