🏪 Retailers & shops
Retail billing that keeps up with your counter
OP Software gives retailers GST billing with cash, credit and UPI sales on one bill, rates typed including GST, bills shared on WhatsApp, stock and party dues, for ₹2,500 a year for two firms.
1 month free. Then ₹2,500 a year for 2 firms. No card needed.
What gets in your way — and how OP Software fixes it
Prices are written including GST.
Type the rate including GST (F4) and OP Software works out the taxable value and tax for you.
Regular customers buy on credit.
Move part of the day's cash sale to customers on credit with the credit sale entry, and keep their dues in party ledgers.
Customers lose paper bills.
Send the bill as a WhatsApp link or PDF right after saving.
What you get
- Cash, credit and UPI, split on one bill
- Rates including or excluding GST
- Customer name and mobile on cash bills
- Thermal, half-page or A4 invoices
- WhatsApp and e-mail bills
- Item-wise stock and profit
Frequently asked questions
Can I enter prices including GST?
Yes. Press F4 to type a rate including GST; OP Software calculates the taxable value and GST.
Can a customer pay part cash and part UPI?
Yes. One sale bill can be paid partly in cash and partly by UPI or bank.
Can I send bills on WhatsApp?
Yes. Every saved bill has a WhatsApp button that sends a secure link to the PDF.
Start retailers & shops books on OP Software today
1 month free. Then ₹2,500 a year for 2 firms. No card needed.