100% Free • Works Without Internet • Android Ready

Best Billing Software for Small Shops & Retailers in India

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.

Built for Retail Counters

Everything Your Retail Shop Needs to Operate Faster

Replace complex, expensive POS hardware with an intuitive Android billing powerhouse:

100% Offline Billing

Never get interrupted by poor internet or broadband outages. OKBill runs entirely offline on your smartphone or tablet.

Lightning Product Code System

Assign short numeric codes to inventory (e.g., 101 for Sugar, 102 for Oil). Bill customers at your counter in under 3 seconds.

Real-Time Stock & Inventory

Stock automatically deducts the second an invoice is created. Receive alerts before hot-selling inventory runs empty.

Customer Directory & Ledger

Maintain purchase history for regular buyers, track customer balances, and speed up repeat checkouts.

Bluetooth Thermal, A5 & A4 Print

Connect seamlessly to compact POS receipt printers or standard desktop printers, or share bills paperlessly via SMS.

Multiple Businesses in One App

Run two different retail counters or separate business entities from the same phone with dedicated books and invoices.

Tailored for Every Small Business & Retailer in India

Trusted by thousands of retail store owners across diverse retail categories:

Kirana & Grocery Stores

Ultra-fast counter checkout for high-frequency daily essentials with low stock alerts.

Hardware & Electricals

Instantly manage thousands of small tools, pipes, and fittings using quick product codes.

Garments & Apparel Stores

Generate neat A5 receipts and manage clothing stock variations smoothly.

Mobile & Electronics Repair

Bill accessories and repair service charges with instant SMS delivery to customers.

Bakeries & Sweet Shops

Handle rush hours effortlessly with 2-second thermal slip printing.

Wholesale & Distributors

Create compliant B2B tax invoices with GSTIN, HSN codes, and party payment tracking.

Heavy Desktop POS vs. OKBill Mobile Billing

Why Indian retailers are abandoning expensive desktop software for mobile-first billing:

CriteriaTraditional Desktop POSOKBill 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 year100% Free Forever
Operation During Power CutsHalts when power goes offContinuous battery-backed operation
Ease of UseSteep learning curve, requires trainingAs simple as WhatsApp, 2-minute setup

Small Shop Billing Software FAQs

What is the best billing software for small shops in India?

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.

Do I need a computer or PC to run OKBill?

No! OKBill is built mobile-first for Android smartphones and tablets. You do not need expensive desktop PCs, bulky monitors, or heavy POS terminals.

Does it support Bluetooth POS thermal receipt printers?

Yes, OKBill supports standard 2-inch (58mm) and 3-inch (80mm) Bluetooth and USB thermal receipt printers commonly used in Indian shops.

Is my business billing data private and secure?

Yes, OKBill stores your inventory, customer records, and invoices securely on your local device. Your sensitive sales numbers remain strictly confidential.

Upgrade Your Shop Counter Today

Download India’s simplest offline billing app for small businesses. 100% free on Google Play.

Download Free on Google Play