Our Services

POS Square is one of the Singapore foremost POS Peripherals Companies in providing Quality Industry Standard products and services.


Color & Size of Sales Retail Industry Solution OpenPOS,

the ideal Point of Sales system is a great solution to maximize your business efficiency. It is designed to be easy to learn and easy to use yet delivers visible benefits. It is a total retail solution which makes it possible to manage your back office operations, customers and products through a single system.Flexible and friendly, OpenPOS is definitely here to increase your profit ability.



Cash register system is the same of POS version, At the POS interface is used for sale and collecting money. If the PLU is not in the menu and the customer needs this PLU you can set temporary product.

Software can provide if the customer wants to combine table, changing table during dining, transfer dishes, you can void item when waiter orders wrong dishes or the customer want to cancel dishes. Software can provide the customer can choose the taste type of dish as their favor and some dishes have different cooking methods as customer's favor.

all these allow the AO4 ARMPOS to be your best assistant in business.