Cloud-Based Retail OS

Meet Ratio.
More than a POS.

A completely cloud-based operating system designed to harmonize your entire retail ecosystem. Available everywhere you work.

Launch Ratio Web Download App
Ratio Dashboard Visual

Unified Retail Intelligence

Ratio isn't just a checkout tool. It's the central nervous system for your business, combining compliance, networking, and digital agility.

GSTR Compliance

Built-in tax management for seamless GSTR filing. Automated tax calculations and compliant invoice generation out of the box.

Digital Billing

Go paperless with QR-enabled digital bills. Instantly shareable via SMS or WhatsApp, enhancing the customer post-purchase experience.

Vendor Networking

Integrated chat features allow you to build and manage direct networks between vendors for faster communication and ordering.

Cloud-Native OS

Experience a true cloud OS. No local servers required—access your sales, inventory, and staff data from any device, anywhere.

Web & Android.
Seamlessly Synced.

Manage your store from the comfort of your office on the web, or run operations on the floor with our high-performance Android application. Data flows instantly between platforms.

  • Native Android Performance
  • Responsive Web Dashboard
  • Cross-Platform Real-time Notifications

Android App

Web Portal

The Precision Toolkit

Omnichannel Master-Flow

Centralize your entire inventory across online and offline channels with 100% precision accuracy.

Supply Chain

Cloud Uptime

99.99%

Global redundant servers ensure your storefront never goes dark.

Staff Dynamics

Granular Permissions

Shift Performance

Biometric Access

Intelligent Reordering

Ratio predicts stockouts before they happen using seasonal velocity modeling. One tap triggers purchase orders.

Explore Smart Inventory

Low Stock Alert

Architected for Your Scale

Small Store

Streamline single-location operations. Quick setup, simple inventory, and powerful local analytics.

Best for Boutiques & Cafes

Retail Chain

Centralize control over 50+ locations. Global inventory visibility and multi-terminal management.

Best for Franchise Operations

Wholesale Supplier

B2B portal integration with direct shipping workflows and bulk stock allocation rules.

Best for Distribution Hubs

Ratio + Picker

The ultimate synergy. Ratio manages the storefront intelligence, while Picker handles the physical fulfillment. Together, they form the D-Modulus Retail OS.

Direct Sync

Checkout orders flow instantly to handheld picking devices.

Stock Validation

Picker verifies physical stock counts and updates Ratio OS in real-time.

Synergy Visual

Ready to calibrate your retail operation?

Join 1,200+ merchants who have unified their sales and logistics with Ratio OS.

Start Your Free Trial Book a Demo