Retail Billing Software & POS System
Ultra-fast barcode scanning, touch counter billing, real-time inventory deduction, and automated GST invoice compliance for retail shops and supermarkets.
Core Capabilities & Advanced Features
Designed with high-performance tools to scale your business operations smoothly.
⚡ 3-Second Fast Checkout
Handle long festival queues with sub-second barcode scans, quick payment toggles, and instant thermal receipt printing.
- Split payments: UPI, Cash, Cards, Credit
- Shortcuts for fastest item entry
- Hold cart for multi-customer counters
📦 Live Retail Inventory Tracking
Automatically adjust store inventory on every sale. Know exact stock in shelves and back-room storage without manual counts.
- Low stock warning threshold
- Variant tracking (Size, Color, Fabric)
- In-store barcode label printing
🧾 100% Compliant GST Receipts
Issue GST tax invoices or retail bills of supply adhering to Karnataka commercial tax rules with auto CGST/SGST splitting.
- Custom shop branding & WhatsApp delivery
- B2B and B2C invoice classification
- Automated monthly GSTR-1 summaries
👥 Customer Loyalty & WhatsApp Bills
Capture customer phone numbers at checkout, reward points on every rupee spent, and deliver eco-friendly digital invoices via WhatsApp.
- Repeat customer purchase trends
- Dynamic discounts & promotional codes
- Credit book (Khata) with SMS reminders
🏷️ In-Store Barcode Generator
Print customized barcode and price stickers directly from Onezo onto label printers for apparel, footwear, and packaged goods.
- 1D Code-128 & 2D QR Code support
- Batch printing with MRP and Selling Price
- Compatible with TSC, TVS, and Zebra
📊 Daily Daybook & Cash Register Audit
Reconcile daily cash counter balances against payment modes at the close of every shift to eliminate counter shrinkage.
- Cash in / Cash out expense logging
- Cashier shift closure reports
- Real-time owner dashboard on mobile
Tailored for Industry Specific Workflows
See how diverse commercial establishments leverage our specialized software every day.
Garment & Apparel Showrooms
Manage multiple sizes (S, M, L, XL), colors, and seasonal discount schemes in bustling retail hubs like Super Market Kalaburagi.
Supermarkets & Grocery Stores
Connect electronic weighing scales for bulk pulses and vegetables with multi-lane POS terminals.
Footwear & Fashion Stores
Scan box barcodes, monitor slow-moving sizes, and run buy-1-get-1 clearance sales seamlessly.
Electrical & Hardware Shops
Maintain thousands of small SKUs (switches, wires, pipes) with fast lookup by brand or specifications.
Frequently Asked Questions
Clear answers to common questions about features, compatibility, and implementation.
Can Onezo Retail Billing Software operate offline if internet disconnects?
Yes. Onezo POS includes an offline checkout safety mode that stores invoices locally on your counter device and synchronizes automatically with the cloud once the connection is restored.
What barcode scanners and thermal printers are supported?
Onezo supports virtually all USB, Bluetooth, and wireless 1D/2D barcode scanners and 58mm / 80mm thermal receipt printers from TVS, EPSON, NGX, Everycom, and TSC.
How does Onezo help Gulbarga retailers manage credit customers?
Onezo features a built-in Customer Khata ledger where you can define credit limits, record partial payments, and dispatch WhatsApp payment links directly to customers.
Transform Your Daily Operations with Onezo
Join hundreds of successful businesses streamlining their billing, stock, and tax compliance.