DAVx⁵ has been successfully tested with T-Online

T-Online.de is a German news portal and ISP which provides an email service with address books and calendars.

DAVx⁵ settings

Base URL:https://spica.t-online.de/spica-xdav

Username: youraccount@t-online.de

Password: your login password

With free (non-paid) t-online.de accounts you can only synchronize your address book. Address book and calendars are available with for t-online.de customers.

Last updated: 30 Dec 2018