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eCommerce · Multi-Vendor Marketplace Apps

Multi-Vendor Marketplace Mobile App Development Services in Ahmedabad

Raqbash offers multi-vendor marketplace mobile app development services in Ahmedabad for founders and retailers opening their platform to many sellers. Buyers shop several vendors in one cart, vendors onboard and track payouts from their phone, and your team moderates listings, reviews and disputes from one admin panel.

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  • 4.9 rated in Ahmedabad on Google Reviews
  • In-house team in Ahmedabad
  • Last updated:
Years in business (since 2016)
10+
Clients across India
100+
Average client rating
4.9/5

Multi-Vendor Marketplace app at a glance

Platforms
Buyer app and vendor app for iOS and Android, plus a web admin and moderation panel
Typical cost
₹15–45 lakh, depending on scope
Typical timeline
14–18 weeks (Launch marketplace) to 6–9 months (Scaled marketplace)
Compliance & security
E-Commerce Rules marketplace practices, TCS and TDS in payout ledgers, DPDP Act 2023 consent
Tech stack
React Native or Flutter, Node.js, NestJS, PostgreSQL, OpenSearch, Razorpay Route
Location
Ahmedabad, Gujarat, India. Serving clients across India and worldwide.

Overview

Multi-Vendor Marketplace App Development Company in Ahmedabad

A multi-vendor marketplace app lets many independent sellers list products to one set of buyers, while the platform owner handles discovery, payments, commissions and trust. Raqbash builds the buyer app, the vendor app and the admin panel as one system.

Marketplaces fail on supply and trust more often than on design. Sellers drop off if onboarding is slow or payouts are unclear; buyers leave after one bad seller. So we spend as much effort on the vendor app, the payout ledger and moderation tools as on the storefront.

The app ecosystem

The Marketplace App Ecosystem We Build

A marketplace has three sides, and each needs its own app because buyers, vendors and operators want different things.

  • Buyer app

    For shoppers buying from many sellers.

    • Compare sellers for one product
    • Check out a multi-vendor cart
    • Track each shipment
    • Rate the product and seller

  • Vendor app

    For sellers running their shop from a phone.

    • Sign up with GSTIN and bank
    • List products and stock
    • Accept and ship orders
    • See payouts and deductions

  • Admin panel

    For the marketplace operations team.

    • Approve vendors
    • Set category commissions
    • Moderate listings and reviews
    • Resolve disputes

Key features

Key Features of a Multi-Vendor Marketplace App

Six features keep sellers onboard and buyers trusting a marketplace they cannot inspect in person.

  1. Vendor onboarding with GSTIN and bank checks

    Sellers sign up in the app; GSTIN, PAN and bank account are verified by API before the first listing goes live.

  2. Commissions by category

    Set commission per category, seller tier or campaign, and show vendors the exact fee before they list.

  3. Split payouts to every vendor

    Each payment splits automatically through Razorpay Route or a similar service, with commission and tax deductions itemised per order.

  4. Reviews with moderation

    Only verified buyers can review. Flagged reviews go to a queue, and no genuine negative review is hidden.

  5. Returns and disputes with evidence

    Buyers raise a return with photos, vendors respond in their app, and the admin decides if they disagree.

  6. Catalogue moderation

    New listings are checked for banned items, duplicate products and missing declarations before buyers see them.

How it works

How a Vendor Goes From Sign-Up to First Payout

Supply is the hardest side of a marketplace, so the vendor journey gets designed first.

  1. Step 1

    Sign up and verify

    GSTIN, PAN and bank, checked by API.

  2. Step 2

    List products

    Photos, prices, stock and declarations.

  3. Step 3

    Accept and ship

    Pick up booked through the courier link.

  4. Step 4

    Handle returns

    Respond to any claim inside the app.

  5. Step 5

    Get paid

    Itemised payout after the return window.

Security & compliance

Security & Compliance for Marketplace Apps

A marketplace operator carries legal duties to buyers and tax duties on seller payouts, so both are built into the apps, with your advisers confirming the details.

  • Marketplace duties in the UI

    Seller name, address and rating on every listing, ranking factors explained, and a grievance officer contact, as the E-Commerce Rules expect of marketplaces.

  • TCS and TDS in the ledger

    Payouts record GST TCS and income-tax TDS per seller, with statements for filing. Your CA confirms the current rates.

  • Verified money movement

    Payouts go only to bank accounts that passed verification, and changes need re-verification.
  • Legal Metrology fields required on packaged goods
  • Buyer phone numbers masked from vendors
  • Admin roles with an audit log
  • DPDP Act consent for buyers and sellers

Cost & timeline

Multi-Vendor Marketplace App Development Cost

A launch-ready marketplace with buyer, vendor and admin apps typically costs ₹15–20 lakh. A scaled marketplace with split payouts, moderation tools and logistics integration usually costs ₹25–45 lakh.

  • Most common starting point

    Launch marketplace

    ₹15–20 lakh

    14–18 weeks

    A focused category with your first 50–200 sellers.

    • Buyer and vendor apps
    • Vendor onboarding with checks
    • Commissions and payouts
    • Admin panel

  • Scaled marketplace

    ₹25–45 lakh

    6–9 months

    Many categories and thousands of sellers.

    • Everything in Launch
    • Split payouts with tax ledgers
    • Review, listing and dispute moderation
    • Courier integration and search tuning

What moves the cost of a multi-vendor marketplace app

  • Payout complexity

    Holds, return windows, tax deductions and reversals all need ledgers.

  • Seller count

    Thousands of vendors need bulk upload, moderation and support tools.

  • Categories

    Each category brings its own attributes and declarations.

  • Logistics model

    Seller-shipped is simpler than platform-managed pickups.

Indicative ranges from Raqbash projects in Ahmedabad, excluding store fees, cloud usage and support. Not a quote. See Mobile app development cost in Ahmedabad for how the bands are built.

Technologies & integrations

Marketplace App Technologies & Integrations

Marketplaces need a ledger you can trust and search that scales with the catalogue.

Mobile

  • React Native
  • Flutter

Backend & cloud

  • Node.js
  • NestJS
  • PostgreSQL
  • OpenSearch
  • AWS

Marketplace integrations

  • Razorpay Route
  • Cashfree Payouts
  • GSTIN and bank verification APIs
  • Shiprocket
  • CleverTap

Why Raqbash

Why Marketplace Founders Choose Raqbash

Marketplace founders choose us because we have built both a multi-vendor platform and a marketplace app.

  • Multi-vendor experience

    Our multi-vendor marketplace work covers vendor onboarding, commissions, payouts and order splitting.

  • A marketplace app shipped

    Our fashion marketplace work includes a React Native app built for sale-day traffic.

  • Ledger before storefront

    We design the payout ledger first, so every rupee traces to an order.

  • Moderation from day one

    Listing, review and dispute tools ship with the first version, not later.

Related work from our portfolio

How we deliver

How we build and launch your multi-vendor marketplace app

Marketplace builds follow our six steps, with the vendor app and payout ledger finished before the buyer app opens.

  1. Step 01

    Discover & Scope

    Written scope, screen list and fixed estimate

  2. Step 02

    UX & Clickable Prototype

    Clickable prototype you can test on a phone

  3. Step 03

    Agile Build (2-week sprints)

    A working build to install every sprint

  4. Step 04

    QA, Security & Real-Device Testing

    Test report across real Android and iOS devices

  5. Step 05

    App Store & Play Store Launch

    Live store listings under your developer accounts

  6. Step 06

    Support, Analytics & Growth

    Monthly crash, usage and release report

FAQ

Multi-Vendor Marketplace Mobile App Development Services in Ahmedabad: FAQs

Practical answers for teams planning a multi-vendor marketplace app.

How do vendor payouts and commissions work?

The buyer pays once, and the payment is split through a service such as Razorpay Route. Your commission and any tax deductions stay with you; the rest is settled to the vendor once the return window closes. Vendors see each order's value, commission and deductions in their app, so payout questions rarely reach your support team.

Do we have to collect TCS and TDS on vendor sales?

Most likely, yes. Under GST, a marketplace operator generally collects TCS on sellers' net taxable supplies, and income-tax law separately requires TDS on payouts to e-commerce participants. Rates and exemptions change, so your CA confirms the current figures. The app calculates both per order, deducts them from payouts and produces statements for your returns.

How do you verify vendors before they start selling?

Through API checks during sign-up. The vendor app validates the GSTIN and PAN, and confirms the bank account with a small test credit before any payout. Your team then reviews documents and the first listings in the admin panel. A vendor stays in draft until approved, and a later change of bank account triggers verification again.

What do the E-Commerce Rules expect from a marketplace app?

Broadly, transparency. The Consumer Protection (E-Commerce) Rules, 2020 expect a marketplace to show seller details such as name, address and rating, explain the main factors behind product rankings, publish return and grievance information and appoint a grievance officer. We build these into the buyer app, and your legal adviser confirms the full list for your model.

How are returns and disputes between buyers and vendors handled?

Inside the apps. A buyer raises a return with photos, the vendor accepts or disputes it from the vendor app within a set time, and unresolved cases go to your admin team with the full history. Refunds and payout reversals happen automatically once a decision is made, so nobody adjusts the ledger by hand.

Can vendors run their whole shop from a phone?

Yes. Many small sellers in Surat or Rajkot never open a laptop, so the vendor app covers listing with the phone camera, stock updates, order acceptance, pickup booking, returns and payouts. Large sellers can still bulk-upload catalogues from a spreadsheet in the web panel. The app can run in Gujarati and Hindi.

How much does a multi-vendor marketplace app cost?

Typically ₹15–20 lakh over 14–18 weeks to launch with buyer and vendor apps, verified onboarding, commissions, payouts and an admin panel. A scaled marketplace with tax ledgers, review, listing and dispute moderation, courier integration and search tuning usually costs ₹25–45 lakh over 6–9 months. Gateway and verification API fees are separate.

Plan your marketplace app with Raqbash

Tell us your category, how many sellers you expect and how orders will ship. We will reply with a written scope and a fixed quote for multi-vendor marketplace mobile app development services in Ahmedabad.

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