OwnDesk POS

The category leaders – Square for Retail, Lightspeed Retail, Vend – are priced per register and per location, and once you add the multi-location and reporting tiers that is typically $69-$199 a month per site, or $3,000-$8,000 a year for three or four locations before you have sold a single item. OwnDesk POS covers the daily job – checkout, barcode scanning, stock per location, team accounts and a manager dashboard – for one payment that activates every register your licence covers. What it does not do is process card payments itself or push your catalog to an online store; pair it with your own card reader and it keeps working for years without another invoice.

Yes – that is the entire reason it exists. Each device keeps ringing up sales on its own, offline included, and catches up with the others the moment it has a connection again. A sale rung up at one location shows up in the shared stock and sales history without anyone copying numbers between stores by hand.

Every register keeps selling through a dropped connection or a router outage, and nothing is lost – it syncs automatically once the connection is back. The one moment it needs the internet is activating a new device for the first time.

Every item carries a separate quantity per location rather than one combined figure, so the dashboard shows exactly what is on the shelf at each store. That is what lets it flag a location running low while another one is fully stocked, instead of a single number that hides which site actually needs the delivery.

Both. Each employee signs in with their own name and PIN, and you decide what a cashier can see versus what only the owner sees. Shifts open with a starting float and close by counting the drawer against what the system expects, and expenses go through an approval step before they are recorded.

That is the one edge case no offline-capable system can fully prevent. Rather than silently losing one sale or duplicating it, both are kept – the customer was charged either way – and the stock is clearly flagged as oversold so you can decide how to handle it. Most systems will not even tell you it happened.

Any modern browser – Chrome, Edge, Safari or Firefox – on Windows, Mac, Linux, Chromebook, iPad or Android. Nothing to install beyond opening the file, and no internet needed once every device is activated.