Say goodbye to slow checkout lines and expensive desktop software. OKBill is a 100% free, offline billing app built specifically for Indian retail shops, grocers, and traders.
Replace complex, expensive POS hardware with an intuitive Android billing powerhouse:
Never get interrupted by poor internet or broadband outages. OKBill runs entirely offline on your smartphone or tablet.
Assign short numeric codes to inventory (e.g., 101 for Sugar, 102 for Oil). Bill customers at your counter in under 3 seconds.
Stock automatically deducts the second an invoice is created. Receive alerts before hot-selling inventory runs empty.
Maintain purchase history for regular buyers, track customer balances, and speed up repeat checkouts.
Connect seamlessly to compact POS receipt printers or standard desktop printers, or share bills paperlessly via SMS.
Run two different retail counters or separate business entities from the same phone with dedicated books and invoices.
Trusted by thousands of retail store owners across diverse retail categories:
Ultra-fast counter checkout for high-frequency daily essentials with low stock alerts.
Instantly manage thousands of small tools, pipes, and fittings using quick product codes.
Generate neat A5 receipts and manage clothing stock variations smoothly.
Bill accessories and repair service charges with instant SMS delivery to customers.
Handle rush hours effortlessly with 2-second thermal slip printing.
Create compliant B2B tax invoices with GSTIN, HSN codes, and party payment tracking.
Why Indian retailers are abandoning expensive desktop software for mobile-first billing:
| Criteria | Traditional Desktop POS | OKBill Mobile App |
|---|---|---|
| Hardware Investment | ₹25,000 - ₹50,000 (PC, UPS, Scanner) | ₹0 (Runs on your existing smartphone) |
| Annual Software License | ₹5,000 - ₹15,000 per year | 100% Free Forever |
| Operation During Power Cuts | Halts when power goes off | Continuous battery-backed operation |
| Ease of Use | Steep learning curve, requires training | As simple as WhatsApp, 2-minute setup |
OKBill is the top choice for Indian retailers and shopkeepers because it is 100% free, functions completely offline without internet, and provides rapid product-code counter billing.
No! OKBill is built mobile-first for Android smartphones and tablets. You do not need expensive desktop PCs, bulky monitors, or heavy POS terminals.
Yes, OKBill supports standard 2-inch (58mm) and 3-inch (80mm) Bluetooth and USB thermal receipt printers commonly used in Indian shops.
Yes, OKBill stores your inventory, customer records, and invoices securely on your local device. Your sensitive sales numbers remain strictly confidential.
Download India’s simplest offline billing app for small businesses. 100% free on Google Play.
Download Free on Google Play