A mobile app development service in Chittagong where one senior builder scopes it, designs it, codes it and ships it — and you have his number when it breaks.
Most app "services" in Chattogram are a proposal PDF and a junior you never meet. Mine is the opposite: a discovery call, a clickable design you approve before any code, a build tested on the cheap Androids your customers actually carry, bKash and Nagad designed into the flow, and store submission — all done by me, RH Fardin. The service starts at 50,000 BDT, runs on 50% advance / 50% on launch, and the second half isn't due until you sign off.
Solo senior operator, ~5 years building for Bangladesh, from 50,000 BDT, 50% advance / 50% on launch, design-approval guarantee.
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The Khatunganj wholesaler I think about whenever someone in Chittagong asks me about an app had already paid twice before he called me. First an Agrabad firm took his advance, sent a polished slide deck, and assigned a developer who stopped replying once the money cleared. Then a Facebook freelancer promised a delivery app for 25,000 taka and delivered an APK that crashed on every phone in his sales team because they all carry Tk 8,000–12,000 Androids, not the iPhone the freelancer tested on.
By the time we spoke he wasn't asking 'koto taka' first — he was asking 'will this actually get finished.' That second question is the real one in this city, and it's the one this service is built to answer.
I'm RH Fardin, a solo senior designer and developer, and for roughly five years I've built apps and sites for the businesses Chattogram actually runs on — Khatunganj and Reazuddin Bazar traders moving volume on thin margins, importers and clearing-and-forwarding agents around the port and Agrabad, retailers and service businesses along the GEC and CDA Avenue strips.
A 'mobile app development service' from me means one person owns the whole thing end to end: the discovery call where I work out what the app must actually do, the design you click through on your own phone, the build, the bKash/Nagad integration, store submission, and the fixes after launch. There is no account manager forwarding your messages and no junior learning on your budget.
Here's how the service runs, concretely. We start with a call where I push to cut scope, not pad it — for a port-city trader the app usually needs fast order entry, clear stock and price, and a payment that works, not ten animated screens. You get a written number and a design to approve before I write a line of code.
The build starts at 50,000 BDT for a focused app, with tiers at 90,000 and 1,50,000 BDT as the feature list grows; a fully custom native build starts from 3,00,000 BDT, which is the honest floor where native is worth it over a well-built cross-platform app. I tell you which tier fits in the call instead of discovering 'extra work' on the invoice later.
Payment is 50% advance and 50% on launch — I won't start without the first half, and I won't chase you for the second; it's due when you sign off on the live app. The design-approval guarantee is the part most Chattogram clients say made them comfortable handing money to someone they found online: you approve every screen before development begins, and in-scope revisions continue until the design is right. After two rounds of being burned, the wholesaler from Khatunganj didn't need a bigger promise — he needed one person who'd still answer the phone in month two. That's the whole point of running this as a one-man service instead of a logo with an office.
Not a feature checklist — six things specific to how a Chattogram app gets built, used and paid for, and why a solo senior service beats a packed Agrabad office for most projects here.
I cut your app to the screens that earn their place before quoting. A Khatunganj trader's app needs fast order entry and clear pricing — not ten features that delay launch and inflate the bill.
You click through every screen on your own phone and sign off before development starts. The design-approval guarantee means in-scope revisions continue until it's right — no 'this isn't what I pictured' after you've paid.
Payments are designed into the flow, not bolted on after launch. Your Chittagong customers pay the way they already pay everywhere — tested and working before the app goes live, not promised for 'phase two.'
I test on the low-RAM Tk 8,000–12,000 Androids your customers and sales team actually carry, on throttled 4G like you get away from GEC and the port — so it doesn't crash or lag outside a flagship handset.
From 50,000 BDT with clear tiers at 90,000 and 1,50,000, custom from 3,00,000 — quoted in writing after we scope it. No agency padding, no 'extra work' appearing on the invoice mid-build.
When the app misbehaves the night before a Reazuddin Bazar sale, you message me directly — the person who wrote the code. Not a ticket queue, not a junior escalating to someone who escalates again.
Chattogram is a trade city before it's anything else, and an app built for that crowd is a different animal from a lifestyle app demoed in a Dhaka pitch. The people who'll open your app every day are Khatunganj and Reazuddin Bazar wholesalers, importers and clearing agents near the port, and the sales staff who carry phones around them — buyers who move serious volume but watch every taka and judge an app in the first ten seconds.
They need order entry that's fast on a low-end Android, stock and price that's readable at a glance, and bKash or Nagad that just works, on the patchy mobile data you get the moment you leave the main commercial blocks. A foreign template or a recycled Dhaka startup build looks fine in a screenshot and then frustrates the exact people who were supposed to use it twice a day.
That's where a real service matters more than a polished proposal. The job of a mobile app development service in Chittagong isn't the most features — it's the app your specific customers actually open again, and that comes from scoping, not from a bigger feature list. I'll push back if you ask for battery-draining animations that add nothing, or a sign-up flow with ten fields when a trader near Agrabad just wants to place an order and pay.
I'd rather ship something lean that earns a spot on the home screen than something bloated that gets uninstalled in week one. One senior person who knows how Chattogram actually buys can make that call in a phone conversation — which is exactly why solo, senior work beats an office that runs every project through the same template regardless of who'll use it.
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.
Straight answers to what Chattogram business owners actually ask before commissioning an app — starting with the question everyone leads with.
The service starts at 50,000 BDT for a focused app, with tiers at 50,000, 90,000 and 1,50,000 BDT as features grow, and a fully custom native build from 3,00,000 BDT. Payment is 50% advance, 50% on launch. I quote one written number after we scope what the app must do — no vague 'depends' dragged out for a week, and no 'extra work' appearing on the invoice later. Anyone in Chattogram quoting 20,000–25,000 taka for a real custom app is selling a template or planning to vanish after the advance.
A discovery call to scope it, a written price, a design you click through and approve before any code, the build itself, bKash/Nagad integration, and Play Store submission. Everything is done by me, RH Fardin — there's no account manager and no junior. You talk to the person writing the code at every stage, not a salesperson who hands you off once the advance clears.
Both, and I recommend based on your budget and who your users are. Most Chittagong businesses do well with one cross-platform codebase that ships to Android and iOS together, since the bulk of your customers are on Android. Full native, starting from 3,00,000 BDT, is right when you genuinely need deep hardware features or App Store presence as a sales lever — and I'll tell you honestly which path fits instead of upselling the pricier one.
Yes — and they're designed into the flow from the start, not patched on after launch. Your customers in Chittagong expect to pay with bKash or Nagad, so payment is treated as a core part of the build and tested properly before the app goes live. I scope one or two gateways that fit your business rather than stuffing in all of them, because more gateways means more failure points and higher monthly fees.
Yes, because I build and test for exactly that. A lot of Chattogram buyers and field staff carry Tk 8,000–12,000 Androids on patchy 4G near the port and Khatunganj, not flagships on Wi-Fi. I test on a low-RAM handset with a throttled connection, and if the app drags or crashes on that, it doesn't ship. Building for the median phone here is the whole job, not an afterthought.
Because with a firm you rarely find out who actually builds your app until it's half done and someone has gone quiet. With this service, the person who scopes, designs, codes and ships it is the same person you spoke to on day one. The 50% advance / 50% on launch split and the design-approval guarantee mean you don't pay everything upfront to a stranger, and you don't owe the second half until you've approved a working app. Solo means one senior person is accountable — there's nobody to hide behind if something goes wrong.
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