Athens public transport is entering the digital age. In addition to using bank cards to access public transport, which is already available, passengers will soon be able to have a personalized plastic card on their mobile phones in an intangible digital form. This essentially takes on a fully digital form and is an evolution of personalized tickets.The key to this, according to information, will be the installation of the Ath.ena go app, through which passengers who have a plastic personalized card (six-month, annual, student, disability card, etc.) will be able to convert it into a digital card, recharge it, manage it (e.g., report a lost card, usage and validation history, etc.) and purchase travel products at any time, without having to go to ticket machines or ticket offices. In the future, this may be extended to other services, such as taxi use or bicycle rental, etc. This service follows on from OASA's contactless payment service using bank cards at validation machines (tap2ride), which was launched last January and has begun to gain ground in urban transport (metro, tram, bus, and trolley). At the same time, the introduction of 24-hour service on the metro, trams, and certain bus lines on Saturdays has significantly boosted this payment method. As for STASY (the company that operates the metro, trams, and ISAP), the "challenge" is to combat fare evasion, which, although its extent has not yet been determined, has been a "thorn in the side" of urban transport for years.