Version 1.1 is out — Arabic & English, and selling continues even if the server stops

Run your whole store,
at cashier speed with accountant precision

TQ Store is a complete system for supermarkets and retail shops: barcode and touch selling, live stock, cash boxes, banks and e-wallets, shifts with a cash drawer per cashier, live reports and profit, and precise permissions on every screen — in a calm, fast interface that's easy on the cashier all day.

Works without internet Several cashier PCs on one network Arabic & English Automatic updates
TQ Store — Al-Nour Supermarket
The TQ Store home screen: performance indicators and quick access
Live profitNet profit updates with every invoice
Sell in secondsBarcode · touch · scale
60+ screenscovering every part of the store
100,000+ invoiceswith no slowdown in reports
Permission per screenView · add · edit · delete · print
80mm & A4Thermal printing and PDF reports
A tour of the program

Everything your store needs… in one window

Pick a section to see the real screen and what you can do with it. Click any image to enlarge it.

Sales Invoice
Sales invoice screen

A lightning-fast sales invoice

Scan the barcode and press Enter — the item is added instantly with its price and unit, and the total and expected profit update before your eyes.

  • Scale barcodes read the weight and price straight from the label.
  • Split payment: cash, bank, e-wallets or customer credit — in one invoice.
  • Hold and recall invoices, and prepare delivery orders with areas, fees and drivers.
  • Item or invoice discounts, automatic offers, and wholesale/retail switching by cashier permission.
  • Full keyboard shortcuts: F12 pay & print, F2 new invoice, F10 hold.
POS
Touch POS screen

POS for touch screens

Coloured categories and large item tiles — the cashier sells with a tap, no keyboard or mouse.

  • A colour and order for each category; items take their category's colour or their own.
  • Full styling of tile sizes, fonts and what they show (price, quantity) with a live preview.
  • Touch keyboard and number pad appear automatically in input fields.
  • Quick add for favourite items, and a customer display on a second screen showing the invoice live.
Item management
Item management screen

Unlimited item catalogue

Thousands of items appear instantly, with search by name, code or barcode, and editing from the same screen.

  • Multiple units (piece, box, carton), each with its own price, barcode and conversion factor.
  • Colours and flavours each with its own barcode and stock.
  • Main and sub categories, expiry tracking, non-stock service items, and automatic codes and barcodes.
  • Excel import and quick bulk price editing.
Stock overview
Stock overview

Live stock — know its value at any moment

Every item's balance in every warehouse, with its cost, sale price, total value and your expected profit.

  • Weighted average cost calculated automatically with every purchase.
  • Barcode stocktake with the quantity difference and its value live, plus adjustments and damage with reasons.
  • Transfers between warehouses, item card, and low-stock, expiry and reorder alerts.
Treasury — current balances
Treasury and balances

Every pound in its place

Cash boxes, banks and e-wallets (Vodafone Cash, InstaPay…) with live balances and a statement for each account.

  • A cash drawer per shift in the cashier's name, handed to the treasury automatically at close.
  • Receipt and payment vouchers, account transfers, expenses by type, and wallet transfer fees.
  • Block or allow overdrafts per user.
Home — performance and charts
Charts on the home screen

Decisions based on numbers

Today's, this week's and this month's statistics, top sellers, sales by cashier, and profit & loss.

  • More than 30 reports: sales, purchases, returns, stock, slow movers, damage, shifts, tax, statements.
  • Every report: search, column filters, sorting, totals, Excel export, and A4 or PDF printing.
  • Manager alerts on WhatsApp when shifts open and close and invoices are edited.
New in version 1.1

The highlights of this release

Every addition here came from a real request by shop owners — and it's free for everyone with updates.

A full English interface beside Arabic

Every screen, message and report in English, left to right — switch the language in Settings or on the sign-in screen with one click.

  • Arabic / English
  • No data loss
  • Default names in your language

Selling continues even if the server stops

If the server PC goes offline, the cashier keeps selling from the copy of items on their PC, and invoices are posted automatically when the connection returns — never twice.

  • Offline sign-in
  • Automatic posting
  • Manager review

Receipts in the language you want

The sales invoice and the shift-closing report print in Arabic or English as set, with a button to switch any single invoice's language in the preview.

  • 80mm & A4
  • Arabic / English
  • Live preview

Weighing and electronic scales

A table scale connected to the PC reads the weight directly, plus one-tap ready weights (¼, ½, 1 kg…) or weight by amount, beside scale barcodes.

  • COM / USB scale
  • Ready weights
  • Scale barcodes

Faster shop setup

A first-run wizard sets up your business details, currency and printing, and a «Quick add items» screen enters hundreds of items by barcode fast.

  • Setup wizard
  • Quick add
  • Excel import

Automatic updates with your license

Your license tells the program where updates live: it downloads the new version in the background and installs it when closing — and the installer checks Windows and explains what's needed if it isn't suitable.

  • Background download
  • Digitally signed
  • Windows check
Modules

One system instead of ten programs

Every module is connected: a sale deducts stock, records cash in the treasury, and appears in the shift and reports — automatically.

Sales & POS

Barcode sales invoice, touch POS, full or partial returns, held invoices and safe editing of posted invoices.

  • Split payment
  • Credit
  • Delivery
  • customer display

Purchases & suppliers

Purchase invoices and returns, supplier balances and statements, credit and scheduled payments with alerts.

  • Quick supplier add
  • Auto-save
  • Statement

Stock & warehouses

Multiple warehouses, transfers, adjustments, damage, barcode stocktake, expiry tracking and weighted average cost.

  • Low-stock alerts
  • Near expiry
  • Item card

Items & barcodes

Main and sub categories, units, colours and flavours, and a drag-and-drop barcode label designer.

  • Scale barcodes
  • Excel import
  • Label printing

Treasury, banks & wallets

Live balances, receipt and payment vouchers, account transfers, expenses, and a full statement for every account.

  • E-wallets
  • Transfer fees
  • Profit & loss

Shifts

Open and close with the cashier's password, a temporary cash drawer per shift, shortage and overage, and a detailed closing receipt of money in and out.

  • Resume a shift
  • Driver settlement
  • Shift invoices

Customers & installments

Customer balances and credit limits, collections, installment plans with due payments, and detailed statements.

  • Installments
  • Credit limits
  • Statement
  • WhatsApp

Offers & discounts

Item or category discounts, buy X get Y, and a discount above an invoice total — applied automatically when selling.

  • Date range
  • Automatic
  • Offers report

Manufacturing & production

Recipes and bills of materials, production orders that consume materials and add the finished product at its real cost.

  • Recipes
  • Production templates
  • Actual cost

Human resources

Employees, salaries, advances, deductions and bonuses, and attendance by employee barcode.

  • Barcode attendance
  • Payroll
  • Advances

Users & permissions

Permission per screen, discount limits per cashier, manager-password override, and copying permissions between users.

  • Audit log
  • Password override
  • Templates

Security, backup & sync

Automatic backup on sign-out, one-click restore, and cloud sync to an online copy of your data.

  • Auto backup
  • Cloud sync
  • Signed updates
What sets TQ Store apart

Details made from real shop life

Every feature here came from a real request by a shop owner or cashier — so it solves real daily problems.

Performance dashboard

Your whole shop at a glance

As soon as you open the program you see your daily sales on a chart, sales versus costs and net profit, and when business peaks: the best day, the busiest hour and the top-earning category.

  • Sales by hour of day and day of week to plan staff and shifts.
  • Sales by category plus top sellers and account balances.
  • Choose the period (today, week, month, year) and the numbers update instantly.
Performance dashboard and charts
Shifts

A cash drawer per shift… no room for unexplained shortages

Opening a shift creates a temporary drawer in the cashier's name and shift number. All the shift's cash goes into it; at close the cashier counts the drawer, any shortage or overage shows at once, and all the cash is handed over automatically to the receiving treasury.

  • A detailed closing receipt: money in, money out, accounts and cash reconciliation.
  • Closing needs the password of whoever opened the shift, and figures can be hidden from the cashier.
  • A shift can't close before delivery drivers are settled.
Shift closing screen
Smart grids

Filter any column, like the best accounting software

In every grid: click the filter icon next to a column name to filter text, numbers and dates with smart conditions and a list of values — results appear as you type.

  • Ready date ranges: today, yesterday, this and last week, month and year, or any from–to range.
  • Columns size themselves to their data, and the actions column always stays in view.
  • Fast with tens of thousands of rows, without any lag.
Column filter in a grid
The printed receipt

Design your receipt and see the result instantly

Choose what the thermal receipt shows and every font size, add your business details and a QR code for your page or website — the preview changes with every edit.

  • Silent direct printing to the 80mm or 58mm cashier printer.
  • Send the invoice to the customer on WhatsApp.
  • A4 reports and PDF and Excel export from every screen.
Receipt layout with live preview
Barcode labels

A built-in professional label designer

Drag text, barcodes and images onto a label of any size, bind it to item data, and print one copy or hundreds of labels at once.

  • Sharp vector barcodes on any label printer at any resolution.
  • Save your designs, double labels, and PDF export.
Barcode label designer
Offers & discounts

Your offers apply themselves at checkout

Set up an offer once with its dates, and the program applies it automatically to every eligible invoice — the cashier doesn't need to remember or calculate it.

  • Item or category discount by percentage, amount or fixed price.
  • Buy X, get Y free or at a discount.
  • Invoice discount above a set total, with quantity limits per item or customer.
Offers and discounts
Permissions

You decide who sees what… and who does what

Every user has view, add, edit, delete and print permissions on every screen, plus limits on discounts and negative-stock sales. When a cashier needs an exception, the manager's password overrides it — and it's logged.

  • Select a whole column with one click, and copy a user's permissions to others.
  • A full audit log: who did what and when.
Users and permissions
Easy on the eyes

Light or dark… comfortable all day long

Pick the mode that suits your shop's lighting; each PC keeps its own. Drag the slider to compare.

Light mode
Dark mode
LightDark
From download to selling

Ready to work in minutes

The installer sets everything up itself — the database, the required components, and the network between PCs.

Download the installer

One file with the program and everything it needs, no separate frameworks to install.

Choose the PC type

Server PC: the program + the database (downloaded automatically). Cashier PC: the program only, connecting to the server.

Try it for 14 days

Every feature is fully open during the trial — real data and real printing.

Activate your copy

From the «Activation» screen, send your PC code over WhatsApp with one click and paste the license key — your data stays as it is.

Server PC (manager)Database + program, with automatic backup
Cashier 1 — touch POSits own shift and drawer
Cashier 2 — barcode invoicethe same items and prices, live
Warehouse / purchasingreceiving, stocktake and transfers
System requirements

Runs on ordinary shop PCs

No special hardware — any modern Windows PC will do.

ItemMinimumRecommended
Operating systemWindows 10 (1809) — 64-bitWindows 11
ProcessorDual-core 2 GHzCore i3 / Ryzen 3 or newer
Memory4 GB8 GB (for the server)
Storage2 GB freeSSD
Screen1366 × 768Full HD — touch supported
DatabaseSQL Server Express — Installed automatically by the setup on the server PC
Extra components.NET and WebView2 — included or installed automatically
PrintersAny 80mm or 58mm thermal printer, A4 printers and label printers.
Barcode reader and scaleAny USB reader, plus weight or price labels from electronic scales.
Customer displayAn optional second screen showing the invoice to the customer while selling.
InternetNot needed for selling. Used only for updates, cloud sync and WhatsApp.
Full 14-day free trial

Start now with TQ Store

Download the installer, choose «Server PC» on your main computer, and start selling in minutes. Activating keeps everything you entered during the trial.

TQStore-Setup.exe64-bit Windows installer · about 80 MB
Version
1.1.0
Supports
Windows 10 (1809+) and Windows 11 — x64
Includes
The program, the database (for the server), the required components
Language
Arabic and English
Updates
Automatic with the license, digitally signed
FAQ

Everything you want to know before starting

Is the program available in English?
Yes. From version 1.1 you choose the program's language (Arabic or English) per PC in Settings or on the sign-in screen, and you choose the language of the printed invoice and the shift-closing report separately from the program's language.
What happens if the server PC stops while selling?
A connection notice appears and the cashier keeps making cash sales from the copy of items and prices saved on their PC, even after restarting the program. When the connection returns the invoices are posted to the server automatically, exactly once, and any doubtful invoice is shown to the manager for review.
Does it work without internet?
Yes, completely. Sales, stock, accounts and reports all run on the shop's local network. The internet is only used for updates, optional cloud sync and WhatsApp messages. Even if the server PC itself stops, the cashier keeps selling from their PC and the invoices are posted automatically when the connection returns.
How many cashier PCs can I run?
One server PC and any number of cashier PCs on the same network. Each cashier has their own shift and drawer, and all PCs see the same items and balances live. Each PC is activated with its own license.
Is my data safe?
Your data stays on your own PC in a SQL Server database. The program takes a backup automatically at every sign-out into the folder you choose, you can restore with one click, and there's optional sync to a cloud copy.
I have items and customers in Excel — do I start from zero?
No. You can import items (with categories, units, prices and barcodes), customers and suppliers straight from an Excel file, with a ready template you download from inside the program.
How do I activate after the trial?
The «Activation» screen shows your PC code — send it with the WhatsApp button, then paste the license key you receive and press «Activate». Your trial data stays as it is. With yearly licenses the program reminds you to renew 30 days ahead.
How do updates reach me?
The update address is stored inside your license, so there's nothing to set up. With automatic updates the program downloads a new version in the background and installs it when you close it, or you install it right away from «Update available». Updates are digitally signed, so nobody can push a fake version.
Does it suit my business?
It's built mainly for supermarkets, groceries and hypermarkets, and suits clothing and accessories shops (colours and sizes), bookshops, retail pharmacies, sweets and bakery shops (manufacturing module), and spice shops (scale barcodes).
Is there technical support?
Yes — direct contact with the developer on WhatsApp for installation, training and questions, and a full user guide inside the program itself.
MG
Mazen Esam GaberTQ Store developer — Windows .NET / C# applications

Ready to take your store to the next level?

Book a live demo on data like your shop's, or start the free trial now and contact us whenever you need.

Download the free trial Book a live demo
Under the hood

Built with modern Microsoft tools

For the technically curious: a native Windows desktop program, not a website in a browser.

.NET 10Microsoft's latest development platform — speed and stability
WinUI 3The native Windows interface with Fluent design and the system's colours
SQL ServerA professional database that handles hundreds of thousands of invoices
WebView2The printing, reporting and PDF export engine
Digital signaturesSigned licenses and updates that can't be forged