Q-POS — online and offline cashier POS system
A desktop point-of-sale system for stores and cashier counters that keeps working during internet outages, then syncs later with tax invoicing, payments, and printing support.
The challenge
Stores need a fast cashier system that does not stop when connectivity drops, while still covering daily sales, returns, shift closing, tax invoices, payment terminals, and printing.
The solution
We built a desktop app with a clear Arabic interface and fast cashier workflow, including shift open/close, invoice and return management, price checking, flexible print settings, and an offline-first flow that stores operations locally then uploads them when the connection returns.
The result
The result is a retail-ready daily operations system that reduces cashier downtime, keeps sales running offline, and gives store teams a polished, dependable workflow.
Project screenshots
