What Is a POS System? Guide for Retail and Restaurants

What a point-of-sale (POS) system is, how retail and restaurant POS differ, and what features matter most.

Retail POS vs. restaurant POS

Retail POS focuses on barcode checkout, stock, returns, and loyalty. Restaurant POS adds tables, kitchen tickets (KOT/KDS), modifiers, and delivery orders.

Features that matter

Fast checkout, offline mode, inventory sync, customer profiles, multi-location reporting, and integration with card terminals and accounting software.

Frequently asked questions

Does a POS work without internet?

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Many modern POS systems, including ones we build, can work offline and sync when the connection returns.

Can one POS handle multiple stores?

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Yes. Multi-location POS systems centralize products, pricing, stock, and reporting.