01 · No downtime
The line goes down. The queue keeps moving.
Everything lives on the computer in front of your cashier — the products, the prices, the customers, the day’s sales. There is no call out to the internet between scanning an item and printing the receipt, so nothing that happens to your connection can stop you trading.
- Sell, refund and print with the router unplugged
- No monthly server bill and nothing to configure
- Your own backup you can download and keep