A POS system, or point-of-sale system, is a combination of hardware and software that enables businesses to accept payments, track sales, manage inventory, and more from a single platform.
POS Systems | Point of Sale Systems for all Businesses | Square
Learn what a POS system is, how it works, and what features and hardware your business needs. Discover how the right POS setup can streamline sales, payments, and inventory management.
What Is a POS System and How Does It Work? - Square
Square POS Systems are fit for your restaurant retail or any business with features like appointments invoices online stores and hardware
Accept payments, manage inventory and more with the many features of the Square Point of Sale! See all the POS features to meet your business needs.
Upgrade your countertop with Square Register. A fully integrated register POS system with dual screens, fast payments, and advanced software to power your business.
A retail POS system helps you manage every part of your store by combining hardware and software for in-store and online sales, inventory, and staff and customer management. It connects your checkout counter, back office, and online store so transactions, stock levels, and customer data stay in sync across every channel. Key features include:
What is an ePOS? A free electronic point-of-sale system system (aka ‘EPOS’ or ‘POS’) helps you run your business by managing your sales, payments, records, inventory and more without any hidden fees or long-term commitments.
Discover the best point-of-sale (POS) system for retailers in 2025 with our Product Marketing Manager, Victoria Liu. Learn how leading solutions like Square, Shopify, Lightspeed, and Clover stack up — and which is the best POS system for small retail businesses.