Custom software development company in Kolkata, for businesses across India
Pixelvile is a custom software development company in Kolkata. We build software around the way your business already works: a system for your stock, jobs, staff or billing, a portal for your customers, a booking or ordering system, or the connection between tools you already use. You start with a free call, get a written scope and one fixed quote, and see the software working at every stage.
How pricing works
Quoted after a call. We ask what the software has to do, then send a written scope with one fixed price.
Paid in stages. Each stage ends with a demo you can try before the next one starts.
No surprises. Anything new you ask for later is quoted separately before we build it.
What our custom software development covers
Bespoke software for businesses that have outgrown spreadsheets, registers and WhatsApp groups, or that pay for several tools which don’t talk to each other.
Custom CRMs and management systems
One place for the work your business does every day: customers, stock, jobs, staff, billing. Built with your own fields, steps and words, not a generic template.
Customer and staff portals
A sign-in for customers to see their orders, bills or documents, and for staff to see their own tasks, with each person seeing only what they should.
Booking and ordering systems
Appointments, classes, rooms, home visits or orders, with the rules your business really has: slots, capacity, deposits, delivery areas.
Web apps and internal dashboards
Screens that answer the questions you ask every week, from sales by branch to jobs still open, drawn from your own data.
Integrations and APIs
WhatsApp messages, UPI and online payments, exports for Tally and Zoho, Google sign-in, calendars and maps, and your own API for other systems to use.
How we work
Four steps, the same for a small tool or a large system.
- 1
A free call about your needs
You tell us how the work happens today and what goes wrong. We ask questions and say honestly if a ready-made product would do the job.
- 2
A written scope and a fixed quote
What it will do, screen by screen, who uses it, what it connects to, the stages with dates, and one price for the whole build.
- 3
Built in stages, with demos
At the end of each stage you try a working version on your own phone and computer. Changes are agreed before the next stage starts.
- 4
Handover and support
We move your data in, train your team and go live. After that we can look after it every month, or hand it over.
Who owns what. Your data and content are always yours. Under our terms, the files of a website we deliver are yours once the build fee is paid in full, and our own platform, its code and tools stay ours, licensed while your plan is active. For a custom build, the scope says in writing which parts are yours before you agree to it.
What custom software costs
We don’t publish a price list for custom work, because two systems with the same name can be very different jobs. We quote after a call, based on what you need. These are the things that move the price most:
- Screens and roles. How many different screens there are, and how many kinds of user (owner, manager, staff, customer) each see something different.
- Connections. Each outside system, like WhatsApp, a payment gateway, Tally, Zoho or Google, adds work to build and test.
- Your old data. Moving years of records from spreadsheets or an old system takes cleaning and checking.
- Rules and reports. Discounts, approvals, GST on invoices, stock levels, and the reports you need at the end of the month.
- Hosting and support. Where it runs, the backups, and how much help you want each month after launch.
Running costs are separate from the build, and the quote lists them: hosting, any per-message WhatsApp charges and any payment gateway fees.
What we’ve built
Pixelvile Studio LLP was set up in 2024. Our team has delivered 1,000+ projects for 600+ clients around the world.
Our own platform
We built and run the system behind our client websites ourselves: bookings, a customer list, GST invoices, stock, staff roles, WhatsApp messages and online orders, in one dashboard. The demos show it with made-up businesses.
The Leenspire Foundation
A new website for a charitable trust in Haltu, with UPI donations, a volunteer form that reaches the trust’s dashboard with a WhatsApp alert, and email on its own domain.
A CRM for local businesses
Our customer list, enquiries inbox and follow-ups, which salons, clinics and repair services can use as they are or as the start of something custom.
When ready-made software is the better choice
- A product already does most of it. If a ready-made product covers what you need, use it. You start sooner and pay less.
- Your accounts need Tally or Zoho. For bookkeeping and GST returns, use the accounts software your CA already knows, and connect to it rather than rebuilding it.
- You run a salon, clinic, café, repair service, coaching centre or homestay. Our own modules may already fit. See the CRM software page and every module’s monthly price on our pricing page.
Custom makes more sense when the way you work is what sets you apart, when several tools don’t talk to each other, or when nothing on the market fits. On the call we’ll tell you which side of that line you are on.
Custom software development in Kolkata and across India
We’re a small team in Haltu, south Kolkata.
We meet in person in Kolkata. For a business in Salt Lake, Park Street, Behala, New Town or anywhere else in the city, we can sit with you and your staff to see how the work happens today, and come back for the training at handover.
Clients across India. Outside Kolkata, we work over calls, video demos and WhatsApp, with the same written scope and stage demos.
Questions about custom software
How much does custom software cost?
It depends on what it needs to do, so we quote after a free call, not from a price list. The main things that set the price are how many screens and kinds of users it has, which other systems it connects to, how much old data we move across, and the hosting and support you want after launch. You get one fixed price in writing before any work starts.
How long does it take to build?
A small internal tool can be ready in a few weeks. A bigger system with several roles, payments and connections takes longer. The written scope splits the work into stages with a date for each, and you see a working demo at the end of every stage.
Who owns the software and the data?
Your data and content are always yours, and you can take a full copy at any time. Under our terms, the files of a website we deliver are yours once the build fee is paid in full, and our own platform and its code stay ours, licensed to you while your plan is active. For a custom build, the scope says in writing which parts are yours before you agree to it.
Do you look after it after launch?
Yes, if you want us to. After handover we offer monthly support for fixes, updates, backups and small changes, priced in the quote. You talk to the same small team in Kolkata that built it, by phone or WhatsApp.
What technology do you use?
We build web software that runs in the browser on any phone or computer, with nothing to install, usually on Cloudflare, the same as our own platform. It can connect to WhatsApp, UPI payments, Google and your accounts software. If your team already works with a particular stack, tell us on the call.
Should I build custom software or buy a ready-made product?
Buy ready-made when a product already does most of what you need. It is quicker and cheaper to start. Build custom when your way of working is the thing that makes you different, when you are paying for several tools that don’t talk to each other, or when nothing on the market fits.
Related pages
Book a 15-minute call
Pick a free time and we call you. We ask a few questions about your business, then tell you what would help and what it would cost. Nothing is sold on the call unless you want it.
Free call times show here once the page has loaded. Or tell us a good time in the form and we’ll call you.
Tell us what the software has to do.
Book a free call above, or WhatsApp us. We’ll tell you if it’s worth building, and roughly what it would take.