The delay alarm informs you about any changes to the rail connection you have selected. Login to bahn.com and select whether you wish to be informed about changes to your connection once only, daily or only on certain days. You can also choose between e-mail or push notification to the DB Navigator app on your mobile phone.
You can set up this service for any connection which includes at least one long-distance train, a Regional-Express or Regionalbahn train. You can choose to receive the delay alarm for any length of time you wish within the current timetable period. You can activate it for up to 6 different connections at the same time and delete individual delay alarm at My Bahn, in your mobile phone app or at m.bahn.com at any time.
You can also tick the box for the delay alarm whenever you make a booking, whether online or with your mobile phone. You can set any number of alerts for a booking. If you cancel the ticket, the alerts will also automatically be cancelled.