Arcavis is point-of-sale software from Arcavis AG in Switzerland, aimed at retail, hospitality, service businesses, social institutions and tourism in Switzerland and Germany. It combines the till (stationary and mobile checkouts, several checkout stations, self-checkout), payments, article and stock management, customer loyalty and CRM, reporting and financial processing in one central system. It connects to other systems such as web shops and finance tools, and a trial version is available.
According to the vendor, Arcavis AG develops the product in Switzerland, which is not an EU member but an EFTA country with an EU adequacy decision. No foreign parent company is mentioned. The public website does not state where customer data is hosted, so ask the vendor for the hosting location, its sub-processors and a data processing agreement, particularly because point-of-sale data includes payment and customer information. The website says nothing about a self-hosting option or an open-source licence.