Point of Sale software that expands the boundaries...

Crystal is a proven Electronic Point of Sale package that delivers a wide range of till functions. Data collection for CRM, Customer Relationship Management, takes place effortlessly in the normal course of a transaction.


Crystal provides a point-of-sale Customer Account service, enabling stores offering in-house accounts to accept charges via account cards.


This highly sohphisticated point of sale software is everything needed to control your retail outlets. Currently used on over 400 ePOS units throughout the UK.


The Back Office software, zCrystal, provides a remote managment function to allow you to monitor and update each ePOS unit, to change, for example, the operational language. zCrystal is part of the zTSM Merchandising family and is offered either hosted or installed, and is based on Zymonic.

images of Crystal


Medoc, founded in 1981, is a PCI-DSS Level 1 Compliant software development company, specialising in all aspects of ePOS, Merchandising, eCommerce and Foreign Exchange.
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