100% offline Android billing app Made in Indore by Wheatron Technologies No monthly fee
Hisabnex HISABNEX by Wheatron Technologies

Features

Everything the counter needs, every day

Written in the words a shopkeeper already uses: bill, khata, stock, profit. Nothing here needs an accountant to set up.

Billing

Retail or wholesale rate

Pick the rate for the bill with one tap. For batch-tracked goods you pick the batch too, and the stock left shows on the line itself.

Khata

Who owes you what

Type the customer's name and number on the bill and the khata opens itself. Take money against a bill and that bill turns Paid.

Stock

A full record for every item

What came in, what went out and at which rate, item by item, with a running balance. Batches are tracked separately.

Losses

Returns and damaged goods

Send goods back to a supplier, in cash or against the khata, and write off what is damaged so the loss shows in the report.

Profit

By customer and by item

See which customer and which item actually pays. Anything running at a loss sits at the top instead of hiding.

Papers

Invoices and exports

A4 invoice or a thermal receipt, shared straight on WhatsApp. Daybook, inventory and profit export as CSV for Excel.

Safety

Backup and restore

One tap writes the whole ledger to a file. New phone, or the app installed again, and the same file brings it all back.

Trust

PIN lock and two languages

Only you open the khata, with a PIN or your fingerprint. The app runs in English and Hindi.

Corrections

Mistakes can be undone

Delete a wrong bill or payment and the stock and the khata go back exactly as they were, with the reason written down.

Inside the app

The three screens you will live in

Drawn here exactly as they appear on the phone.

Billing with a rate toggleSwitch between retail and wholesale with one tap. Whatever is left goes straight into the khata.
Khata with paid and due chipsEvery bill says plainly whether it is paid, part paid or still due.
Profit and margin reportsSee which customer and which item actually pays, and what is running at a loss.

In short

What you get

AreaWhat it covers
BillsSale and purchase bills, line and bill discounts, round off, part payment, cash / UPI / bank / credit
KhataCustomer and supplier accounts, payment against a bill, discount given, bad debt, reminders on WhatsApp
StockItems, batches, stock ledger with rates, add or reduce stock, supplier returns, damaged stock
ReportsToday, this week, all time; sales, cost, profit; customer-wise and item-wise profit and loss
FilesPDF invoice, thermal receipt, CSV exports, full JSON backup and restore
PhoneAndroid 7 or newer, about 38 MB, works fully offline