You don't need a brochure site. You need software that does the work.
Looking for the best web application development company in Sylhet? I build custom web apps for Sylhet businesses. They handle bookings, orders, dashboards, logins and payments, not just pretty pictures. One senior developer designs it, writes the code and ships it. No account manager, and no junior learning on your project.
About 5 years building real web apps. 50% advance, 50% on launch. Design-approval guarantee before a single line of backend code.
+Trusted by 50+ founders, agencies and teams across Bangladesh and beyond.
Trusted by teams I've built websites for
Most Sylhet business owners come to me after their website hits its limit. The restaurant in Zindabazar takes bookings over Messenger at midnight. The Ambarkhana wholesaler tracks 400 retailer orders in a spreadsheet that three people overwrite at once. That is when you start looking for the best web application development company in Sylhet to build something that does the job.
The travel agency near Dargah Gate is another example. It emails PDF trip plans by hand, one customer at a time. A static site can't help with any of this. You need software that takes the work off your desk.
A web application is different from a website. A website tells people you exist. A web app does work. Customers log in, place an order, pay through bKash or Nagad and get a confirmation. You see the whole thing from an admin dashboard on your phone.
Think of stock that updates itself. Think of a booking calendar that stops double bookings. Think of a staff panel with roles, so your cashier can't see your profit margins. That is software, and software is what I build.
I work as one senior operator, not an agency. When you message me, you talk to the person who designs the screens, builds the database, writes the logic and deploys it. Nothing gets handed to a junior who learned React last month.
I have done this for about five years. I already made the expensive mistakes on my own time, so your project skips them. You get fewer meetings, faster decisions and one phone number when something needs attention.
I am also honest about scope, because web apps are where projects quietly blow up. Before I quote, I tell you which features you need now. I also tell you which ones you only want because a competitor has them.
Sometimes the right answer for a Sylhet business is a lean app at the entry tier. Sometimes it really is custom work. Either way, you know the number before we start. It won't move later because I "found" something I should have caught at the start.
Top web application development in Sylhet isn't about who has the biggest office. It's about who ships working software and stands behind it. Here is what you get.
The person who scopes your app is the person who codes and deploys it. Nothing gets lost between a salesperson's promise and a junior's keyboard.
Logins, roles, dashboards, order flows, automatic emails and stock that updates on its own. Not a contact form pretending to be software.
Your customers pay the way people in Sylhet really pay. Payment confirmation, order status and receipts happen inside the app, not over chat.
You will run the business from your phone. The admin panel works on a 6-inch screen, because that is where you check orders at 11pm.
We lock the scope before we build, from 50,000 BDT. The quote holds. If I missed something while scoping, that is on me, not your invoice.
You sign off on every screen before backend work starts. My design-approval guarantee means we never build logic onto a layout you secretly hate.
The first question is always the same: koto taka? Here is the straight answer. My prices start at 50,000 BDT. There are three standard tiers at 50,000, 90,000 and 1,50,000 BDT, based on how much real logic your app needs.
Fully custom builds start from 3,00,000 BDT. These have complex roles, many user types, heavy integrations or unusual workflows. Payment is simple: 50% advance to start and 50% on launch. There are no retainer games and no surprise "maintenance" fee hidden in the contract.
So why does a web app cost more than a five-page website? And why should a 15,000 BDT quote from someone else worry you? With a brochure site, most of the work is visible: pages, images and text. With a web app, most of the work is hidden.
It is the database that doesn't break when 50 people order at once. It is the login nobody can get around, and the bKash flow that handles a failed payment well. It is the admin panel that lets you refund without calling me. Cheap web app quotes in Sylhet usually skip that hidden part. You find out three months later, when the data is a mess and the developer has stopped replying. I'd rather give you the honest number and working software.
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 Sylhet business owners actually ask before they order a web app.
Prices start at 50,000 BDT, the floor for a working app. The standard tiers are 50,000, 90,000 and 1,50,000 BDT. The tier depends on how much logic, how many user roles and which integrations you need. Fully custom apps start from 3,00,000 BDT. You pay 50% advance and 50% on launch. We lock the scope and price before any building starts.
A website shows information. A web app does work. Maybe customers need to log in, place orders, book slots or pay by bKash or Nagad. Maybe you need an admin dashboard to manage it all. Then you need a web app. If you just want to look professional and rank on Google, a website is enough. I'll tell you honestly which one your business needs.
Yes. Sylhet customers really do pay with mobile money, so I build payment into the app. It comes with proper confirmation, order status and receipts. I also handle the failure cases. A dropped payment won't leave a customer charged with no order. That is the part most cheap builds skip.
No. Most of my web app work happens over WhatsApp, voice calls and screen shares. You might be in Zindabazar, in Uposhohor or running the business from abroad. The process is the same. Plenty of Sylhet owners living in the UK manage their local business through an app I built. They run it from another country entirely.
Me. I'm one senior operator with about five years building real applications. The person who scopes your project also designs the screens, writes the backend and deploys it. You won't be passed to a junior. Nothing gets lost between a salesperson and a coder, because they are the same person.
It depends on the logic, not the page count. An entry-tier app with core features moves faster. A custom build with many user roles and integrations takes longer. I give you a realistic timeline while scoping, not a hopeful one to win the deal. You approve the design before I start backend work, so we don't rebuild screens halfway through.
Grab a free 15-minute call. I'll show you what your new website should do and what it will 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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