
Simple Invoicing turns billing into a few taps. Pick the customer, add items and the GST is calculated from each item's HSN code, so every invoice is ready to print or share without a calculator.
What you can do
HSN-based tax
Each item carries its HSN code and GST rates, so CGST, SGST, IGST and cess are applied automatically.
Item and bill discounts
Give a discount per line or on the whole bill. Tax is calculated on the discounted value.
A4 GST and thermal prints
Print a full GST invoice on A4 or a compact receipt on a thermal printer from the same invoice.
Numbered automatically
Invoice numbers are generated for you, so there are no duplicates and no gaps from typing mistakes.
Also included
- Customer details, GSTIN and address appear on the invoice
- Tax summary grouped by HSN code
- Amount in words on every printed invoice
- Edit an invoice later and the totals, tax and balance update together
Frequently asked questions
Does it support CGST, SGST and IGST?
Yes. Rates come from the HSN code on each item, and the invoice shows the tax breakup by HSN.
Can I print on a thermal printer?
Yes. Each invoice can be printed as an A4 GST invoice or as a compact thermal receipt.


