DxMinds Builds Buy On Maps: Local Classifieds Marketplace App

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About Product

BuyOn Maps is a modern marketplace platform designed to help people buy, sell, or rent items locally—faster and safer. Inspired by platforms like OLX, BuyOnMaps brings a fresh user experience with verified listings, real-time chat, and geolocation features, making local trade easier for everyone.

Industry
E-commerce / Classifieds

Technology
Flutter, Node.js, Firebase, MongoDB

Services
Local buying & selling app

Platform
Mobile App (iOS, Android)

Problem Statement

Building a Fast, Trustworthy, and Scalable Local Marketplace Platform

The BuyOn Maps team set out to create a modern classifieds app that would simplify local buying, selling, and renting for users across India. The challenge was to design a mobile-first platform that could enable fast listings, real-time chat, and secure local transactions while also preventing fake or spammy ads. Ensuring ease of use across regional languages and supporting discovery through geolocation were essential. Additionally, the solution needed to scale across cities and user types—from individuals to small businesses—while standing out in a saturated marketplace landscape. DxMinds was chosen to bring this vision to life—delivering a powerful, user-friendly platform built for speed, safety, and hyperlocal commerce.

Our Process

Location-Based Listings

See nearby items with real-time map view

Quick Item Posting

Upload photos, write details, and post in seconds

In-App Chat

Buyers and sellers can talk directly within the app

Fake Ad Filtering

Automated checks and manual moderation tools

Multilingual Support

Listings and interface in regional languages

Admin Analytics

Track listings, users, reports, and trends

Solution

DxMinds delivered BuyOn Maps as a fast, user-friendly marketplace app for local buying, selling

DxMinds built BuyOn Maps as a fast, location-based marketplace app with real-time chat, smart listings, and admin tools for content management. Designed for trust and scalability, the platform helps users buy, sell, and rent locally with ease.

Our Project Challenges

Navigating Key Challenges in Building a Real-Time Ride-Hailing Platform

Enabling Fast, Location-Based Discovery

A key challenge was building a responsive platform that could deliver real-time, location-based listings without lag. The app needed to handle large volumes of user-generated content and surface nearby items quickly through GPS integration and smart filters.

Preventing Fake Listings and Ensuring User Trust

To maintain trust in the marketplace, it was critical to detect and prevent spam, scams, and duplicate listings. We implemented automated moderation systems, manual approval workflows, and secure user onboarding to keep listings clean and credible.

Our Services Provided
Conceptualization 
We aligned with the client’s vision to create a modern, mobile-first classifieds app that makes local buying, selling, and renting fast, safe, and accessible for everyone.
Design Sprint Session
Our team focused on building a clean, intuitive interface with easy item posting, map-based browsing, real-time chat, and multilingual support to serve diverse users.
Development and Launch 
BuyOn Maps was developed using Flutter, Node.js, and Firebase, featuring smart search, location-based listings, content moderation tools, and an admin dashboard—ready to scale across regions with speed and trust.
Result
Revolutionizing Local Commerce with a Location-Based Classifieds App
Empowering Peer-to-Peer Transactions with Real-Time, Trusted Listings
Results
1. Over 83% app download

2. 94% listing approval rate

“DxMinds helped us launch a marketplace that people actually love to use. From UI to backend performance, everything was built with scale in mind.”

—Co-founder, BuyOn Maps

Your Ultimate Local Marketplace Partner: BuyOn Maps
DXMinds today!

Let DxMinds help you build secure, scalable marketplace apps that make local buying and selling simple, fast, and trusted.

Whether you’re decluttering your home in Delhi or searching for a great deal in Hyderabad, BuyOn Maps makes local buying and selling faster, safer, and easier than ever.