Tailored & Scalable POS Solutions
We build custom POS software tailored to unique business needs, supporting single or multi-location operations, inventory, analytics, payments, reporting, insights.
We design and develop modern, cloud-based, and mobile-ready Point of Sale (POS) systems that streamline billing, inventory, payments, and customer management, helping retail stores, restaurants, and businesses increase sales and enhance customer experiences.
Trusted POS Software Development Company in India!
Q9 Infotech delivers custom POS solutions tailored to your business, from single-store setups to multi-location chains, franchises, and growing enterprises. Our systems offer real-time analytics, omnichannel integration, secure payments, seamless inventory synchronization, and advanced reporting, ensuring faster service, fewer errors, optimized operations, enhanced employee productivity, improved decision-making, and higher customer satisfaction, loyalty, and overall business efficiency.
Tailor-made POS systems built for your unique workflow, hardware, and brand identity, and growth goals.
Retail & Restaurant Ready
Hardware Integration
Offline Mode Support
Sync online and offline sales with real-time inventory, orders, and customer data across all channels.
WooCommerce/Shopify Sync
Unified Dashboard
Click & Collect Ready
Take payments anywhere with lightweight, fast, and secure mobile POS apps for iOS and Android devices.
Line Busting
Pop-up Stores
Field Sales
Secure and fast integration with 50+ payment gateways including Razorpay, Stripe, PayPal, Apple Pay, UPI, etc.
PCI-DSS Compliant
Loyalty & Gift Cards
Split Payments
Real-time stock tracking, automated reordering, sales reports, and intelligent insights to optimize operations.
Multi-location Sync
Low Stock Alerts
Custom Reports
At Q9 Infotech, we design and develop custom POS systems that are secure, reliable, and feature-rich. Our solutions help businesses, from retail stores to restaurants, enhance efficiency, reduce errors, and provide seamless customer experiences by combining innovation, usability, and scalability.
We build custom POS software tailored to unique business needs, supporting single or multi-location operations, inventory, analytics, payments, reporting, insights.
Our certified developers build POS software using Java, .NET, React, Flutter, and cloud technologies, delivering fast, secure, reliable competitive solutions.
Following Agile practices, we deliver POS software on schedule, within budget, meeting quality standards, with transparent communication throughout development stages.
Project Completed
Happy Clients
Expert Team Members
Years of Experience

We specialize in building custom POS software that
streamlines retail operations, improves sales
efficiency, and enhances the overall customer
experience. Our process is agile, transparent,
and tailored to your business needs, ensuring
a scalable and secure solution.
We analyze workflows, sales processes, and inventory needs to design a seamless, goal-aligned POS supporting multi-location operations and business goals.
Our experts build user-friendly
interfaces, robust backends, and secure
payments, delivering feature-rich POS
systems with inventory, reporting,
loyalty, and analytics tailored.
After deployment, we provide continuous monitoring, performance optimization, and support, ensuring smooth operation, updates, and scalable POS systems for business growth.
Truly impressed with the professionalism and expertise of the Q9 Infotech team. They delivered our project on time with exceptional quality. Their dedication and strong support made the entire process seamless.
Senior Software Engineer
Working with Q9 Infotech has been a game-changer for our business. The team’s creativity and technical skills ensured a solution that exceeded expectations and delivered outstanding results.
Marketing Manager
Q9 Infotech provided us with an innovative solution that fit our business perfectly. Their proactive communication, attention to detail, and strong commitment to excellence set them apart.
Project Coordinator
The experience with Q9 Infotech has been nothing short of excellent. From planning to delivery, their team showed great expertise and passion, ensuring our complete satisfaction throughout.
CEO
The healthcare industry is rapidly evolving, and so is the way patients search for medical services. Today, most people look online before choosing a hospital, clinic, doctor, or healthcare provider.
In today’s highly competitive hospitality industry, hotels can no longer rely only on traditional marketing methods or travel agencies to fill their rooms. Travelers now search, compare, and book hotels online.
The financial services industry is becoming increasingly digital. Today, people search online before choosing a bank, financial advisor, insurance provider, or investment service.
The HVAC industry is highly competitive, especially in local markets where customers search for quick and reliable heating and cooling services.
House cleaning, plumbing, and maid service businesses play an essential role in everyday life. Whether it’s fixing a leaking pipe, deep cleaning a home...