App Development Company in Tinsukia
Cyber Defence builds Android, iOS and Flutter apps for businesses across Tinsukia, Assam — simple Flutter apps from ₹40,000, business apps with a backend ₹80,000–₹1,50,000 and e-commerce or delivery apps ₹1,00,000–₹4,00,000. Built by Amit Kumar (CEH, CRTA), with Play Store publishing and full source-code ownership.
Last updated: 6 August 2026
App development cost in Tinsukia
| Project type | Price | What it covers |
|---|---|---|
| Simple Flutter app | ₹40,000 – ₹80,000 | One codebase for Android and iOS, 4–8 screens, API integration |
| Business app with backend | ₹80,000 – ₹1,50,000 | Logins, admin panel, push notifications, payments |
| Native Android app | ₹50,000 – ₹1,80,000 | Kotlin, for apps that lean on device hardware |
| E-commerce / delivery app | ₹1,00,000 – ₹4,00,000 | Catalogue, cart, live tracking, driver app, dashboards |
One flat written quote after a free consultation. Domain and hosting (or Play Store and Apple developer fees) are separate and stated upfront, never buried.
What businesses in Tinsukia actually need
Tinsukia is the trading capital of Assam’s far east, built on three things: oil, tea and coal. Digboi’s refinery and the Oil India field at Duliajan anchor a contractor and equipment-supply ecosystem; estates surround the town; the Ledo-Margherita coal belt feeds through it. Tinsukia Junction makes it a genuine freight hub.
Unusual for a district town, Tinsukia has a real B2B layer: oilfield service contractors, engineering suppliers and equipment dealers who deal with PSU procurement. Most still rely on tender portals and personal contacts and have no website, which is a live disadvantage when a Vadodara or Chennai competitor turns up with credentials online. Retail is Facebook-first.
What people here actually search for: The commercially serious queries are B2B: "oilfield equipment supplier Assam", "industrial safety equipment Tinsukia", "crane hire Duliajan", "GST registered contractor Digboi". These are searched by procurement staff, in English, and there is almost no competition for them. Consumer-side, "hotels in Tinsukia" and "Dibru-Saikhowa tour package" carry the tourism spend.
What that means for the build: Contractors and suppliers need a credentials-led site: registrations, PSU work history, ISO and safety certifications, equipment list, and a downloadable company profile PDF that a tender officer can attach. That single asset wins work. Tour operators for Dibru-Saikhowa and Namdapha need itinerary and permit-guidance pages with online enquiry.
Landmarks, estates and institutions we reference for Tinsukia
Digboi Refinery (Assam Oil Division) · Oil India at Duliajan · Tinsukia Junction · Rangagora Road market · Dibru-Saikhowa National Park · Ledo and Margherita coalfields. These matter more than they look: local search and AI answers both lean on whether your content names the places your customers actually name. A page that says “serving Tinsukia” and nothing else is invisible next to one that knows the ground.
Language decides more than you think in Tinsukia
Business here happens in Assamese, Hindi, Bengali, English. That is a strategy decision, not a translation job: it changes which keywords have volume, whether customers type in the local script or in Roman transliteration, and what your Google Business Profile description should say. Getting this wrong is the single most common reason a technically clean site still gets no local enquiries.
Sectors we work with here
Areas and neighbours
Dibrugarh · Digboi · Margherita · Doomdooma
Business languages: Assamese, Hindi, Bengali, English
How the work runs
1. Free consultation
What the app must do, who uses it, and whether you genuinely need an app at all — sometimes a fast mobile website is the honest answer.
2. Flat written quote
One number for the agreed scope, with Play Store and Apple fees stated separately and upfront.
3. Screens you approve
Flow and screen design signed off before build, so you are not surprised at the end.
4. Build with test builds
Flutter, or native Kotlin where it is genuinely warranted. You get installable test builds throughout and use the app on your own phone as it grows.
5. Backend and admin panel
Logins, roles, payments via UPI/Razorpay, push notifications and a dashboard you can actually operate.
6. Store publishing and handover
Listing, screenshots, privacy policy and developer accounts in your name. Full source code is yours.
Straight answer: we have no office in Tinsukia
Cyber Defence has one office — Red Square Market, Hisar, Haryana 125001 — and works with Tinsukia clients remotely over calls, screen-share and WhatsApp. Plenty of agencies list a virtual address in every city they want to rank in; that is a false-NAP problem waiting to happen, and we would rather tell you the truth.
For app work it changes nothing practical. You see progress on a staging link or a test build as it happens, rather than waiting for a reveal at the end, and you deal directly with the person writing the code.
We also publish no star ratings or review counts, because we have no verified review corpus and inventing one is fraud. Ask us to put you in touch with an existing client instead.
App Development Company in Tinsukia — FAQs
What kind of app do Tinsukia businesses usually need?
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Will I own the app source code?
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Other services in Tinsukia
Get a flat written quote for Tinsukia
You deal with Amit Kumar directly, not an account manager. If what you need is smaller than what you asked for, we will say so.
Flat written pricing · Full ownership · One office in Hisar, serving Tinsukia remotely