Ingenico Services
96
Freeware
Retailers and services providers are able to leverage OPOS.
SAM4S
163
Freeware
It is a free program that enables you to configure an OPOS device.
SkiData AG
14
Freeware
Decentralize ticket pre-sales, and benefit from centralized ticketing system.
CognitiveTPG
37
Freeware
Installs OPOS (OLE for Retail POS) support for CognitiveTPG printers.
15
uniCenta
1,010
Open source
Turns your PC into a POS program for bars, restaurants, stores, and more.