From experience your best bet is the physical card. Loads of old people around who don’t have/use smartphones.
Alternatively, you could look into wether the local transportation authority has its own app, I know mine does and it is able to store the Deutschland Ticket.
From experience your best bet is the physical card. Loads of old people around who don’t have/use smartphones.
Alternatively, you could look into wether the local transportation authority has its own app, I know mine does and it is able to store the Deutschland Ticket.