The Club4U platform provides the ability for QR scan via Scan4U. It is an application for mobile devices that scans the QR code from the client / user's device and displays information and contact information about him/her.
In this way each company can offer loyalty services to its customers such as offers, discounts, privileges, etc. With Scan4U you don't need to print plastic cards and thus reduce the cost for the business.
Scan4U can be used with absolute security for controlled entry to buildings, stadiums, concert venues, etc.
Its use is 100% compliant with the new GDPR standards since the customer has registered in the company's system and has accepted the use of its data and communication with it.