Cyber Defence
Silvassa, Dadra and Nagar Haveli and Daman and Diu · Remote delivery from Hisar

App Development Company in Silvassa

Cyber Defence builds Android, iOS and Flutter apps for businesses across Silvassa, Dadra and Nagar Haveli and Daman and Diu — 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 Silvassa

Project typePriceWhat it covers
Simple Flutter app₹40,000 – ₹80,000One codebase for Android and iOS, 4–8 screens, API integration
Business app with backend₹80,000 – ₹1,50,000Logins, admin panel, push notifications, payments
Native Android app₹50,000 – ₹1,80,000Kotlin, for apps that lean on device hardware
E-commerce / delivery app₹1,00,000 – ₹4,00,000Catalogue, 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 Silvassa actually need

Silvassa is a manufacturing and wholesale town, not a capital in the ceremonial sense. Thousands of units across the Silvassa, Masat, Khadoli, Naroli and Athal estates make textiles and yarn, moulded plastics, chemicals, corrugated packaging and engineering components. It sits between Gujarat and Maharashtra with Vapi station and the Mumbai-Ahmedabad corridor on its doorstep.

This is a job-work economy: most units get business through brokers, the association network and long-standing buyer relationships in Surat, Mumbai and Vapi. Many have an IndiaMART listing and nothing else. Buyers looking for second-source suppliers or export-capable vendors search first, and Silvassa units are simply not in those results.

What people here actually search for: Genuine buyer searches: yarn texturising unit Silvassa, injection moulding manufacturer Silvassa, corrugated box manufacturer Vapi Silvassa, contract manufacturing DNH, packers and movers Silvassa, warehouse on rent Silvassa. Buyers verify a supplier before calling — GST, capacity, machinery list and photographs of the shop floor decide whether the call happens.

What that means for the build: A supplier site that does the qualifying work: machine list with make and count, monthly capacity, materials handled, certifications, sample and MOQ policy, and shop-floor photographs. English-language, fast, with a clear RFQ form. Logistics and warehousing firms need a location and capacity page — proximity to Vapi and the highway is the actual product.

Landmarks, estates and institutions we reference for Silvassa

Silvassa, Masat and Khadoli government industrial estates · Silvassa Industries and Manufacturers Association · Vapi industrial belt and Vapi railway station · SSR College, Sayli · Vasona Lion Safari and Hirwa Van · Naroli, Athal and Amli industrial areas. 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 Silvassa” and nothing else is invisible next to one that knows the ground.

Language decides more than you think in Silvassa

Business here happens in Gujarati, Hindi, Marathi, 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

Textiles, spinning and processingPlastics and injection mouldingChemicals and engineeringPaper and packagingWholesale trade and logistics

Areas and neighbours

Vapi · Valsad · Daman · Palghar

Business languages: Gujarati, Hindi, Marathi, 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 Silvassa

Cyber Defence has one office — Red Square Market, Hisar, Haryana 125001 — and works with Silvassa 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 Silvassa — FAQs

What kind of app do Silvassa businesses usually need?

A supplier site that does the qualifying work: machine list with make and count, monthly capacity, materials handled, certifications, sample and MOQ policy, and shop-floor photographs. English-language, fast, with a clear RFQ form. Logistics and warehousing firms need a location and capacity page — proximity to Vapi and the highway is the actual product. Locally that means knowing Silvassa, Masat and Khadoli government industrial estates, Silvassa Industries and Manufacturers Association, Vapi industrial belt and Vapi railway station and naming them where it is genuinely relevant. The sectors we build for here are textiles, spinning and processing, plastics and injection moulding, chemicals and engineering, paper and packaging, and each has a different shape — a catalogue and enquiry flow for one, bookings and payments for another.

How much does app development cost in Silvassa?

A simple Flutter app running on both Android and iOS costs ₹40,000–₹80,000. A business app with logins, an admin panel, push notifications and payments runs ₹80,000–₹1,50,000. Native Android is ₹50,000–₹1,80,000, and an e-commerce or delivery app with live tracking ₹1,00,000–₹4,00,000. Google Play and Apple developer fees are separate and stated upfront.

Should I build a Flutter app or native?

For most businesses, Flutter: one codebase runs on Android and iPhone, so you launch on both for roughly the cost of one app. For ordering, booking, catalogue and dashboard apps it is excellent. Native Android (Kotlin) or iOS (Swift) is worth the extra only when the app leans heavily on device hardware. We will not push the pricier route to inflate an invoice.

Will I own the app source code?

100%. You own the source code and the developer accounts, registered in your name, at handover. Your app's store presence belongs to you, not to us — so you are never trapped with one developer.

Do you publish the app to Play Store and App Store?

Yes. We handle the Google Play and Apple App Store listing, screenshots, privacy policy and developer account setup in your name. Store review can take a few days, and we manage the back-and-forth if the reviewers ask for changes.

Do you build apps for businesses across Silvassa?

Yes, remotely. Cyber Defence has one office, in Hisar, Haryana, and works with clients across Silvassa over calls, screen-share and WhatsApp, sharing test builds so you use the app on your own phone while it is being built. We do not claim an office in Silvassa.

Silvassa me app banane ka kharcha kitna hai?

Simple Flutter app ₹40,000–₹80,000, backend aur admin panel wala business app ₹80,000–₹1,50,000, native Android ₹50,000–₹1,80,000 aur e-commerce/delivery app ₹1,00,000–₹4,00,000. Play Store aur Apple ki fees alag hoti hain, jo pehle hi bata dete hain. WhatsApp: +91 75175 72000.

Other services in Silvassa

Get a flat written quote for Silvassa

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 Silvassa remotely