WhatsApp-Powered Billing Systems
Stop wasting money on paper rolls. Send professional GST invoices, automated payment reminders, and personalized offers directly to your customers' WhatsApp.
Auto-Send Bills
Instantly delivery GST invoices as soon as the print command is given.
Payment Reminders
Automated follow-ups for outstanding credit balances.
Customer Loyalty
Send birthday wishes and loyalty point updates automatically.
Official API
Built on official WhatsApp Business API for 100% reliability.
Why Your Shop Needs WhatsApp Automation
In India, 90% of your customers check their WhatsApp within 5 minutes of receiving a notification. Traditional SMS is ignored, and paper bills are lost. By integrating WhatsApp into your billing software, you ensure your brand stays at the top of their mind.
For Retailers
- Reduce paper costs by up to 70%
- 2x faster payment recovery
- Higher customer retention rates
For Customers
- Easy access to past bills
- One-click UPI payments
- Personalized shopping experience
Experience the Automation
See how RetailOS™ sends a digital bill in real-time. Launch the live demo environment now.
Launch Live POS Demo