The best web application development company in Chittagong is not the one with the longest proposal — it is the senior developer who will still be debugging your login at 11pm in week six.
I am RH Fardin — a one-person studio that builds web applications, not brochure sites, for Chattogram firms that have outgrown their spreadsheets. Shipping and C&F agents drowning in shipment status emails, importers off Agrabad tracking stock in three Excel files, distributors taking orders over WhatsApp at midnight: when you need real software — logins, a dashboard, an order or inventory system, a portal your staff and customers actually use — you need one accountable engineer, not a sales team. I architect, build, integrate and ship the whole thing myself, from 50,000 BDT, 50% advance and 50% on launch, with every screen and data flow approved before I write the backend.
Senior solo developer, ~5 years shipping web apps in Bangladesh. Design and flow approved before code. Direct on WhatsApp — bKash, Nagad or bank transfer.
+Trusted by 50+ founders, agencies and teams across Bangladesh and beyond.
Trusted by teams I've built websites for
Most people who message me searching for the best web application development company in Chittagong are not shopping for a website. They have a real operational problem and they have already been burned trying to solve it. A C&F agent who paid 80,000 taka for a "shipment tracking portal" that was really a contact form with a login. An importer near Agrabad whose stock lives in four Excel files that never agree, who hired a Facebook page that vanished after the advance. A distributor still confirming every order by WhatsApp at 11pm because the "system" a Dhaka shop sold him was a WordPress site with a plugin bolted on. So before features or price, understand what you are actually buying: a web application is software that runs a piece of your business, and it lives for years. The best company to build it is the one whose senior engineer will still pick up when a bug surfaces in month four — not a vendor who treats your app like a one-off website job and disappears once the second invoice clears.
Here is what makes the Chattogram web-app brief its own animal, and why a generic dev shop usually gets it wrong. The real economy in this city runs on the port — shipping, freight forwarding, C&F, indenting, import-export, commodity supply, distribution feeding off the docks. The software gaps are operational, not cosmetic: a shipment that has to move through customs, a warehouse, and a buyer with everyone needing live status; stock arriving in containers that has to reconcile against orders and dues; a sales team and a hundred retailers who need one source of truth instead of a hundred WhatsApp threads. Your users are clerks and field staff on mid-range Android phones, on GP or Banglalink 4G, sometimes standing inside a godown with one bar of signal. A web application that works in a demo on office fibre but stalls in the warehouse is worthless here. And payment, where it touches the app, is bKash and Nagad first — buyers and retailers expect to pay and check dues from their phone, not a card gateway built for another country. I build for that exact reality, because that is where these projects either earn their keep or quietly get abandoned.
When you hire me, there is no gap between the person who understands your operation and the person who builds the software. I am the discovery call where we map how your shipments or stock or orders actually move, the screens and data model, the front-end, the backend, the bKash or Nagad integration, the database, and the WhatsApp line you message when something needs fixing before the morning shift. One senior operator, around five years deep into shipping web applications for Bangladeshi firms, one thread for the whole build. That single point of accountability is the entire reason a solo engineer can out-deliver a named company on software like this — there is no salesman who oversold, no junior re-learning your business from a half-written brief, no project manager relaying your bug report through three people before it reaches whoever can actually fix it.
Pricing is honest and fixed, and it reads the same whether your letterhead says Chittagong or Chattogram. 50,000 BDT is the floor — a focused web app or tool: a login, a clean dashboard, one core workflow done properly. 90,000 BDT for a multi-module application — say an order or inventory system with roles, records, and reports your staff actually use. 1,50,000 BDT for a deeper build with multiple user types, bKash or Nagad payment flows, customer-facing portals and exportable data. From 3,00,000 BDT for fully custom software from a blank canvas — multi-warehouse logistics, multi-entity dashboards, integrations with your existing accounts or ERP. Always 50% advance, 50% on launch — bKash, Nagad or bank transfer — and you approve every screen and data flow before I build the backend. No retainer trap, no monthly "maintenance package" that is really a hostage fee for code you should own.
Six things that decide whether your web app runs your operation for years or gets abandoned in three months. All six are how I work from the 50,000 BDT tier — not premium-package upsells.
The senior person who maps your shipment or order flow on call one is the same person who writes the backend and fixes the bug in month four. No salesman-to-junior handoff where the logic of how your business runs gets lost.
Tested on a mid-range Android with one bar of 4G inside an Agrabad warehouse, not just on office fibre. If your clerk or field staff can't load the dashboard where they actually stand, the app is dead on arrival.
A web app, not a website with a login bolted on. Roles, records, status changes, reports — the actual workflow your spreadsheets are failing at, modelled properly so the data stays trustworthy as it grows.
Where the app handles money — dues, retailer payments, customer checkout — bKash and Nagad come first, built and tested against the way buyers here actually pay from their phones. Card gateways added only if you truly need them.
Source code, database and server credentials handed over on launch in one document, deployed to an account in your name. No vendor lock-in, no monthly ransom — the test most local "companies" quietly fail with software.
Every screen and data flow is signed off before I write the backend. If the workflow doesn't match how your operation truly runs, we fix it on the diagram — not after launch when changing it costs a rebuild.
Software has a problem websites don't: it has to keep working long after launch, and the person who built it has to actually understand it to fix it. That is precisely where a dev shop quietly fails you. When you hire a 15 or 30-person company in Chattogram, the senior who pitched your shipment portal is not the one who builds it — your project goes to one or two juniors, the requirements get passed down through a manager who is not an engineer, and the person who knows why your inventory logic works the way it does often quits or gets reassigned within a year. Then a bug appears in month four, the original developer is gone, and a new junior is reading unfamiliar code while your operation waits. That is not bad luck; it is the structural reason so many custom web apps in this city get abandoned and replaced by a return to Excel and WhatsApp. The work was never owned by one person who understood it end to end.
I work the opposite way on purpose, and there is one question that proves the difference — ask it on the first call: "Who, by name, will architect this, write the backend, and fix it six months from now?" A dev shop cannot honestly answer that, because no company puts its senior engineer full-time on a Bangladesh-price build and keeps them on it for life. With me, the answer is the same name every time: I architect it, I build the front-end and the backend, I do the bKash or Nagad integration, and I am the person on WhatsApp when something breaks next year. I take one application project at a time so it gets built properly, and because I understand your operation — how a shipment moves through customs and the port, how stock reconciles against dues, how your retailers actually order — the software fits the work instead of forcing your staff to fit the software. The flow is approved before I write a line of backend, the price is locked, you own the code outright, and you have my direct line from day one. If you want the top web application development company in Chittagong measured by what ships and keeps running — not by office size — that is what one accountable senior engineer is for. Send me your current setup and one paragraph on what your operation is drowning in; within a day I will tell you honestly whether I am the right fit, which tier suits it, and what 50,000, 90,000 or 1,50,000 BDT buys for your specific build.
Clear packages, fixed quotes, paid in BDT. Pick a starting point — I'll tailor the exact scope on a quick call.
Every project starts at ৳50,000
A sharp, credible site that makes the right first impression and brings enquiries.
Books a 15-min call · fixed BDT quote · 50/50 · hosting extra
A full, professional site that ranks and converts for a growing business.
Books a 15-min call · fixed BDT quote · 50/50 · hosting extra
An online store built to sell and scale.
Books a 15-min call · fixed BDT quote · 50/50 · hosting extra
Need something bigger? Custom & enterprise builds from ৳3,00,000. Pay by bKash, Nagad, bank transfer or card. Ask for an exact price or message on WhatsApp.
Straight answers to what Chattogram operators ask me on the first WhatsApp message about building a web application — not the polished ones from a dev-shop proposal.
The floor is 50,000 BDT for a focused web app — a login, a clean dashboard, and one core workflow built properly. 90,000 BDT covers a multi-module application like an order or inventory system with user roles, records and reports. 1,50,000 BDT covers a deeper build with multiple user types, bKash or Nagad payment flows, customer-facing portals and exportable data. Fully custom software — multi-warehouse logistics, multi-entity dashboards, ERP-style integrations — starts from 3,00,000 BDT. Payment is always 50% advance, 50% on launch — bKash, Nagad or bank transfer, and the rate reads the same whether you search web application development Chittagong BD or Chattogram. The honest answer to "koto taka" depends on how many workflows and user types your operation needs, which I scope for free once you tell me what it's drowning in. "Best" here means a senior engineer builds and owns it, not a junior price on software that gets abandoned.
A website tells people you exist — pages, contact, what you do. A web application runs a piece of your business: logins, roles, a dashboard, status that changes, records that update, reports your staff act on. If you are tracking shipments in email, reconciling stock across Excel files, or confirming retailer orders on WhatsApp at midnight, you do not need another website — you need software that holds that process and one source of truth. That is what I build. Many of the worst projects in this city happen when a shop sells a Chattogram firm a WordPress site with a plugin and calls it an "app." If it can't enforce roles, change state, and stay trustworthy as records grow, it is not a real application.
Judge who will actually own the software, not the headcount. Ask any dev shop in Chattogram who will architect your app and who will fix it six months after launch — in most cases the junior who built it has been reassigned or has left, and a new person is reading unfamiliar code while your operation waits. With me, the senior engineer who understands your operation is the one who builds it and the one on WhatsApp when it breaks next year. The honest trade-off: I take one application project at a time and I do not run a 24-hour helpdesk. I ship and support each one properly instead of spreading myself thin — which is exactly why a solo engineer is the safer bet for software you depend on.
Yes — that is the core of what I build for Chattogram. Shipment and C&F tracking with live status across parties, inventory and stock reconciliation against orders and dues, distributor and retailer order portals, role-based dashboards for owners, staff and field teams. The first thing I do is map how your operation actually moves — through customs, the warehouse, the buyer — and model the software around that, not around a generic template. I build it to load on a mid-range Android with weak 4G inside a godown, because that is where your clerks and field staff will actually use it. Tell me the workflow that is breaking and I will scope the exact build.
Yes, and for most Chattogram operators I recommend it over card gateways. Where your application touches money — customer checkout, retailer dues, payment confirmation — I build and test bKash and Nagad flows around how buyers here actually pay from their phones, with proper records so dues and payments reconcile inside the app. International card gateways like a foreign payment processor get added only if your business genuinely sells abroad, because for local trade they add cost and friction your buyers do not want. bKash and Nagad support is standard from the 1,50,000 BDT tier and can be scoped into smaller builds where it earns its place.
A 50,000 BDT focused app — login, dashboard, one core workflow — is usually 3 to 4 weeks from the advance. A 90,000 to 1,50,000 BDT multi-module application runs 5 to 8 weeks, including mapping your real workflow, two rounds of revision, and bKash or Nagad integration where needed. Fully custom 3,00,000 BDT-plus software is quoted with a fixed timeline. Because I build and own it end to end, support after launch comes from the same engineer — not a stranger reading unfamiliar code. You own the source code and credentials on launch, so you are never locked into me, but I am the person who actually understands the app when you need a change or fix later. Everything is committed in writing and backed by the flow-approval guarantee — you sign off every screen before I build the backend.
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