Store GST Invoicing & Billing Software

GST Invoicing & Billing Software

Retail & Billing Quotes, GST invoices, payment links, UPI QR, reminders and recurring billing for any business, with a shop counter built in.
NewNo reviews yet v1.15.0Updated 2026-10-11 15Features 7Screens Live demo Installs like an app
from ₹29,999 /year · 1, 2 & 3-year plans
Online ordering opens shortly — try the live demo in the meantime. Contact us to order

About this app

Invoicing and billing for any business that bills its customers: service firms, agencies, consultants, contractors, traders, wholesalers and shops, from one branch to many GST registrations, run under your own name. (For a single shop's counter only, GST Billing & Inventory POS Software is the smaller app; for chains of stores, Retail Chain Billing.) Make GST tax invoices, bills of supply, credit and debit notes, quotations and delivery challans in your own design, with your logo, bank details and a UPI QR for the exact amount still owed. Send each one by email from your own account or on WhatsApp as a secure link: the customer views and downloads it, accepts a quotation online, or pays the invoice by card, UPI or net banking through your own Razorpay account, and the payment is recorded and settled against that invoice by itself. Recurring invoices are made on their dates, payment reminders go out before and after the due date, and expenses and hours are billed on to customers exactly once. A shop counter with barcode billing, cash, UPI and card on one bill, thermal receipts and tills is built in. Every document posts to the same double-entry books, GST registers (GSTR-1, GSTR-3B) and stock ledger. Each customer gets their own database, hosted and kept up to date by us.

Why buyers pick it

Customers open the invoice from a link and pay it online; it is recorded by itself.
Recurring invoices and payment reminders run on their own.
Every invoice posts to the same GST books, registers and stock.

Everything included 15

  1. GST tax invoices, bills of supply, credit and debit notes, with CGST, SGST and IGST worked out from the place of supply, round-off, TCS and MRP checks
  2. Quotations, sales orders and delivery challans that turn into invoices; the customer accepts or declines a quotation online
  3. Your invoice designthree templates, your colour and logo, bank details, signature, default notes and terms
  4. A UPI scan-to-pay QR on every unpaid invoice, for the exact amount still owed
  5. Send invoices, quotations and statements by email from your own account or on WhatsApp, as a secure link; see when the customer opened it
  6. Online payment through your own Razorpay accountcards, UPI, net banking and wallets, recorded and settled against the invoice automatically
  7. Recurring invoices on a weekly, monthly or yearly scheduledrafted, posted, or posted and emailed
  8. Automatic payment reminders before and after the due date, once each, with a per-customer opt-out
  9. Expenses recorded and billed on to customers with a markup; approved hours billed at the project's rate, each only once
  10. A billing homesales, collected, owed, overdue, due this week, paid online and not yet billed, each opening the invoices behind it
  11. A shop counterbarcode billing, cash, UPI and card on one bill, thermal receipts, tills and the day end
  12. Customers, items with HSN / SAC, price lists, stock and batches on one master
  13. Double-entry books, receivables ageing, customer statements, GSTR-1 and GSTR-3B data and Tally export
  14. Roles for billing, collections and accounts; approvals and a full audit trail
  15. Each customer gets their own database, hosted, backed up and kept up to date by us

What you get

Your own domain, free HTTPSYour app, at your own web address
Updates and backups, automaticNothing to install or maintain
Support includedHelp from our team
Installs like an appOn phones and computers

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What's new

Version 1.15.02026-10-11

GST invoicing and billing: invoices sent as links, paid online, reminded and repeated

  • Choose "Billing & invoicing" for a company and open Billing → Billing home: sales, collected, owed, overdue, due this week, paid online and not yet billed, each opening the invoices behind it.
  • Billing → Invoice design: your logo, colour, template, bank details and signature, and a UPI scan-to-pay QR for the exact amount still owed on every unpaid invoice.
  • Share & send on an invoice, a quotation or a customer: email it from your own account or send it on WhatsApp as a secure link; the customer views and downloads it, and you see when they opened it.
  • Customers accept or decline a quotation online, and you are told.