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Custom App Development for Kolkata & 24 Parganas Businesses Start at ₹12,000 | PHP/MySQL/JS | No Templates
Web Apps • Progressive Web Apps (PWA) • Android Apps for Clinics, Shops & SMBs
Web Application Development
We build custom web apps that run in any browser on phones, tablets, and desktops. They are ideal for clinics, shops, and service providers who want to manage bookings, invoices, and data without installing an app from the store.
- Custom booking and staff-scheduling apps like EmcoBook Pro.
- Invoicing, stock management, and CRM-style dashboards.
- Lightweight PHP/MySQL/JS web apps integrated with your website.
- Responsive design that works on all devices and screen sizes.
Progressive Web Apps (PWA)
Progressive Web Apps combine the best of websites and mobile apps. They load fast, work offline, and can be installed on users home screensideal for businesses that want app-like behaviour without store approval.
- Fast, installable web apps for phones, tablets, and desktops.
- Offline support for key features like appointment viewing or stock lists.
- Push-notification-ready design for updates and reminders.
- Seamless integration with your existing website and backend.
Android App Development
We design and code native Android apps for clinics, shops, and SMBs in Kolkata and 24 Parganas. These apps are published on the Google Play Store and give your business a dedicated presence on users phones.
- Booking and appointment apps for clinics and service providers.
- Inventory, invoicing, and order-tracking apps for shops and warehouses.
- Push notifications for offers, reminders, and updates.
- Tight integration with your website and backend systems.
Why Choose EMCO WEBSTORE for App Development
Our app-development approach is built around Kolkata-style small businesses that need practical, affordable tools, not over-engineered enterprise software.
- Single-code-base logic where web, PWA, and Android share the same backend.
- Focus on bookings, invoices, inventory, and communication workflows.
- Transparent pricing and clear scope so you know what youre paying for.
- Ongoing support and updates to keep your apps running smoothly.
Trusted across Kolkata
Results that speak for themselves
13+
Years in business
200+
SMB clients served
5★
Google reviews
Clients we've helped: Suburbproperties, Lifespace Real Estate, Clinics, Coaching Centers, Meat & Fish Shops
Need a Custom App for Your Business?
Book a free app consultation with EMCO WEBSTORE for your Kolkata or 24 Parganas business.
Get Free App ConsultationEMCO WEBSTORE builds custom web apps, Progressive Web Apps (PWA), and native Android apps for small businesses in Kolkata, Baruipur, and 24 Parganas. Whether you run a clinic, shop, photographer studio, or local service, we design lightweight apps that help you manage bookings, invoices, inventory, and customer communication efficiently.
Our app development services are built on PHP/MySQL/JS for web and PWA solutions and native Android frameworks for store‑ready apps. This gives you flexibility and control without over‑complicating your budget. By aligning your app with your website, we create a unified digital experience that grows your audience and streamlines your workflows.
Frequently Asked Questions
Got questions about our process, pricing, or timelines? Find quick answers to help you plan your digital project with confidence before you get started.
Q: What types of apps do you build for Kolkata businesses?
A: We build custom web apps, Progressive Web Apps (PWA), and native Android apps for clinics, shops, photographers, and local service providers in Kolkata and 24 Parganas. Common use cases include booking systems, invoicing & stock management, and customer communication tools.
Q: What is the difference between a web app, PWA, and Android app?
A: A web app runs in a browser and works on all devices without installation. A Progressive Web App (PWA) adds installable, offline‑ready features but still runs from the web. A native Android app is installed from the Google Play Store and gives the smoothest mobile‑only experience.
Q: Can you integrate apps with my existing website?
A: Yes. We design your web app, PWA, or Android app to share the same backend (PHP/MySQL/JS) as your website so bookings, invoices, and data stay in sync. This gives you one system instead of separate tools.
Q: How long does it take to develop a custom app?
A: Simple web or PWA projects usually take 3–6 weeks, while native Android apps may take 4–10 weeks depending on complexity. We give you a clear timeline and milestones before starting so you can plan your launch.
Q: Do you offer ongoing support and updates for apps?
A: Yes. We include bug fixes, small feature updates, and performance tuning as part of your package or via a support plan. As your business grows, you can add new screens or workflows without rebuilding the app from scratch.
Not sure where to start?
Book a free website audit for your Kolkata or 24 Parganas business.
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