Digital Planner That Syncs With Google Calendar

Digital Planner That Syncs With Google Calendar. I'm designing a digital planner, and i'd like to be able to somehow integrate it with google calendar. I recently discovered an app called planner for ipad.

Welcome to a seamless synchronization experience between your apple or google calendar and your customizable digital planner on the ipad. This means that i can have my pretty calendar open on my work desktop instead of that ugly outlook calendar.