餅乾工坊

可以用省電的 小筆電+觸控螢幕+USB條碼掃瞄機 來做POS系統

手搖飲料POS單機軟硬體+錢櫃+出單機+貼紙機 2萬
http://www.esky168.com/datapro/std/produ...-POS-03-TC
電子發票 軟硬體 1萬
http://www.esky168.com/datapro/std/shop2.aspx?b=電子發票專區

Web版
Drupal Commerce POS 購物車畫面改成POS
https://www.drupal.org/project/commerce_pos

ERP POS模組,可離線在平板使用
https://www.odoo.com/zh_CN/page/point-of-sale-shop

http://www.brp.com.tw/webpos/free/freewebpos.asp

Open Source POS
https://github.com/jekkos/opensourcepos

OpenSourcePOS(Codeigniter 寫的,用 codeigniter pos  可以找到其它的)
https://github.com/opensourcepos/opensourcepos

PangeaOpenPos
http://pangeaopenpos.com/

Wallace POS
https://github.com/micwallace/wallacepos

Free POS Software
https://sourceforge.net/projects/freepossoftware/

OSPOS
http://www.opensourceposguide.com/guide/...stallation

軟體版
http://hk.one-pos.com

http://floreant.org/

http://chromis.co.uk/chromispos/

https://unicenta.com/

http://floreant.org/

https://sambapos.org/en

http://easysoft.twelife.com/index.php/20...ezpos.html

OpenBravo POS
http://www.openbravo.com/
https://sourceforge.net/projects/openbravopos/


https://squareup.com/pos

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線上版，基本功能免費
中文 https://www.posky.net/
英文 https://loyverse.com/
英文 https://ehopper.com/