The best mobile app development company in Dhanmondi is the one honest enough to ask whether your customers will actually download the thing before it builds it.
I am RH Fardin, a senior solo designer and developer. If your Dhanmondi clinic, coaching centre, restaurant or boutique needs an app your customers will genuinely open, I scope it, design it, build it, wire in bKash and Nagad, and stay on WhatsApp after launch. One accountable person, not a sales desk. Smallest builds from 50,000 BDT, real custom apps from 3,00,000 BDT.
Senior solo operator | ~5 years building for BD businesses | bKash/Nagad inside | 50% advance, 50% on launch | You approve the design before I code
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Walk down Satmasjid Road on a Thursday evening and count the businesses fighting for the same phone screen: diagnostic centres off Road 27 wanting patients to book tests and pull reports, coaching centres on Road 2 and Road 8 wanting parents to track attendance and fees, restaurants and cafes wanting their own ordering instead of paying foodpanda a cut, boutiques and salons wanting a booking and loyalty app. Almost all of them have been told the same thing by someone on Mirpur Road: 'you need an app.' Almost none of them have been asked the only question that matters first, which is whether their customer will actually install it. That question is where I start, and it is the difference between an app that earns its 3,00,000 taka and an app that gets two downloads and dies.
Here is the honest truth about app buyers in Dhanmondi. Your customer already lives inside three things on her phone: Facebook, WhatsApp and bKash. Asking her to download, sign up and remember yet another app is a real cost, and a generic app house in Dhaka will never tell you that because the full native build is their biggest invoice. So before I quote, I tell you straight which of three things you actually need. For most Dhanmondi clinics, shops and restaurants, a Progressive Web App that opens from a link, installs from Chrome in one tap and needs no Play Store download converts far better than a native app nobody bothers to find. A real customer-facing native or hybrid app makes sense when you have repeat daily usage, loyalty, push notifications and a base that will return every week. A few of you genuinely need that. Most of you need the PWA and a strong booking flow, and I will say so on the first call even though it is the smaller invoice.
I run solo and I take one project at a time, so the person who understands your business is never replaced by a junior you never meet. That is the exact trap most Dhanmondi owners fall into: a software house demos beautifully, takes the advance, then a developer who has never seen the inside of a Dhanmondi diagnostic centre builds something generic, and the owner quietly goes back to phone calls and a register. With me you get one senior brain from scope to launch. I will sit with how your reception or your kitchen actually works, write a one-page scope, and you sign off every screen in Figma before I write a single line of production code. About five years of building exactly this kind of thing for Bangladeshi businesses is what 'best' means here, not the size of an office or a wall of stock-photo awards.
Pricing is plain and always in BDT, never a USD number you have to convert at today's rate. The smallest engagement is 50,000 BDT. A tight booking PWA or a focused single-purpose app can sit inside my 90,000 and 1,50,000 BDT tiers when the scope is clean. A genuine custom mobile app, meaning real accounts, a backend, an admin panel, bKash or Nagad payments and push notifications, starts from 3,00,000 BDT and is scoped sprint by sprint. Always 50% advance by bank transfer or bKash, 50% on launch, with written design approval before development begins. No padded 'discovery phase' invoice, no maintenance retainer you never agreed to, no change-order ambush the week you go live.
Six things you get from a senior who does the work, not from the brand whose salesman rang your reception about 'app solutions'.
Before I quote, I tell you whether your Dhanmondi customers will actually download an app or just want to book and pay from a link. Most save money with a one-tap PWA, and I say so even when native is the bigger invoice.
For Dhanmondi clinics, salons and restaurants the whole app is the booking or ordering flow. I design it for a thumb on a mid-range Android in a hurry, not for a demo on a MacBook in a quiet room.
In-app payment via bKash, Nagad, SSLCommerz and AamarPay with the OTP, IPN callback and reconciliation handled. I have wired these into live products before, not for the first time on your project.
When a payment callback breaks at 10pm before your launch, you message me, not a ticket queue. The person who built it picks up and fixes it the same evening, because there is no one else to hand it to.
One number on the quote in BDT, 50% advance, 50% on launch. No 'out of scope' emails mid-build, no padded hours, no surprise invoice landing on the day you finally go live.
I prepare and submit the Play Store and App Store listing, the screenshots and the privacy policy, and walk your build through review. You own the developer accounts and the full source code on launch day.
There is a failure I watch happen in Dhanmondi again and again, and it is never about code quality. A restaurant on Road 27 or a clinic near Genetic Plaza commissions a full native app, it launches, the owner posts it on Facebook once, and three months later it has eleven downloads and most of those are the owner's own family. The app was built fine. The problem is that a Dhanmondi customer's phone is already full, her data is precious, and you gave her no reason strong enough to download, sign up and come back. An app you open once a year, to book a single diagnostic test, never beats just calling the front desk or tapping a link. Repeat daily or weekly habit is the only thing that earns a permanent spot on a screen, and most local businesses do not have that habit on day one. So I will not let you spend three lakh on a native app that your own customers will not keep. I would rather build you a fast booking PWA now, prove people use it, and build the native app later when the numbers say you have earned the icon.
The second Dhanmondi reality is that 'koto taka' is almost never the real question. The real question is 'will someone fix this, and will it still be running, in eighteen months?' An app house that disappears after the launch invoice leaves you with an asset that quietly rots, a build that breaks the next time Android or bKash changes an API, and nobody who remembers how it was wired. The cheapest quote becomes the most expensive mistake. Because I am one accountable person and not a rotating team, the developer who knows every screen in your app is reachable on WhatsApp when something breaks on your busiest evening. You get 30 days of free post-launch bug fixes, transparent rates for new features after that, and full ownership of the source code and your store accounts, so you are never locked in. For a Dhanmondi business that runs on word of mouth and trust, that continuity is worth far more than the lowest number 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 message on WhatsApp.
Real questions from Dhanmondi clinic, coaching, restaurant and shop owners who messaged me about an app.
The smallest engagement is 50,000 BDT. A focused booking or ordering PWA, or a tight single-purpose app, can sit in my 90,000 to 1,50,000 BDT tiers when the scope is clean. A genuine custom mobile app for a Dhanmondi business, with real accounts, a backend, an admin panel, bKash or Nagad and push notifications, starts from 3,00,000 BDT. The final figure depends on how many user roles, which integrations, and whether you need both Android and iOS. I give you one fixed price after a scoping call, not a guess. Always 50% advance, 50% on launch. Anyone quoting you 25,000 taka for a 'Play Store app' is selling you a broken WebView.
This is the question I ask before you spend anything, and most app houses skip it because the answer can cost them the sale. If your customer interacts with you a few times a year, a booking test or an occasional order, a fast Progressive Web App that opens from a link and installs in one tap beats a native app she would never download. A native or hybrid app is worth it when you have repeat weekly habit, loyalty points, or push notifications that genuinely bring people back, common for a busy restaurant or a coaching centre, less so for a one-off service. I will tell you honestly which one you are on the first call.
For local clients I prefer to. For businesses in Dhanmondi, Road 27, Satmasjid Road, Lalmatia, Kalabagan and the nearby roads, I come in person, sit at your reception, counter or kitchen, and watch how a booking, an order or a report actually happens before I design a single screen. That visit is what makes the app fit your real process instead of a generic template. After kickoff most of the work runs over WhatsApp and a staging link, with one more in-person session for design approval if you want it.
Yes, this is standard scope. I have integrated bKash Tokenized Checkout, Nagad Merchant, SSLCommerz and AamarPay before, including the OTP flow, the IPN callback, refund handling and reconciliation. You apply for the merchant accounts yourself with your TIN, bank account and KYC documents, and I handle the entire technical side so a patient, a student's guardian or a diner can pay inside the app and it lands correctly marked in your dashboard.
Most of what I ship is Progressive Web Apps and hybrid Flutter or React Native builds that run on both Android and iOS from one codebase, which is where the ROI lives for most Dhanmondi clients. In Bangladesh the overwhelming majority of your customers are on Android, so I often launch a strong Android-and-PWA experience first and add iOS once the numbers justify it. For pure native Swift or Kotlin work I bring in a vetted specialist or refer you to a team that does native daily. I do not pretend to be a native iOS shop just to win the project.
I am not the best for every project, I am the best fit for a specific buyer: a Dhanmondi clinic, school, restaurant or shop owner who wants a senior to actually do the work, talk to them directly, ship on time and quote one fixed number in BDT. For that buyer a solo senior beats a mid-tier app house on speed, price and honesty every time, because the person in the meeting is the person who builds it. If you need a 15-person team for a fintech super-app, I will tell you on the first call and point you somewhere honest. That candour is exactly why people recommend me.
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.
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