Open Loop Has Limitations for Riders and Transit Agencies, Says French Closed-Loop Tech Supplier

Users of open-loop payments in France are mainly tourists and occasional riders paying for single tickets–not the transit agencies’ regular customers–the head of a company that implements closed-loop mobile NFC ticketing in France, told Mobility Payments.
Calypso Backers Seek to Expand Mobile Ticketing on Android Phones

The recent move by CTS, the transit agency serving the French city of Strasbourg, to make its NFC mobile-ticketing service available to users of nearly all Android phones, could signal greater use of Google’s host-card emulation technology by supporters of Calypso, one of the world’s major technologies for closed-loop fare cards.