Use cases
For everyone who has to keep several calendars in check
Every role has its own calendar problem. Each one has its own page here, with a typical setup, the right visibility levels and the most common questions.
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Calendar sync for coaches & consultants
Coaching and personal calendars automatically in sync. Share availability without giving away privacy.
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Calendar sync for cross-company teams
Align availability across company and provider boundaries – without giving up calendar access.
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Calendar sync for executives & managers
Multiple companies, one synced calendar. GDPR-compliant and hosted in Germany.
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Calendar sync for freelancers & self-employed
Multiple clients, multiple calendars, one synced view. GDPR-compliant and hosted in Germany.
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Calendar sync for interim & fractional executives
All client-engagement calendars plus your own automatically in sync. Each client only sees "busy" – no more double-bookings.
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Calendar sync for owners of multiple companies
Several companies of your own, one synced schedule. Discreet between companies, GDPR-compliant.
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Calendar sync for sales agents & sales service providers
Appointments from multiple principals automatically in one calendar. One calendar link per principal – no IT approval needed.
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Calendar sync for schools & teachers
Class schedule, meetings, office hours – school and personal calendars in sync. GDPR-compliant and hosted in Germany.
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Calendar sync for tax advisors & firms
Firm, team and personal life in one scheduling picture. Kalender Sync connects Microsoft 365, Google, iCloud and mailbox.org, GDPR-compliant from Germany.
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Share a calendar without giving away data
Share availability without granting calendar access. Recipients only see when you're free or busy.
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Sync client calendars
Client appointments land in every calendar, whether they start at the front desk, through a booking link or as an invitation.
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Sync personal and work calendars
Align personal and work calendars automatically – without giving away appointment details.
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Your case isn't listed? Just try it yourself.
Try free for 7 daysCurrently supported providers
GoogleMicrosoftApple iCloudKSuiteGMXWEB.DEmailbox.orgiCal-Feeds
