This Applet should pull every newly added event from a Google Calendar to an iOS Calendar you choose. This should work pretty well — though I am personally testing it out now.
If
New event added
This Trigger fires every time a new event is added to your Google Calendar. Note: The time in the ingredient will be based on the timezone set in Google Calendar.
Fewer details
ID YjU4KCdM
Discover more time saving integrations for Google Calendar and iOS Calendar