Published by KAVIN INTERNATIONAL · Accounting, GST & stock for Indian business

Accounting you drive from the keyboard.

Vertex ERP runs on your own computer, Windows or Mac. Every one of nearly two hundred screens opens from a menu number and a letter, and your books never leave your machine.

Windows and Mac No card, no login Works without internet
Vertex ERP — Dashboard
The Vertex ERP dashboard for the demo company VERTEX DEMO TRADERS, year 2026-27, showing its numbered menus and the notice board.
Trial BalanceDifference 0.00
GSTR-1 · August 202618 invoices
E-way bill needed · G73₹52,758.00
Keyboard live Press a menu number, then a letter.
Menus

Cash Book 14-09-2026 Folio 12
ParticularsReceived ₹Paid ₹Balance ₹
Opening balance12,500.00
Cash sales, counter23,450.0035,950.00
Shop rent, September8,000.0027,950.00
Electricity bill2,180.0025,770.00
From a customer, in cash6,300.0032,070.00
Deposited in the bank20,000.0012,070.00
Closing balance29,750.0030,180.0012,070.00
Example entries, written for this page.
The book you already keep

The same cash book, kept by the keyboard.

What came in, what went out, and the balance at the foot of the page. Businesses across India have kept this book by hand for generations. Vertex ERP keeps the same book: you key each entry once, and every balance is worked out from the entries, so the foot of the page always agrees with the lines above it.

  • 2B
    Receipts / PaymentsKey each line once, as money in or money out.
  • 3B
    Cash In HandDrawn from those same entries, never copied down.
  • D
    Day BookEverything keyed today, in order, from the dashboard.
The real software

See it working, not described.

Screens from the demo company, exactly as the software draws them. Every figure on them comes from the ledger.

The Day Book: 201 entries, debit and credit both 69,96,226.22.
What nobody else does

Give it the file you were sent.

A bill, a bank statement, a statement from another package. A PDF, a spreadsheet, or a photograph taken on a phone. It reads them, and it reads them on your own PC.

Coming in an updateIn testing now, and arriving in a software update.

A supplier's bill, from a PDF or a photograph

A supplier's own PDF is read exactly. A photograph is read by character recognition on your machine, so the picture of your bill never leaves your premises. The GSTIN says who sent it.

A bank statement, four ways

Excel, CSV, the bank's own PDF (even a password-protected one), or a photograph of it. No converting, no deleting header rows, no mapping columns.

Entries missing? Send the file

A party's account statement from another accounting package, as a PDF or a spreadsheet. It's matched against what you already have, and only the missing entries are added.

Character recognition downloads its language file once, about ten megabytes, then works offline from then on. It isn't bundled into the installer, so nobody who never photographs a bill pays for it in download size.

Connected

Straight from the GST portal.

The portal comes to the screen you're already on, with nothing to download and upload by hand.

Vertex ERPYour books, on your PC

GSTR-2B and GSTR-2Adownloaded into the software

Cash, credit and liability ledgersread from the portal, not typed

E-way billsraised, updated, extended or cancelled, and read back

GSTR-1checked against your books, ready for the portal

GST portalThrough a licensed provider
How it feels

Two screens at once, and the mouse works everywhere.

Tabs

Keep a bill, a report and the dashboard open together, and click + for another. Ctrl 1 to 9 moves between them, and Ctrl F4 closes one.

Right-click a bill

Everything you can do with a bill is one right-click away, and the highlight follows your mouse: view, print, send, a credit note, the e-way bill or the party's ledger. The numbered menus answer a right-click too.

A number and a letter

Each of nearly two hundred screens opens from two keys, so a day's entry never means reaching across the desk.

Plans and pricing

One year, one PC. Launch prices.

GST is extra, and the full amount you'll pay is shown on each plan before you check out.

CometLaunch offer
₹8,259₹4,999a year, one PC
Of which GST₹762.56
  • Accounting, GST returns and reports
  • Billing, printing, import and export
  • Bank import, reconciliation, cheque printing
  • Dashboard, audit trail and backup
Buy Comet
NovaEverything
₹22,419₹14,999a year, one PC
Of which GST₹2,287.98
  • Everything in Orbit
  • Budgets, and actual against budget
  • Unit conversion included
Buy Nova
Payments by Razorpay. We never see your card, UPI or bank details. An extra PC is charged separately.
View more Every price, and every feature compared plan by plan
Free for 30 days

Try the whole thing on your own invoices.

The complete software, every module, on your own PC. On day thirty-one it asks for a licence key, and everything you entered stays exactly where it is.

Vertex ERP for Windows and MacFrom vertexerp.co.in
Windows
1.1.12 · 183 MB
Mac
Apple silicon
Trial
30 days, every module
Card
Not needed
Download
Help and support

Ask on WhatsApp, or from inside the software.

Two ways to reach us, and both come back to you: type support to 90418 83600, or ask from the Support panel on your dashboard.

On WhatsApp

  1. Open WhatsApp and message 90418 83600.
  2. Type the word support.
  3. Say what is wrong. A photo of the screen helps.
Open WhatsApp, with support typed

Inside Vertex ERP

  1. Press Support on the dashboard, or 9 then E from any screen.
  2. Say what is wrong. Your version, the company and the screen you were on go with it.
  3. Our reply comes back to the same window, and Support has replied shows at the top of every screen.

Asking from inside the software needs an activated copy. During the trial, use WhatsApp.

The Contact Support screen in Vertex ERP at half a screen's width: the customer's questions above, and a conversation with Vertex ERP Support below.
Contact Support, at half a screen's width. An example conversation on the demo company.

The help centre

Guides for the jobs you do every week, and every screen in the software written down, with the keys that open it. Search it as you type.

Open the help centre