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Mobile Commerce Applications · Chattogram, Bangladesh

E-Commerce App Development in Chattogram, Bangladesh

Whatever your business sells in Chattogram, N&T Software designs and develops the shopping app and the matching mobile app exactly to your requirements — your catalogue, your prices, your payment and delivery rules. Checkout with bKash and Nagad, delivery through Pathao Courier or your own team, and VAT-ready invoicing.

  • Web platform + Android/iOS app
  • bKash and Nagad
  • Delivery via Pathao Courier
  • Demo within 24 hours
Shopping app and website showing the same order — Chattogram

Quick answer

Who builds a shopping app in Chattogram, Bangladesh?

NNT Mart by N&T Software builds custom mobile commerce apps and mobile apps for businesses in Chattogram, Bangladesh, designed to each client's requirements. Platforms support bKash, Nagad and Rocket, ship through Pathao Courier and RedX, follow the Personal Data Protection Ordinance 2025 together, and come with a free demo within 24 hours of the requirements meeting.

Key takeaways

  • If you run a business in Chattogram and want to sell online, we build an e-commerce platform and mobile application to your exact requirements, from the first product page to the last delivery update.
  • Checkout ready for bKash, Nagad and Rocket, with delivery through Pathao Courier and RedX or your own team.
  • VAT-ready invoicing and controls designed around the Personal Data Protection Ordinance 2025 together.
  • Free demo within 24 hours of the requirements meeting; you own 100% of the source code after final payment.

Why a shopping app makes sense for Chattogram

Chattogram is a second-largest city in bangladesh, home to about 3.2 million people, and one of the markets in Bangladesh where we build mobile commerce apps.

The local economy is driven by main seaport and export processing zones, and commercial activity concentrates around Agrabad and the EPZ.

Logistics are supported by Chattogram port, which matters when you promise customers fast delivery.

Bangladesh has a huge young population and a fast-growing Facebook-led commerce culture moving to proper stores. bKash and Nagad wallets plus COD are essential.

For a business in Chattogram, the opportunity is to own the customer relationship: your own shopping app keeps your margin, your data and your brand, while marketplaces and social channels become additional sales routes instead of the only one.

What makes a Chattogram store feel local

A store that works in Chattogram respects local habits as well as local law. These are the details we configure first.

Currency and pricing

Prices, taxes, shipping and refunds are shown in Bangladeshi taka (BDT), formatted the way Chattogram customers read them.

Language and content

Storefront copy, product pages and emails can run in Bengali and English, with local date and number formats.

Local trust signals

We add the payment logos, courier names and policy pages shoppers in Chattogram recognise: bKash and Nagad and delivery through Pathao Courier.

Domain, phone and contact

Using .bd where it suits you signals a local business to shoppers and search engines. Click-to-call and WhatsApp buttons use the +880 calling code so customers reach you without dialling errors.

Talent and partners nearby

Chattogram draws on University of Chittagong, which means plenty of local staff, interns and technology partners to run the store after launch.

Custom-built for how you sell in Chattogram

Chattogram businesses tell us what they sell and how they want to sell it; our engineers turn that into a custom shopping app, an admin system and a mobile app shaped around their operations.

In Chattogram we typically work with retail brands, grocery and pharmacy chains, restaurants and cloud kitchens and distributors with dealer networks, and with sellers in categories such as fashion and garments, electronics and mobiles, groceries and books that have strong online demand in Bangladesh.

Before any commitment you get a free requirements meeting, a demo built on your use case and a proposal priced to your budget.

Features of your shopping app in Chattogram

Each module below is configured — or custom-developed — to your requirements. You choose what launches first and what follows in later phases.

Customer shopping app

Browse, search, wish-lists, cart, wallet and UPI or card checkout, order tracking and push offers. Stock can be held in Chattogram or anywhere in Bangladesh, with pickup and local-delivery options where they make sense.

Dealer and B2B app

Account pricing, quick re-order, statements, schemes and barcode scanning for trade buyers. Reports show which products, customers and areas of Chattogram drive revenue.

Delivery partner app

Assigned orders, route navigation, proof of delivery, COD collection and status updates. Storefront language, imagery and navigation are set up for Chattogram shoppers and available in Bengali and English.

Store and admin app

Order alerts, stock updates, price changes and sales snapshots for owners and managers. Product data imports from your existing sheets or ERP, so Chattogram teams do not re-type thousands of items.

Engagement

Segmented push notifications, deep links, in-app banners, loyalty and referral programmes. Payment steps are built around bKash, Nagad and Rocket, the options shoppers here already trust.

Performance and offline

Fast native-feel UI, image caching, offline cart and graceful handling of poor networks. Couriers such as Pathao Courier, RedX and Steadfast plug in alongside your own fleet for Chattogram orders.

How Chattogram customers pay online

A shopping app for Chattogram must support the way people here actually pay: bKash, Nagad, Rocket, cash on delivery, Visa and Mastercard and SSLCommerz gateway.

Gateway selection depends on your category and merchant approval; we connect the provider, reconcile payments, automate retries and refunds, and never store raw card data. Prices, taxes and refunds appear in Bangladeshi taka (BDT).

Business buyers around Agrabad often want invoices or bank transfer, while consumers lean on bKash. We support both flows.

  • Cash on delivery
  • BKash
  • SSLCommerz gateway
  • Rocket
  • Visa and Mastercard
  • Nagad

Delivery and fulfilment from Chattogram

Your shopping app can book shipments and share tracking with Pathao Courier, RedX, Steadfast, Paperfly, Sundarban Courier and Bangladesh Post, or route orders to your own riders and stores across Chattogram.

We set up shipping zones, cut-off times, free-shipping thresholds, cash-collection rules and returns so the promise on the product page matches what your team can deliver.

Connectivity in the area — Chattogram port — makes regional and national dispatch from Chattogram practical.

Compliance built into your shopping app

For Chattogram sellers, tax first: Bangladesh VAT is 15% standard with reduced rates on some goods, administered by the National Board of Revenue.

On privacy we design around the Personal Data Protection Ordinance 2025 together with the Cyber Security Ordinance; on consumer rights the store reflects the Consumer Rights Protection Act 2009 and the National Digital Commerce Guidelines, which govern advance payments and delivery times.

Controls we implement include compliant invoices, consent capture, policy pages, restricted staff access and audit trails. Please confirm the final legal and tax position with a local adviser in Chattogram.

Chattogram sellers: marketplace plus your own store

For a Chattogram business, Daraz, Chaldal, Rokomari and Pickaboo are useful shop windows — but fees, ranking changes and shared customer data limit how far you can grow on them alone.

With your own shopping app you keep the customer data, set the offers and the packaging, and still push stock to marketplaces from a single admin.

Businesses that use NNT Mart in Chattogram

Popular online categories in Bangladesh include fashion and garments, electronics and mobiles, groceries, books, beauty and home. Local demand in Chattogram is shaped by main seaport and export processing zones, so we often design catalogues and B2B ordering around those sectors. In Chattogram, we most often build mobile commerce apps for:

Retail brands

For retail brands, we usually start with dealer and B2B app, then add commerce APIs and headless backends once orders are flowing.

Grocery and pharmacy chains

Catalogue, pricing and fulfilment rules designed for grocery and pharmacy chains in Chattogram, connected to the systems you already use.

Restaurants and cloud kitchens

Restaurants and cloud kitchens get delivery partner app plus engagement workflows tailored to their operations.

Distributors with dealer networks

We map how distributors with dealer networks sell today and digitise it end to end — from enquiry and order to payment, dispatch and repeat purchase.

D2C start-ups

For D2C start-ups, we usually start with performance and offline, then add analytics and crash reporting once orders are flowing.

Marketplace operators

Catalogue, pricing and fulfilment rules designed for marketplace operators in Chattogram, connected to the systems you already use.

Android and iOS apps for your Chattogram business

Every app is published under your own Google Play and Apple developer accounts, with crash reporting, analytics and release management included.

One backend serves the website and the apps, and the apps ship under your own Google Play and App Store accounts — so what you change once appears everywhere.

Push notifications can be timed to UTC+6 so offers reach Chattogram customers when they are awake, and the interface can run in Bengali and English.

  • Social login
  • Payment SDKs and wallets
  • Commerce APIs and headless backends
  • Maps and location services
  • Barcode and QR scanning
  • Analytics and crash reporting
  • Customer support chat
  • Firebase and push messaging

Integrations above are examples; we connect any system that offers a suitable API, database access or approved import and export process.

How we phase your shopping app

We launch the journeys that create value first, then add depth. A typical roadmap for a shopping app in Chattogram:

PhaseWhat goes live
MVP appCore shopping, checkout, order tracking and push notifications. Configured for BDT, bKash and Pathao Courier from the start.
EngageLoyalty, referrals, personalised offers and deep links.
ExtendDealer, delivery and admin apps on the same backend. Reviewed against how Chattogram customers actually buy.

We track app installs and active users, app conversion rate, push-notification click rate, crash-free sessions, store rating and share of revenue from app on a live dashboard from day one, so Chattogram results are visible, not promised.

Working with our team from Chattogram

Chattogram runs on UTC+6, which is 0h 30m ahead of India (IST). With three 8-hour shifts we are available 24×7, so meetings, demos and urgent fixes happen in your working hours.

We work in English and can deliver storefront content in Bangla. NDAs are signed on request, and you get a named project lead plus direct access to the engineers building your shopping app.

Our head office is in Chhapi, Gujarat, with an office in Hyderabad and representation in Nigeria, South Africa, Ethiopia and Zambia; Chattogram clients are served remotely with on-site workshops when the project needs them.

Chattogram — local market for mobile commerce apps
Chattogram · Photo: Wikimedia Commons
Mobile shopping app synced with the online store on a laptop — Chattogram

Chattogram — the market we build for

Chattogram — mobile commerce apps for local businesses
Bangladesh · Photo: Wikimedia Commons
Smartphone with shopping and payment apps — Chattogram
Mobile Commerce Applications

How we work

How we deliver your shopping app in Chattogram

Your shopping app is designed and built to your specification through seven clear stages. Daily updates, weekly reviews and a signed acceptance at each milestone keep the project transparent from the first workshop to the support desk.

  1. 01

    Discover

    ✓ Scope signed off

  2. 02

    Design

    ✓ App UX approved

  3. 03

    Build

    ✓ Build accepted

  4. 04

    Secure & Test

    ✓ UAT signed off

  5. 05

    Deploy

    ✓ Store approved

  6. 06

    Handover

    ✓ Handover signed

  7. 07

    Support

    ✓ SLA active

A milestone payment plan built around acceptance

Milestones are customised to your requirements — six or more is typical, and delivery time is agreed around your scope. Every payment after the advance is released only after you have seen the working result and given written sign-off. Here is an example plan for a shopping app:

After go-live: warranty, support and a team that stays

Every project includes a free 90-day defect warranty. After that, the same team that built your shopping app keeps it secure, updated and running on a fixed annual fee agreed up front — no open-ended hourly billing and no surprise invoices.

No lock-in: the platform is yours

For every shopping app, upon full and final payment the complete source code and intellectual property are transferred to you — so you can host, maintain and enhance the system with any developer.

Read the full Mobile Commerce Applications delivery process — reporting, payment milestones, warranty, team and engagement models →

Mobile Commerce Applications in Chattogram — FAQs

Is the platform compliant with local tax and privacy law in Bangladesh?

We build the technical controls — tax-inclusive pricing, compliant invoices and consent management — with the Personal Data Protection Ordinance 2025 together with the Cyber Security Ordinance in mind. Final legal and tax positions should be confirmed with your adviser.

What sells best online in Chattogram?

Fashion and garments, electronics and mobiles, groceries and books are strong online categories in Bangladesh, and local demand in Chattogram is shaped by main seaport and export processing zones. We shape the catalogue, filters and checkout around what your own customers buy.

Can I also sell on Daraz and Chaldal?

Yes. Your own shopping app can sit alongside Daraz, Chaldal and Rokomari; where APIs allow, we sync products, stock and orders so your team manages everything from one admin.

What time zone and language will we work in for a Chattogram project?

Chattogram runs on UTC+6 (0h 30m ahead of India (IST)). We reply within 10 minutes around the clock, meet in your working hours and write storefront content in Bengali and English as well as English.

Which parts of Chattogram do you build for?

Clients usually trade around Agrabad and the EPZ, but the platform is not tied to one neighbourhood: delivery zones, pickup points and prices can be set for any part of Chattogram.

Which payment methods can my shopping app accept in Chattogram?

We can integrate bKash, Nagad, Rocket, cash on delivery, Visa and Mastercard and SSLCommerz gateway, subject to provider approval for your business category. Amounts are handled in Bangladeshi taka.

Can you build a mobile app along with the shopping app for my Chattogram business?

Yes. We build Android and iOS apps for customers, dealers, delivery staff or administrators on the same backend as your shopping app, and publish them under your own Google Play and App Store accounts.

How much does a shopping app cost in Chattogram?

There is no fixed package price: every NNT Mart shopping app is quoted to your requirements and budget after a free requirements meeting and demo. Cost depends on catalogue size, integrations, payment and delivery rules, mobile apps and support. Payments are split into milestones, and 90% is released only after you accept working modules.

Free demo in 24 hours

Plan your shopping app in Chattogram

Tell us what you sell and how you take orders today. We reply within 10 minutes, meet you to understand your requirements, and share a working demo within 24 hours.

We reply within 10 minutes, 24×7. Your details are used only to respond to your enquiry — see our privacy policy.

Tell us what you sell. We will show you a working demo in 24 hours.

Free requirements meeting, a demo built on your use case and a proposal priced to your budget — with no obligation.

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