Outlook integration
Outlook and your non-Microsoft calendars, in one view.
Connect Microsoft 365 calendars through Microsoft Graph and see them with Google, Exchange, CalDAV, and iCal sources.
01 / Integrations
One view beyond the Microsoft account
0cal keeps Outlook events visible beside calendars attached to other mailboxes and domains.
02 / Integrations
Manage writable Microsoft 365 events
Use the combined calendar to create and update supported events without hiding their Outlook source.
- Microsoft Graph OAuth
- Source colours
- Attendees and location
- Scheduled and manual sync
FAQ / Integrations
Questions, answered.
Does 0cal connect to Outlook.com and Microsoft 365?
0cal uses Microsoft Graph OAuth for supported Microsoft 365 calendar accounts.
Is Outlook the same as Exchange On-Prem in 0cal?
No. Microsoft 365 uses Microsoft Graph, while Exchange On-Prem connections use EWS.