A web app isn't a website with extra pages — it's software, and software is priced by the logic underneath, not the screens on top. Here's the number, with no read on your wallet first.
I'm RH Fardin, a senior solo developer who designs, codes and ships every app personally. My web application development price in Sylhet is published, not negotiated by funding: working apps start at a floor of 50,000 BDT, with fixed tiers at 50,000 / 90,000 / 1,50,000 BDT, and genuinely custom builds from 3,00,000 BDT. 50% advance, 50% on launch — bKash, Nagad or bank transfer. Whether you run a wholesale operation in Ambarkhana or a business backed by family in London, the tier maps to the work, not the postcode behind the money.
One senior operator, ~5 years building real BD web apps. Design approved before a line of backend code. Same price whether the funding is local or diaspora — direct on WhatsApp or IMO.
+Trusted by 50+ founders, agencies and teams across Bangladesh and beyond.
Trusted by teams I've built websites for
There's a reason "web application development Sylhet e koto taka?" gets a vaguer answer than the same question about a website. A website is mostly visible — pages, photos, text — so even a rough quote lands close. A web app is mostly invisible. What you pay for is the database that doesn't corrupt when forty retailers order at once, the login that can't be bypassed, the bKash flow that handles a failed payment without charging a customer for nothing, the admin panel that lets you refund without calling the developer.
None of that shows in a demo, so it's exactly where a quote gets padded — or worse, quietly skipped to win you cheap, and you discover the gap three months in when the data is a mess and the original 'developer' has stopped replying.
And in Sylhet there's the second layer everyone here knows about. Before a local web shop tells you a number for software, the first thing it works out is who is funding the project. The moment it senses a brother in Whitechapel or a father with a restaurant in Manchester behind the build, the figure climbs — because the investor abroad can't walk up the stairs in Zindabazar to argue, and pounds convert to a lot of taka.
With a web app that game is even easier to play, because the buyer rarely knows what the invisible work should cost. My web application development price in Sylhet exists to shut that down: the tiers are published, they map to the logic your app actually needs, and they don't flinch whether the money comes from a shop in Sobhanighat or a takeaway in Bradford.
Here's what genuinely moves the number, so it stops feeling like a read on your funding. How many user types the app serves — a single admin is one thing; customers, staff with roles, and a manager dashboard is another. Whether there's real payment flow with bKash and Nagad, including the failure cases, or just enquiries. How much the app has to automate on its own — stock that decrements, bookings that block double-booking, emails and receipts that fire without you touching them.
Whether it integrates with anything outside itself — courier APIs, SMS, an existing accounts system. And whether a clean, proven foundation carries the brief, or your operation is unusual enough to need a build from a blank canvas. The tiers exist so the figure tracks that work, not your relatives' postcode.
When you hire me, the person quoting is the person building. There's no sales desk on the second floor that lowballs to win the job, then hands it to a junior who learned React last month and pads the scope later. No agency overhead — office rent, account managers, a margin stacked on every hour — baked into your figure.
That's the real reason this web application development price in Sylhet undercuts both a local 'IT solutions' firm chasing diaspora money and a Dhaka agency: you're paying one senior operator with around five years of shipping Bangladeshi apps, not a building full of people and not a markup on your funding. And it holds — 50% advance to start, 50% on launch, the complete design signed off before I write a single line of backend code. The number you quote to whoever is paying is the number on the final invoice.
No creep, no surprise 'maintenance' trap, no second figure that appears once the database is half built.
Six things that make the web application development price in Sylhet make sense for an owner tired of software quotes that bend the moment foreign funding is mentioned.
The tier tracks the work under the hood — user roles, payment flow, automation — not the screen count or your wallet. You pay for the software the app actually needs, nothing invented to pad the bill.
Local money or a relative in the UK, the tiers are identical. Most Sylhet shops inflate the moment they smell pounds; I price by the hours the build takes, so the figure can't climb on you mid-project.
The database integrity, the secure login, the bKash failure-handling, the refund-capable admin panel — the parts cheap quotes skip are inside the price here, not a surprise you find out about later.
The number locks when you approve the design, not when the backend is half done. It only moves if you add real scope, and you hear that cost before any new work starts.
50% advance to begin, 50% on launch — paid however suits you or the family abroad. No foreign card, no escrow platform, no retainer dressed up as a maintenance 'package'.
The person who quotes is the person who codes and deploys. No translation loss from a salesperson's promise to a junior's keyboard — one senior operator, one phone number when something needs attention.
Let me put the tiers in plain numbers, because "it depends" is the least useful sentence in this trade. At 50,000 BDT — the floor — you get a lean, genuinely working app: one main user flow, a clean admin panel you run from your phone, secure login, and your core logic built properly rather than faked with a form. Think a single-purpose tool — a booking system for one service, a simple order panel, an internal tracker that replaces the spreadsheet three people overwrite at once.
At 90,000 BDT the app does real work: customer accounts plus a staff side, bKash and Nagad payment with proper confirmation and receipts, stock or availability that updates itself, and a dashboard that shows you the whole operation. At 1,50,000 BDT it becomes a serious system — multiple user roles with permissions so your cashier can't see your margins, deeper automation, email and SMS notifications, and the structure to handle real daily volume from Sylhet 4G without falling over.
Above 3,00,000 BDT is genuinely custom: built from a blank canvas — a multi-branch operation, a portal serving NRB customers, complex workflows or outside integrations the templates honestly can't carry.
Now the part the local shops won't tell you: the 15,000-to-25,000-taka 'web app' is the expensive option, not the cheap one. With a website a thin build merely looks dated; with software it actively loses you money. It's usually a login you can walk straight past, a payment step with no failure handling — so a dropped bKash payment leaves a customer charged with no order and you refunding by hand — and a database that tangles itself the first busy day. In Sylhet that bites twice.
The local customer hits it on a weak mobile connection and abandons the order; the family member abroad who funded the build sees a broken admin panel on a fast UK screen and concludes the money was wasted. The floor is 50,000 BDT because that's honestly the least it costs to build an app where the invisible work — the integrity, the security, the payment edge-cases — is actually done.
Pay below it and you don't save money; you pay twice, once for the cheap build and again for someone like me to rebuild it from the broken data left behind.
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 price questions Sylhet owners actually open the chat with — often with the family abroad listening in.
Fixed tiers, so you can quote a straight number to whoever is funding it. The floor is 50,000 BDT for a lean but genuinely working app — one main flow, secure login, and an admin panel you run from your phone. 90,000 BDT is the common build: customer and staff sides, bKash and Nagad payment with confirmation and receipts, and stock or availability that updates itself. 1,50,000 BDT covers a serious system with multiple roles, deeper automation and notifications.
Genuinely custom builds — a multi-branch operation, an NRB-facing portal, outside integrations — start from 3,00,000 BDT. Always 50% advance and 50% on launch, by bKash, Nagad or bank transfer. You see the tier and exactly what it includes before committing anything, and the number doesn't move once we agree it.
No — that's the whole point. The tiers are identical whether the money comes from a local shop or a brother in London, Birmingham or Tower Hamlets. Most Sylhet web shops inflate the figure the moment they sense foreign funding, and with software it's easier to do because the buyer rarely knows what the invisible work should cost. I price by the hours the build actually takes, so the number you quote the family overseas is the number on the final invoice. I'd rather keep a clean name across the diaspora than skim one project.
Because most of the work is invisible. A website is pages and photos — what you pay for is roughly what you see. A web app is the database that doesn't corrupt under load, the login that can't be bypassed, the bKash flow that handles a failed payment cleanly, the admin panel that lets you refund without calling me. That logic is where the hours go, and it's exactly what a cheap quote skips. A website can sometimes be done well at the floor; a real app starts there because the invisible part can't be faked without it failing the first busy day.
Because it isn't the same product. A 20,000-taka 'app' is usually a login you can walk past, a payment step with no failure handling, and a database that tangles itself the first busy day — software that quietly loses you orders and money. In Sylhet that's doubly damaging: the local customer abandons on a weak connection, and the relative abroad who funded it sees a broken panel on a UK screen and decides the money was wasted.
At 50,000 BDT you get the invisible work actually done, built and shipped by one senior operator who answers when you call. The cheap build costs you twice — once to make it, again to rebuild it. That gap is the whole reason for the price.
I can point you at the right tier in one short conversation, which is faster than a fake single number. A one-flow booking tool and a multi-role system with bKash payment and outside integrations honestly can't cost the same, so anyone quoting one flat figure for 'a web app' is either lowballing to win you or padding to protect a margin. Tell me how many user types it serves, whether it takes payment, how much it has to automate, and whether it integrates with anything outside itself — and I'll put you straight at 50,000, 90,000, 1,50,000 or a custom number, no runaround.
The 50,000 BDT build includes the design, the front-end and back-end code, one main working flow, a secure login, and a mobile-first admin panel wired to do real work — fully shipped, not a demo. What sits in higher tiers, not as hidden fees: multiple user roles, bKash and Nagad payment, self-updating stock, notifications, and outside integrations. Hosting suited to an app is a small separate yearly cost paid to the provider, not to me — I set it up and tell you the real figure with no markup.
There's no surprise charge at launch; the only thing that moves the price is you adding scope, and I quote that before starting it. And you sign off the full design before I write any backend code, so nobody pays the second half for something they haven't already seen.
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.
Book a free call
