How to sync shared Google calendars with an iPhone

For businesses that have adopted Google Apps as part of their workflow, the ability to see and share your Google Calendar with colleagues is beneficial when scheduling meetings. Whether it's for personal use at home for making family appointments or work-related purposes to plan events and conference calls, having access to a shared calendar keeps everyone in the loop to avoid scheduling conflicts. Fortunately, for Android users, shared calendars on Google automatically synchronize with your dev