POS One (พีโอเอส วัน) is a Online POS (point-of-sale) for most retail stores , coffee shop, restaurant and online shop.

POS One (พีโอเอส วัน) is Free to use. Turn your smartphone or tablet become POS device.

== Features & Advantages for manage your business ==

+ POS make sale order and printing receipt.
+ Summary sales report. (Daily , Monthly , Yearly)
+ Bestseller products report.
+ Easy to manage products. (can import from excel)
+ Inventory management.
+ Inventory report with profit and lost calculation.
+ Stock check with your smartphone.
+ Shipment systems for online shop.
+ Contact list management.
+ Barcode label printing systems.
+ User permissions management.
+ Branches management.

พีโอเอส วัน - POS One
"We simplified your business mangements"