NeetoCal supports Google, Outlook, and iCloud calendars. Once these calendars are connected, NeetoCal syncs to your calendar so that NeetoCal is up-to-date with your calendars. NeetoCal attempts to be up-to-date by using the following mechanisms.
Automatic syncing
Whenever an event is created or updated on your connected calendar (Google, Outlook), NeetoCal is notified. NeetoCal then automatically syncs your calendar events. iCloud does not send automatic notifications to NeetoCal, so changes made in iCloud appear in NeetoCal after the next periodic sync, usually within a few minutes.
Periodic syncing
NeetoCal also performs regular syncs at fixed intervals. Sometimes Google/Outlook fails to notify NeetoCal when an event is created or updated. To prevent event mismatches, NeetoCal does periodic syncing. How often this happens depends on the calendar: iCloud calendars are checked for changes every 5 minutes, Outlook calendars are synced every hour, and Google calendars are synced every 3 hours.
Manual syncing
You can manually sync your calendar at any time.
Go to Host tab.
Click on Self.
Under Calendar integrations, select the calendar (Google, Outlook, or iCloud) you want to sync.
Click Manage.
Click Sync next to the calendar account you want to sync.
If the latest changes don’t appear, try disconnecting and reconnecting the calendar.
