I need a suitable software for POS terminal. Just need to locate not make from scratch

I have POS ready, can we talk further on exactly your requirements? POS is deployed in Gulf region and running with multiple clients.

Hi, Let me know your POS terminal version. I am working with Verifone Vx 670, vx520 and vx 510. Let me know your skype id or whatapps, we will discuss more detail. Regards, --Hung