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POS System: a shop counter that never stops.

Offline-first point of sale for supershops. First deployment: TS Future, Klang, Malaysia. One-time licence, no monthly fee.

0internet needed to keep selling
Manycounters on one shop server
1time licence, no subscription
100%of the old system's features carried over

The problem

Cloud POS systems stop when the internet drops, and a supershop cannot stop selling. Monthly subscriptions also add up for small shops.

What it does

  • Runs on a local shop server; every till is a browser on the shop network.
  • Receipt printing, barcode sales, stock, purchases and suppliers.
  • PIN sign-in for cashiers, with a full ledger of every sale.
  • Works with the shop's existing receipt printers.
  • Delivered with a parallel run beside the old system, then a clean cutover.

Who it is for

Supershops and retail stores, with one counter or many.

How it is built

ServerNode.js and Fastify
DataSQLite on the shop server
TillsReact in the browser
QualityVitest and Playwright tests

Software that works. AI that helps.

Let's build something real.

A written plan and a fixed price within 3 working days. Office hours: Sun-Thu, 09:00-18:00, Bangladesh time (GMT+6).

info@satumm.comBook a 30-minute call