GST Billing, Invoice & Inventory Software

Run Your Business Smarter

GST billing, stock across every godown, counter sales and returns — one platform, one set of books, and GST returns that are checked before they are filed.

OthTech Invoice dashboard with revenue, stock value and recent invoices
18
GSTR-1 & 3B sections
9-point
Pre-filing health check
₹0
GSP fees to file
Outstanding Features

Why OthTech Invoice?

See it liveSee it live

File GST Without A Paid GSP

GSTR-1 and GSTR-3B are built from your real transactions and checked against the rules first. Download the portal-ready JSON and upload it with your own login - no middleman fees.

Business owner reviewing GST returns

Move Across From Tally Or Excel

Customers, suppliers, products and opening balances import from Tally or a spreadsheet, with a preview of every row before anything is saved.

Two colleagues celebrating after switching their billing over

Every Sale Moves Your Stock

Invoices, counter sales, returns and purchases update stock in every godown automatically, with low-stock alerts before a shelf runs empty.

Warehouse shelves stocked with boxes across multiple godowns
Product Tour

From The Counter To The GST Portal

Three screens that cover a business day - billing the queue, watching the numbers, and filing returns you can trust.

Open the live app
  1. Every SalePoint of sale

    Bill The Queue In Seconds

    Scan a barcode or search a product, take cash, card or UPI - or split between them - and print a thermal receipt. Stock comes off the shelf the moment you charge.

    • Barcode scanning
    • Split UPI + cash payments
    • Loyalty points and held orders
    Point of sale screen with product grid and an order being billed
  2. Every DayDashboard & reports

    Know Where The Money Is

    Sales, receivables, stock value and tax on one screen - with the best sellers and the items about to run out called out before they become a problem.

    • Revenue and sales by channel
    • Receivables and overdue amounts
    • Low-stock and reorder alerts
    Business overview dashboard with revenue, invoices, receivables and inventory value
  3. Every MonthGST engine

    Returns Checked Before They Leave

    Every return is computed from your books and run through a pre-filing health check. Filing stays locked until GSTINs, HSN codes and totals all pass.

    • GSTR-1 & 3B, portal-ready JSON
    • 2A/2B reconciliation
    • e-Invoice (IRN/QR) on Standard and above
    GST filing panel with every pre-filing check passed and ready to file
Simple Pricing

Plans That Grow With You

Every plan prepares GSTR-1 and GSTR-3B, and you start with a 14-day free trial. Higher plans add branches, users, AI, e-invoicing, approvals and the API. Prices in INR, billed monthly - change or cancel any time.

See full pricing

Basic

For a single business getting off spreadsheets

₹499per month

  • 2 branches · 5 users
  • Multi-branch + recurring invoices
  • 200 invoices a month
Most popular

Standard

For growing teams that bill every day

₹999per month

  • 5 branches · 15 users
  • AI, e-invoicing, approvals
  • 1,000 invoices a month

Pro

For busy multi-branch businesses

₹1,999per month

  • Everything in Standard
  • Higher limits + public API
  • Priority automation

Enterprise

For groups, distributors and accountants

₹4,999per month

  • Unlimited usage
  • SSO, API, international tax
  • Dedicated support
GST Billing & Inventory Software

GST Billing, Invoice and Inventory Software for Indian Businesses

OthTech Invoice & Inventory brings GST invoicing, a billing counter, stock across godowns, purchases and accounts into one system with one set of books. Every sale updates stock and the ledger at the same time, so there is nothing to re-enter at the end of the month.

When it is time to file, GSTR-1 and GSTR-3B are built from your actual transactions and run through a pre-filing health check first. You download the portal-ready file and upload it with your own GST login, with no GSP fees in between. Plans are priced in Indian rupees and start with a 14-day free trial.

Why switch to dedicated GST billing software

GST-compliant invoices in seconds

Tax invoices and credit and debit notes, with HSN codes and the tax split worked out for you. E-invoices with IRN and QR are available from the Standard plan, through a GSP (GST Suvidha Provider) connection.

A fast billing counter

Point of sale with barcode scanning and split payments, so busy days don't mean a long queue.

Stock you can rely on

Inventory across several godowns and branches, low-stock alerts, and purchase orders checked against goods received.

Returns checked before you file

GSTR-1 and GSTR-3B prepared from your books and checked for common mistakes before anything reaches the portal.

Accounts in the same place

Double-entry accounting and reports from the same data as your invoices, so your accountant isn't reconciling two systems.

Easy move from Tally or Excel

Customers, suppliers, items and opening balances import from Tally or a spreadsheet, with a preview of every row first.

Who it's built for

  • Retail shops and showrooms. Counter billing, barcodes and daily sales reports.
  • Wholesalers and distributors. Bulk invoices, credit tracking and stock across godowns.
  • Small manufacturers. Purchases, stock and GST invoicing in one place.
  • Accountants and CA firms. Clean books and checked returns for the businesses you look after.

GST billing software for businesses across India

GST rules are the same across the country, and OthTech Invoice runs in the browser, so a shop in Patna and a distributor in Pune or Coimbatore use it the same way. Interstate sales get IGST and intrastate sales CGST and SGST automatically. Help with setup and moving your data is available over phone and video call.

Try GST billing and inventory free for 14 days

Create your first invoice in a few minutes, or ask us for a walkthrough with your own items and GST setup.

Frequently asked questions

GST billing software creates GST-compliant tax invoices, keeps track of the tax you collect and pay, and prepares your GST returns. OthTech Invoice also manages stock, purchases and accounts in the same system.

Plans start at ₹499 a month and go up to ₹4,999 a month for unlimited usage, billed monthly in INR. Every plan starts with a 14-day free trial; current plans are listed in the pricing section on this page.

Yes. It builds GSTR-1 and GSTR-3B from your transactions, runs a health check, and gives you the portal-ready file to upload with your own GST login. You don't pay a GSP to file.

E-invoicing is included from the Standard plan upwards: e-invoices with IRN and QR code are generated through a GSP (GST Suvidha Provider) connection. E-way bills cannot be generated from OthTech Invoice yet, so they still need to be created on the e-way bill portal. The pre-filing check flags invoices of ₹50,000 or more that don't have an e-way bill number.

Yes. Customers, suppliers, products and opening balances can be imported from Tally or a spreadsheet, and you see a preview of every row before anything is saved.