• Please make sure that you've activated the calendar-sync in SpinOffice via menu option Administration -> Personal settings -> Synchronization.
  • On your phone, please install a Calendar client from the Play Store that supports CalDAV. We recommend CalDAV Sync from developer dmfs GmbH.
  • On your Android, go to Settings -> Accounts -> Add Account and select CalDAV Sync. Following screen appears:
  • Enter the following information:
    • Server name or URL: https://sync.spinoffice-crm.com
    • Use SSL: keep this one ticked
    • Username: [enter the email address where you received the activation email]
    • Password: [your SpinOffice login password]
    • Client certificate: keep this "none" and click on Next.
  • Enter the email address again to identify the account
  • Don't tick "Sync from server to phone only"
  • Then simply tap Finish to start the synchronization.
  • If everything is configured properly, the synchronization will start automatically.
  • Open the Calendar application.
  • The SpinOffice calendar should be visible. if not, click on More -> Manage Calendars and enable the calendar.
  • The CalDAV Sync app has some global settings part where you can adjust the account description, the color, and the option to manage the CalDAV accounts on your Android device.


It may take a few minutes to get all your SpinOffice agenda items on your Android. Please be patient and don’t adjust the settings to fast. All changes made here will sync on every device where this CalDAV sync account has been configured.