Bill Faster.
Get Paid Faster.
Grow Your Business Smarter.

Create professional GST and normal retail bills in seconds. Auto-calculate taxes, share instantly via WhatsApp, or print beautifully.

DOWNLOAD FREE Google Play
Coming Soon
DOWNLOAD ON THE App Store
RK
MS
AJ
PK
1K+
1,000+ businesses generating
professional bills daily
Dashboard
Dashboard
Give credit
Give credit
Receive Payment
Receive Payment
The Billing Problem

Stop losing time on manual math.

Handwritten chits look unprofessional and manual calculations lead to lost money. Switch to the smarter way.

Without Rupaya Khata
!
Calculation Errors
Manual math during a busy hour leads to mistakes. Even a small error costs your business real money.
!
Slow Checkout Lines
Writing out items and searching for prices takes minutes per customer, causing frustratingly long queues.
With Rupaya Khata
✓
Instant & Accurate Bills
GST and taxes are calculated automatically in seconds. Perfect math every single time.
✓
Professional Image
Provide customers with clean, branded digital or thermal receipts. Build massive trust.
Lightning Fast

Create bills in 3 easy steps

1

Add Items

Scan barcodes or tap from your inventory list. Prices and taxes apply automatically.

2

Select Customer

Enter their number to link the bill. Great for maintaining their udhaar ledger too.

3

Print or Share

Print instantly to a Bluetooth thermal printer or send a sleek WhatsApp receipt.

Powerful Tools

Superior Invoicing System

B2B Ready
GST Compliance
Automatic CGST/SGST/IGST calculations and HSN codes built directly into professional A4/A5 layouts.
Normal Retail Bills
Ultra-fast checkout mode for everyday retail customers without complicated tax setups.
WhatsApp Integration
Send interactive digital receipts instantly over WhatsApp, saving paper and impressing customers.
Hardware Ready
Thermal Printer Support
Connects instantly via Bluetooth to 2-inch and 3-inch thermal printers for lightning-fast physical receipts.
Auto Ledger Sync
Every invoice generated automatically updates your digital ledger and manages customer udhaar in the background.
Value Guarantee

Trusted by 1000+ Businesses

★★★★★

"My checkout time went from 2 minutes per customer to 10 seconds. Customers love the WhatsApp bills!"

RK
Rahul Kumar
Kumar Wholesalers
★★★★★

"The GST billing layout is so professional. My CA loves it because the reports are completely perfect."

SA
MD Saud Alam
Digital Gramin Seva
★★★★★

"Printing to my Bluetooth thermal printer works flawlessly. No more handwriting endless receipts."

AJ
Anjali Jain
Jain Pharmacy

Common Questions

Can I switch between GST and Normal Bills? +
Absolutely. You can easily toggle between generating compliance-ready GST invoices for your B2B clients, and fast, normal retail bills for your daily walk-in customers.
Do I need an expensive printer? +
No! Rupaya Khata seamlessly integrates with affordable Bluetooth thermal printers (2-inch and 3-inch) directly from your phone. No expensive computer setup needed.
Will it track my inventory? +
Yes, whenever you add an item to an invoice, it automatically updates your inventory levels in the background.
Are the WhatsApp receipts interactive? +
Yes, the WhatsApp receipts are beautifully formatted digital links that your customers can view and download as PDFs at any time.
Start Now

Ready to speed up your checkout?

Join 1,000+ businesses who have modernized their shop's billing experience.

DOWNLOAD FREE Google Play
Coming Soon
DOWNLOAD ON THE App Store