NEW YORK--(BUSINESS WIRE)--ShopKeep, the top rated tablet to cloud payments and point of sale platform and ProPay, a TSYS company, today announced a new partnership in which ProPay will manage payment ...

ShopKeep POS designed Surround 360, its iPad point of sale software, to protect independent sales organizations from competitors out to "steal" merchant clients. Rivals can't secretly take away an ISO ...