Custom Software Development
Custom software in India tailored to your exact workflows — inventory, invoicing, reporting, or anything specific to your industry — built to grow with you instead of breaking under you.
Software Development Company in India
Custom software, SaaS, ERP and POS systems — engineered to run your business, not slow it down.
CohortIX is a software development company based in Surat, India, helping businesses and growing startups across India and worldwide turn operational headaches into clean, scalable software, built end to end from architecture to launch, cloud deployment and ongoing technical support.
Get a Free QuoteWhat we build
SaaS Product Development
A SaaS development company in India that takes you from concept to a live, subscription-ready platform with multi-tenant architecture, secure auth, payments, and an admin dashboard.
ERP Software Development
ERP software development in India that connects sales, inventory, and accounting into one system, with native GST, UPI, and WhatsApp notifications for Indian SMBs.
POS Software Development
Fast, reliable POS software for retail and multi-outlet businesses — barcode billing, GST-ready invoices, real-time stock sync, online or offline.
AI-Powered Automation
AI receipt and GST scanners, WhatsApp bots that trigger real actions, and automation that removes repetitive manual work.
Why choose CohortIX for software development in India
- Direct access to the team. We are based in Surat, India, and work with clients across India and worldwide, with overlap in your working hours. You talk to the people building your project, not a support queue.
- Deep tech, done right. A modern, maintainable stack built for performance and long-term growth, not quick throwaway work.
- India-first by default. GST, UPI, and WhatsApp integration are baked into how we build, not bolted on later.
- We ship. Clear milestones, transparent pricing, and work delivered in phases so you see progress fast.
- We build our own products. We run the same standards on our own SaaS that we bring to your project.
How we work
- Discovery. We map your goals, audience, and budget, then agree on a clear scope.
- Plan & design. Structure, design, and approach built for results from day one.
- Build & execute. Delivered in focused sprints with regular check-ins, so you are never in the dark.
- Launch & measure. A smooth go-live, then real numbers so we know it is working.
- Support & scale. Ongoing improvements and growth as your business expands.
Industries we serve
From Surat's textile, diamond and trading firms to startups, D2C brands and professional-services firms in India and abroad, every industry has its own needs. We build for:
- Textile manufacturers & traders
- Jewellery & diamond retailers and CAD studios
- Retail chains & multi-outlet stores
- Wholesale & distribution businesses
- Startups & D2C brands
- Service businesses (repair, logistics, healthcare)
Frequently asked questions
How much does custom software development cost in India?
It depends on scope — a simple billing tool costs far less than a full ERP or SaaS platform. You get a clear, itemized quote after a free scoping call, with no hidden charges and phased milestone payments.
How long does it take to build custom software?
A focused MVP can be ready in 4 to 8 weeks. Larger ERP or SaaS builds run longer and are delivered in phases so you get usable software early.
Do you build software with GST and UPI support?
Yes. GST-compliant invoicing, UPI and payment gateway integration, and WhatsApp Business notifications are core to how we build.
Will we own the source code?
Yes — you own your code and data in full. We hand over everything and can support you afterward, but you are never locked in.
Do you provide support after launch?
Yes. We offer ongoing maintenance and support plans, plus continued feature development as your business grows.
More services
AI Agent Development
Custom AI agents that read your data, use your tools and finish multi-step work, with a human in the loop where it matters.
AI Automation
WhatsApp bots, AI assistants, and workflow automation that remove repetitive manual work.
Mobile App Development
Android and iOS apps built from one codebase — from idea to store launch to scale.
Blockchain Development
Smart contracts, dApps and Web3 integrations — scoped honestly and built to be maintained.
Cloud Support
Cloud setup, migration and day-to-day support for the apps and websites your business runs on.
Digital Marketing
SEO, social media, and paid ads that bring real leads — measured, transparent, and built for growth.
Shopify Development
Custom Shopify stores and themes — fast, on-brand and built to turn browsers into buyers.
IT Technical Support
Websites, software and apps that stay fast, secure and online, with engineers who know the code behind every fix.
UI UX Design
Clean, intuitive interfaces for apps and websites — designed around real users, ready for developers.
Website Development
Fast, responsive websites and online stores — designed to look sharp and built to convert.
WooCommerce & WordPress Development
WordPress websites and WooCommerce stores — fast, secure and easy for your team to run.
Let us build it with you
Tell us what you are trying to solve. You get an honest assessment and a clear quote — free, no pressure.
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