A web application development service in Dhaka run by one senior operator — not a sales team that hands your build to an intern after the deposit.
I design, code and ship custom dashboards, internal tools, booking systems, SaaS portals and order-management apps for Dhaka companies tired of Excel files passed around on WhatsApp. Same person on the demo call is the same person writing your code.
Solo senior developer. ~5 years building production web apps. Starts from 50,000 BDT with 50% advance, 50% on launch.
+Trusted by 50+ founders, agencies and teams across Bangladesh and beyond.
Trusted by teams I've built websites for
Most Dhaka founders who reach out to me have already burned money on a so-called "web application development service" — a Banani or Bashundhara R/A agency where a smooth-talking BD person sold them the moon, then disappeared the moment the contract was signed. The actual build was handed to a junior who had never shipped a real app, requirements drifted, the dashboard half-worked, and three months later they were paying monthly maintenance for something that still couldn't generate a clean monthly report. That's the gap this service fixes.
I am RH Fardin. I build web applications end-to-end — discovery, UX flows, database schema, the actual code, deployment, the post-launch tweaks when your accountant says "can we add a column?" — and you talk to me the entire time. No project manager translating between you and a dev who never reads your messages. No "sir, our senior is on leave." If you WhatsApp me at 9 PM with a bug, I'm the one who looks at the logs.
The work I take on is the kind that doesn't fit a template: a clinic in Dhanmondi that needs an appointment + patient-record app the receptionist can actually use, a distributor in Tejgaon who needs sales reps to log orders from their phones, an export business in Gulshan that needs a vendor portal where suppliers upload shipping docs. Off-the-shelf SaaS bills in dollars and doesn't speak Bangla; a custom web app speaks your workflow.
Around five years of building this kind of thing has taught me what to push back on. If you ask for 47 features in version one, I'll tell you which 6 will actually get used and ship those first. That's the difference between a service that takes your money and a senior who's trying to make sure the app earns its keep.
Six things that separate a real web app build from a brochure-style website with a login screen bolted on.
The person who scoped your app writes the code, fixes the bugs, and answers your WhatsApp. No handoffs to a junior, no "sir let me check with the team."
Forms, labels and error messages work for staff who think in Bangla. Print views that match A4 stationery you actually use, not US Letter.
Owner, manager, accountant, sales rep — each role sees only what they should. Audit log so you know who changed what, when, from which device.
If your app collects payments, the integration is done properly with retries, webhook verification and a reconciliation view your accountant can read.
Filterable tables, CSV/Excel exports, monthly summaries. No "please ask the developer to send the data." You pull it yourself.
You see the UI mockups and approve them before I write a line of backend code. No surprises on launch day, no "this is not what we discussed."
A web app is not a website with more pages. A website tells visitors who you are; a web app does work — books appointments, calculates payroll, tracks deliveries, lets your sales team log orders from a rickshaw. That changes everything about the build. Database design matters more than the homepage hero. User permissions matter more than the colour palette. A 30-second slow report can kill the project even if the dashboard looks beautiful. When someone in Dhaka quotes you 25,000 BDT for a "web app", they're almost always quoting you a template website with a contact form. That's not the same thing.
Honest numbers for this service: a focused internal tool — say a CRM for a 5-person sales team, or a booking system for a single clinic — starts at 50,000 BDT and runs up to 1,50,000 BDT depending on roles, reports and integrations. A multi-module app with payments, inventory and a customer-facing portal sits between 1,50,000 and 3,00,000 BDT.
Anything truly custom — multi-tenant SaaS, complex workflows, third-party APIs that don't have a polite SDK — starts at 3,00,000 BDT and is scoped in writing before we touch the keyboard. Payment is 50% advance, 50% on launch. No monthly retainer trap, no surprise change-order invoices. If the scope grows, we agree the price in writing before I build the new feature.
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 send an email.
Real questions Dhaka founders ask me before hiring this service.
Floor is 50,000 BDT for a focused single-purpose tool — one role, one workflow, a clean dashboard. Most real builds in Dhaka land between 90,000 and 1,50,000 BDT once you include multiple user roles, reports and a payment gateway. Custom multi-module apps start at 3,00,000 BDT. I quote in writing after a 30-minute scope call so you're not comparing apples to mangoes.
A focused internal tool: 3 to 5 weeks from advance to live URL. A multi-role app with payment integration: 6 to 10 weeks. I send weekly progress updates with a working staging link so you're not waiting in the dark — you can poke at the app while I'm still building it.
Yes. I've done bKash Tokenized Checkout, Nagad merchant gateway and SSLCommerz integrations including webhook verification and a reconciliation screen so your accountant can match transactions without calling me. If you also need card payments, SSLCommerz handles Visa, Master and Amex from the same checkout.
Depends on what the app actually does. A simple membership site or a booking calendar with payments can sit on WordPress and save you money. A real multi-role dashboard, an inventory system or anything with custom workflows is built on Laravel or Next.js — WordPress will fight you on every feature past a certain complexity. I'll tell you honestly which path fits, not just push whichever I prefer.
No forced monthly contract. Hosting, domain and SSL are on your account in your name from day one. After launch you get 30 days of free bug fixes. After that, you pay only when you need changes — typically 2,000 to 5,000 BDT for small tweaks, scoped before I start. If you want me on retainer for ongoing features, we agree the scope; if you don't, you owe me nothing.
That's a core design constraint, not an afterthought. Every web app I build is tested on mid-range Android phones over 4G — not just on a fast desktop in a developer's office. Forms load fast, buttons are thumb-sized, and the app works in landscape on tablets at the front desk. If your sales rep is in a traffic jam in Mohakhali entering an order, the app should not freeze.
Grab a free 15-minute call and I'll show you exactly what your new website should do — and what it'll cost in BDT. No pitch, no pressure.
Grab a free 15-minute call, or send a message and I'll reply with the clearest next step.
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