You already know you need a web app, not another brochure website. The only real decisions left are who builds it, what it costs, and whether it will still be running a year from now.
Web application development in Dhanmondi for businesses that have outgrown spreadsheets and shared logins — clinics and diagnostic centres off Satmasjid Road, coaching and EdTech centres near Road 2, real-estate offices around Rapa Plaza, trading and import firms in the Road 27 highrises. Custom dashboards, multi-user portals, booking and admission systems, internal tools and CRMs. I scope it, design the screens, model the database, write the code, wire in bKash or Nagad, and ship it myself. One senior operator — no agency markup, no juniors, no coordinator forwarding your messages.
Scoped tools from 50,000 BDT · tiers at 50,000 / 90,000 / 1,50,000 BDT · full custom multi-role builds from 3,00,000 BDT · 50% advance, 50% on launch by bKash, Nagad or bank · you approve every screen before I write code · source on your Git account
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The way web application development in Dhanmondi usually gets sold is the problem, not the code. An owner says "I want a system," a sales rep nods at everything, and a quote arrives for a sprawling platform with twenty modules nobody asked for — patient management, HR, payroll, a mobile app, an SMS gateway, a reporting suite. Six lakh, six months, 50% up front.
What gets built is a generic template with the owner's logo on it, the front-desk staff refuse to touch it, and by month three everyone is back on the old Excel file. The app did not fail because the developer couldn't code. It failed because nobody scoped it down to the four screens that actually change someone's working day, and nobody who watched the work happen ever sat in the room.
I am RH Fardin, a web designer and developer in Bangladesh working solo for about five years. When you hire me for web application development in Dhanmondi you get one accountable person from first call to launch and after — I sit with you to understand how your front desk really runs, draw the screens, design the database, write the React front-end and the Laravel or Node back-end, wire in payments if you take them, and push it live.
There is no junior quietly rebuilding your spec overnight, no account manager between you and the person typing the code. Most Dhanmondi owners who message me have already paid an agency once, where the senior in the pitch was never the person who built the thing — and the thing buckled the first busy Saturday.
The reason I start every project by scoping down instead of up is that a web app is judged on one thing: does the person who lives inside it eight hours a day reach for it, or for the register? A receptionist in a Satmasjid Road clinic during a rush of walk-ins does not want twelve fields and a side menu of features she never uses. She wants the four fields that register a patient and the one button that prints the slip.
So before I quote, I ask who logs in, on what device, and what single number on a screen would change their day — and I cut everything that does not earn its place. That is unglamorous work and it is exactly why the apps I build survive past the demo. The flashiest dashboard on Dribbble is useless if your Jigatola front desk opens a second tab to get around it.
Pricing is plain and in BDT. My floor is 50,000 BDT for a focused single-purpose tool. The tiers run 50,000 / 90,000 / 1,50,000 BDT for scoped multi-screen apps with logins and a core workflow, and a genuine custom multi-role system — database, admin panel, user roles, payments, reporting — starts from 3,00,000 BDT. Always 50% advance, 50% on launch, by bKash, Nagad or bank transfer. Every project carries a design-approval guarantee: you sign off the screens in Figma before I build, and the final balance is not due until the UI is approved. The full source code sits on your own GitHub or GitLab from week one, so you are never locked in.
Not agency selling points — these are the six things that decide whether a login-based system survives a busy Dhanmondi front desk and an owner checking the numbers from home at night.
I cut the build down to the few screens that change someone's day before I quote, instead of padding it with modules you will never open. You pay for a system that ships and gets used, not a feature list that impresses in a pitch and dies at the counter.
Your web app opens in any browser — desk PC, manager's laptop, an agent's phone in the field. Nobody installs anything from a store. New staff at your Dhanmondi office are working five minutes after you send the URL.
Real role-based access — owner, manager, receptionist, accounts — each seeing only their screens. This is the reason it holds up when three people in a clinic hit it at once, where the old shared spreadsheet simply gave up and corrupted.
Advance bookings, fee collection and reconciliation built the way Dhanmondi customers actually pay — bKash and Nagad merchant flows, or full SSLCommerz when you genuinely take money online. The webhook, IPN and refund parts handled, not quietly skipped.
One reporting screen you can open from home and believe — today's collection, pending dues, this month against last. Built so the figure is correct, because a dashboard nobody trusts is just a slower spreadsheet.
Full source on your own GitHub or GitLab from week one, clean commits, a stack any Dhanmondi developer knows — React or Next.js, Laravel or Node, MySQL or PostgreSQL. No proprietary lock-in and no "the dev left, we lost the repo" two years on.
The single best thing you can do before paying anyone for web application development in Dhanmondi is to stop listing features and start describing a day. Most quotes go sideways because the brief is a wishlist — "appointments, inventory, accounts, HR, SMS, mobile app, AI" — and the developer prices the wishlist instead of the work. I do the opposite on the first call: we write a one-page spec that names who logs in, the three or four things each person does most, and the one number the owner checks at night.
For a coaching centre near Road 2 that page might read: front desk enrols a student and takes the admission fee, accounts marks monthly fees paid, a parent checks if a payment cleared, the owner sees today's collection. Four flows. That is a buildable, fixed-price app you will actually use. The twenty-module "system" is how a project quietly drifts from three months into a year and from three lakh into six.
The other thing worth knowing before you commit is what happens after launch, because in Dhanmondi that is where most web apps rot. A team-built app is fine until the one developer who understood your database leaves the firm, and the next person bills you to relearn it. Because I am a single accountable operator, the person who modelled every table in your system is the same person reachable on WhatsApp when something misbehaves during your busiest evening.
Every build includes a defect-fix window — if something I shipped breaks, I fix it at no charge — and beyond that a simple monthly arrangement in BDT for hosting, small additions and updates, with no lock-in. You hold the code, the database and the server credentials from week one, so the day you want to hire an in-house developer or move on, you hand them a working repository and walk.
For a Dhanmondi business running on trust and repeat customers, that continuity is worth more than the lowest line on a quote.
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.
The questions Dhanmondi owners and operations heads actually ask before commissioning a web application — starting with the one everyone leads with.
Honest tiers, all in BDT. 50,000 BDT for a focused single-purpose tool — one or two screens, a single role, like an invoice-and-client tracker or a booking form with an admin view. 90,000 to 1,50,000 BDT for a real multi-screen app with logins, a couple of roles and one core workflow, such as a clinic appointment system or a coaching-centre admission and fee tool. A full custom multi-role build with payments, reporting and integrations starts from 3,00,000 BDT.
Always 50% advance, 50% on launch by bKash, Nagad or bank transfer. I give you one fixed price after we write a one-page spec — not a number over the phone. Anything quoted under 50,000 BDT for a genuine web app in Dhanmondi is a template install in disguise.
A website is for people who have not contacted you yet: it gets found on Google, shows your services in Dhanmondi, and turns a search into a call or WhatsApp. A web application is for people who already deal with you and now log in to do work — book a slot, enter a result, check a due, run a report — with usernames, roles and a real database. Same browser, opposite jobs. On the first call I will tell you honestly which one your business actually needs. Sometimes it is a 50,000 BDT website and a tidy form for a year, not a three-lakh system — and I would rather say so than scope you into the wrong build.
I build on a deliberately mainstream stack so you are never stuck with me: React or Next.js on the front end, Laravel or Node on the back end, and MySQL or PostgreSQL for the database. No proprietary framework, no obscure CMS. The full source lives on your own GitHub or GitLab from week one with clean commit history, and at launch you also get the database and server credentials. Any competent Dhanmondi developer can read it, run it locally and take over. That is the entire point — a web app is a years-long asset, and you should never be hostage to the one person who built it, including me.
Yes — that is usually the exact reason a Dhanmondi business moves off a shared spreadsheet. I build proper role-based logins (owner, manager, receptionist, accounts) so multiple people work at the same time, each seeing only their screens, without overwriting each other. For payments I wire in bKash and Nagad merchant flows for advances and fee collection, or full SSLCommerz checkout when you genuinely take money online — including the IPN webhook, reconciliation and refund cases most agencies quietly skip. You apply for the merchant accounts with your TIN and bank documents; I handle the entire technical side so a paid fee lands correctly marked in your system.
A focused single-purpose tool (around 50,000 BDT): about 2 to 4 weeks. A real multi-screen app with logins and one core workflow (90,000 to 1,50,000 BDT): roughly 4 to 8 weeks from the day the advance lands. A 3,00,000 BDT-plus custom build with multiple roles, payments and reporting: usually 8 to 14 weeks.
The biggest variable is how fast you approve screens and answer questions — I have shipped a four-week scope in three because the owner replied within the hour, and watched the same scope drift because designs sat unread for ten days. I do not promise "two weeks" for a real app; anyone who does in Dhanmondi is shipping a template or planning to disappear after the advance.
Yes to meeting — for a web app I prefer to sit at your actual counter once, an hour or two anywhere in Dhanmondi, whether off Satmasjid Road, near Road 27, in Lalmatia or Jigatola, because watching how the front desk really works is half of getting the app right. After that almost everything runs on WhatsApp, calls and a staging link, and every message still comes from me, not a coordinator.
After launch there is a defect-fix window — if something I built breaks, I fix it at no charge — and beyond that a simple monthly support arrangement in BDT for hosting, updates and small additions. You are never locked in: the code, database and credentials are yours, handable to any Dhanmondi developer the day you choose.
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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