Merchant resources
What is a POS system?
A point-of-sale system records sales and helps run checkout. Hardware, business software and payment processing are related—but they are not the same thing.
The three parts of a checkout
Hardware includes a station, tablet, reader, scanner, cash drawer or printer. Software manages items, menus, staff, taxes, returns and reports. A payment provider handles card acceptance and settlement. Some programs bundle these parts, while others connect separate products.
POS versus payment terminal
A terminal can accept a card without managing inventory or a restaurant menu. A full POS can manage a sale before sending the payment to an integrated terminal. An office collecting invoices may need a hosted payment page rather than a large register.
Example: the same payment, different operations
A café may sell a drink with milk and size modifiers, send a ticket to a barista and apply a reward. A boutique may scan a size/color variant and update stock. Both accept a card, but the operational software is different.
Build a practical shortlist
List the workflows you cannot lose, then compare devices, software plans, integrations and total cost. Include employee training, data export rights and contract terms. Liftoff helps evaluate supported ecosystems instead of forcing one answer.
- Where do customers pay: counter, table, field or online?
- What must the system track beyond payment?
- Which applications and devices need to connect?
Common merchant questions
Is a POS always a touchscreen register?
No. POS software can run on several device types. Payment-only workflows may use a terminal, reader or browser-based tool.
Does buying hardware include processing?
Not necessarily. Confirm software, processing compatibility, subscriptions and the agreement associated with the device.