Skip to main content
GullySystem
Retail · Grocery Management System

One system for counter billing, customer credit, stock and deliveries.

Bill at the counter with barcodes and tax invoices for neighbourhood stores, supermarkets and small chains. Stock reduces with every sale. Customer credit is kept on each customer’s account, and phone and WhatsApp orders go on one list and out with a rider who updates delivery from a phone. You can start with billing alone and add the rest when you need it.

  • Item list, barcodes, units and prices loaded before the first bill
  • Start with counter billing, with delivery and the customer app to follow
  • Supported remotely by phone, video session and WhatsApp

Grocery Management System is billing and stock software GullySystem sets up for neighbourhood stores, supermarkets and small chains. The counter bills by barcode with tax invoices, regulars’ credit sits on a customer account, and phone and WhatsApp orders go out with a rider. Stock falls with every sale. Many shops begin with billing alone and add the rest later.

Where it breaks today

What goes wrong before the software.

Manual bills slow the queue

In the evening rush, handwritten bills take time and errors pass unnoticed. A disputed bill holds up the line, and loose items such as vegetables are weighed twice at the counter by two different cashiers, who quote two different totals.

A paper credit book is the only credit record

Regular customers buy on credit through the month. A smudged or missing page in the credit book means a lost amount or a lost customer, and nobody can read last month’s balance with confidence.

Messaging orders are packed incorrectly

Orders arrive as messages and voice notes. An item can be missed in packing and noticed only when the customer calls from the doorstep, and a substitution of brand or pack size is agreed in a hurry.

Stock is checked by eye

Fast-moving items such as milk, bread and rice run out at weekends. Slow items hold cash on the shelf for months. Nobody sees spoilage or shrinkage until a crate of tomatoes or a tray of eggs is thrown out.

Delivery payments are settled by phone

Riders return with cash and wallet screenshots for several orders, and reconciling them takes a round of calls. Nobody notices a short payment until the weekly tally. By then the rider cannot recall which flat handed over less, and the owner cannot either.

Profit is not visible

Sales are counted at the counter, but purchases and shop expenses are in other books. The month’s profit is an estimate, and wastage and markdowns never reach it.

How it runs

How the work flows through it, step by step.

  1. 1

    Orders arrive

    Counter customers, phone calls and WhatsApp lists all land on the same order list. Each order carries its source, so the packer knows whether a rider or the customer will collect it. Nothing waits in a chat.

  2. 2

    Counter billing

    Scan items by barcode or pick from the list and print a tax bill. Weighed items come in by price lookup. Payment is recorded by cash, bank transfer, card, mobile wallet or credit on the customer’s account.

  3. 3

    Stock updates

    Each sale reduces stock. Items running low raise an alert on the dashboard before the shelf is empty, with the supplier and the last purchase rate shown beside the item, ready for the next order.

  4. 4

    Packing and dispatch

    A delivery order is assigned to a rider after packing. The rider sees the address, the crate or bag count and the items on a phone, and updates status on the way. Late orders show on the owner’s screen.

  5. 5

    Delivery and settlement

    The rider marks the order delivered and paid, and you see this straight away. A cash collection or a wallet payment is tied to the bill, so settlement at night needs no phone calls to riders about who paid what.

  6. 6

    Close of day

    Sales, purchases and the day’s shop expenses sit together. Credit dues by customer and the profit for the day are shown on one screen, with wastage listed so the owner sees what was written off.

Modules

What is inside.

Every module can be switched on, left out or changed to match how your team already works.

Counter billing with barcode and tax invoice

Bill quickly with barcode scanning and tax invoices, accepting cash, transfer, card, wallet or credit. Weighing scale items, loose rice or vegetables and packed goods all print on the same bill.

Learn more

Customer credit accounts

Track credit given and payments received per customer. See the total each customer owes today, with the last payment date, so a message goes to the right household before the month-end rush. Overdue accounts are listed oldest first.

Learn more

Stock and low-stock alerts

Update stock with every sale and purchase, with alerts for items running low and a view of what sells and what does not, so shelf space follows what leaves the store. Short-dated dairy, bakery and frozen items are listed first, with a markdown price suggested.

Learn more

Supplier purchases

Record purchases against each supplier and distributor. Stock rises on receipt, and the cost reaches your profit, so a rise in the wholesale rate of oil or flour shows in margins at once.

Learn more

Phone and WhatsApp orders

Enter orders taken on calls and WhatsApp on the same list as counter and app orders. Then pack, bill and send them, with a substitution noted whenever an item is out of stock. Packers never guess.

Learn more

Delivery rider app

Give riders orders on an Android phone. They update status on the way and confirm delivery and payment at the door, and the apartment block, floor and phone number sit on the order.

Learn more

Customer ordering app

Offer your own app and web page where regulars see prices and place an order. A past order can be repeated in one tap, with no marketplace commission to pay.

Learn more

Expenses and profit

Record rent, salaries, electricity and other shop expenses daily. Profit is then worked out from real numbers, so cold storage power and carry bag costs show up in the margin of every item.

Learn more

Order and bill messages

Send order confirmations, delivery updates and bills to customers by SMS or WhatsApp. Templates carry the shop’s name and are approved by the owner before they go out.

Learn more

Staff logins and permissions

Give owners, counter staff and riders their own screens. Counter staff cannot edit prices or see profit unless you allow it, and every discount or void bill is logged against a name, so an odd void bill can be questioned.

Learn more

Sales and profit reports

Review daily, weekly and monthly sales, stock movement, expenses and delivery performance, exportable for your accountant. Wastage and markdowns are listed by item, so shrinkage is visible.

Learn more
Solutions inside

The business modules it is built from.

Each one is also available on its own, or inside a system built for you.

  • Point of Sale Billing

    Counter staff scan barcodes and issue tax invoices, taking cash, transfer, card, wallet or credit on the same bill.

  • Barcodes and Labels

    Each item carries a barcode that the billing counter scans, which keeps bills quick and removes any need to remember rates.

  • Stock Tracking and Alerts

    Every sale and purchase updates stock, with alerts for items running low and a view of what sells and what does not.

  • Purchase Order Management

    Purchases are recorded against each supplier and distributor, so stock rises on receipt and the cost reaches the profit figure.

  • Order Management

    Orders taken on calls and WhatsApp join the same list as counter and app orders, then get packed, billed and sent.

  • Expense Tracking

    Rent, salaries, electricity and other shop expenses are entered daily, so the owner reads profit from real numbers.

  • Roles and Permissions

    Owners, counter staff and riders each get their own screens, and counter staff cannot edit prices or see profit unless allowed.

  • Credit Limits and Control

    Each customer’s account records credit given and payments received, showing the total that customer owes today.

Services

How we would put it in.

Setup, data migration, integrations and anything built on top.

More on this product

Topics beyond the modules.

Each page covers one part of how the system is used, connected or controlled.

Grocery Store Software Demo Walkthrough

The demo shows counter billing with a scanner, stock falling with each sale, and phone and WhatsApp orders entered on one list. It runs on a few of your own items, not a sample shop.

Learn more

Grocery Store Software Questions and Answers

These answers cover what the grocery store software does, tax billing, customer credit, WhatsApp orders, delivery, data ownership and how a start is scoped for a shop with one counter or three.

Learn more

Grocery Store Software Pricing and Scoping

No price is published for the grocery store software. It depends on the counters, the stores and the parts you switch on.

Learn more

Support for Grocery Store Software

Support covers printer and scanner faults, stock that looks wrong, disputed credit balances and rider logins. Help comes by phone, video session or WhatsApp, and a failed counter PC does not stop billing, because a spare counter machine takes over.

Learn more

Grocery Store Software Use Cases by Shop Type

Each shop type uses a different part of the software. A corner store leans on customer credit, a supermarket on barcodes and a delivery shop on riders. Each part is switched on separately.

Learn more

Integrations for Grocery Store Software

The grocery system connects to accounting software, WhatsApp, SMS, mobile wallets and payment gateways, barcode scanners, weighing scales and bill printers, so the till and the scale feed one record.

Learn more

Reports and Dashboards for Grocery Store Owners

The grocery system reports sales, item movement, credit dues, purchases, expenses, profit and rider deliveries, and the owner reads them on a phone at closing.

Learn more
Who uses it

One system, each person sees their part.

For owners

See sales, stock, credit dues, expenses and profit from a phone or laptop, including when away from the store, and compare weekday and weekend counters at a glance. Items that never move appear on their own list.

For counter staff

Bill quickly by barcode, give credit on a customer account and add phone or WhatsApp orders to the list, then count the till at closing against the bills printed that day. Void a bill only with the owner’s approval.

For delivery riders

See assigned orders on an Android phone with address and items. Mark orders delivered and paid, and the owner sees cash in hand per rider before the shift ends. Nobody phones for a total.

For regular customers

Use your store’s own app to browse prices, place an order and repeat a previous list. Check the order status without calling the counter.

Reports

The numbers the owner asks for.

  • Sales by day, week and month, with the busiest hours at each counter
  • Fast-moving and slow-moving items, with stock cover in days and the last purchase rate
  • Credit outstanding by customer, with the date of the last payment and the age of each balance, so reminders go first to the oldest households
  • Purchases by supplier
  • Expenses and profit for the month
  • Deliveries by rider, with payment status, cash in hand and the orders still out on the road at closing time
  • Sales export for tax returns
Good fit

Who this is built for.

  • Corner stores with a busy evening counter and regulars on credit
  • Supermarkets that bill packed goods by barcode
  • Stores with one or more delivery riders for nearby apartments
  • Shops taking a large share of orders on WhatsApp
  • Small chains of two or three stores that want one stock and sales view
Honest answer

When it is not the right choice.

  • If you run a large chain with a central warehouse and head-office buying, you need a retail ERP built for that scale, with warehouse transfers, vendor contracts and store-wise stock approvals.
  • It will not list your store on quick-commerce apps. The customer app is your own shop’s, for your own customers.
Made to fit

Adapted to your business before it goes live.

You are not handed a login and left to it. The product is set up around your records, your people and the tools you already use.

Your items and barcodes

Item list, units, prices, tax rates and barcodes are loaded before the first bill. Loose items sold by weight get their own price lookup codes, grouped the way the shelves are laid out, so a cashier finds onions, rice and sugar in two keystrokes.

Credit balances carried over

What each customer owes is entered from your book or existing software, so credit continues without a break. Pages with doubtful amounts are flagged for you to settle with the customer.

Only the parts you need

Begin with counter billing, and switch on the rider app or customer app when ready. Your data stays as it is, and nobody re-enters items when delivery goes live.

Printers, scanners and payments

Bill printers, barcode scanners, weighing scales and wallet or QR collection are set up at the counter, and a test bill prints on each device before the day it goes live.

Training at the counter

Short sessions for counter staff and riders cover their own screens, held before the evening rush. A cashier practises voids, credit entries and a barcode that will not scan.

Hosting and backups, plus support

The system is cloud hosted with regular backups, so a counter PC failure does not lose the day’s bills, and the backup can be restored on a spare machine. Our team handles fixes and new items. Item tax rates change only on your request.

Works alongside

  • Accounting package export
  • WhatsApp
  • SMS
  • Mobile wallets and payment gateways
  • Barcode scanners and bill printers
Common questions

Questions owners ask before a demo.

Is it corner-shop billing software or a full grocery system?

Both. You can start with counter billing alone, with barcodes, tax bills and customer credit. Stock, delivery and the customer app are switched on when you want them, shelf by shelf if you prefer. Nobody pays for a rider app they do not yet use.

Can it keep my customers’ credit accounts?

Yes. Credit sales go to the customer’s account and payments are recorded against it. You see who owes what without opening the book, and each household’s balance carries the date of its last payment.

Can I take orders on WhatsApp and deliver them?

Yes. WhatsApp and phone orders go on the same list as counter orders. They are packed and billed, and assigned to a rider who updates delivery from a phone, with the doorstep payment recorded against the bill before the rider returns to the store.

Does it print tax bills and help with filing?

It prints tax bills at the counter, with rates set for your country and checked with your adviser, for packed goods and loose items alike. Your accountant can export sales and purchase reports to file returns. Filing itself is not done for you.

How does it reach our accounts?

Through an export. Reports download in a form your accountant can load into your accounting software. Connecting the two live would be extra work, quoted once the format is known.

Can our item list and barcodes be loaded?

Yes. Items, prices and barcodes come in from your current billing software or Excel, along with credit balances. Duplicate items are flagged. You check them before the first bill, starting with the fastest sellers on the shelf.

Does it work on a mobile phone?

Yes. The rider app runs on ordinary Android phones, and you can check sales and stock from yours, wherever you are, without opening a laptop. The counter works best on a computer with a scanner and printer, plus a scale if you sell loose items.

Who owns the sales and customer data?

You do. It is backed up regularly, and reports export on request. The proposal covers how everything is returned to you, including items, customers, credit balances and bills.

What does it cost?

No price is published. It depends on counters, stores and which parts you switch on. You see it billing before anything is quoted in writing, using a few of your own items and a sample credit account.

Would a small corner shop with one counter find it excessive?

It may be. If you only need a plain tax bill, a basic billing app is enough. Send us your daily bill count and delivery routes, and we will tell you whether a simpler app does the job.

Wondering what it would cost? Share your requirements and an engineer will come back with a scope.

Industries

Businesses that use this.

Related

Related products.

Book a demo

See Grocery Management System with your own data.

Tell us how you run things today. We’ll show you the parts that matter to you and say plainly what would need changing.

  • No obligation
  • A reply within one business day
  • Your details stay private

Start with your requirements

Seven short steps that tell us what you need. An engineer reads them before getting in touch.

Share your requirements