Saving/restoring CalenGoo’s settingsThere are a lot of things you can configure in CalenGoo. To make it easier to backup these settings or to copy them to a different device, there is a function to export your settings as an all-day event into your Google Calendar under “Settings”, “Export settings”:
Afterward you should see a new all-day event on the current day in that calendar. If you open it you should find a new “Import Settings” button to import these settings:
Importing iPhone settings on an iPad or vice versa
If you import settings from an iPhone into CalenGoo on an iPad the day view might show a black area at the bottom of the screen because it was configured for a smaller screen, i.e. the screen of an iPhone. Just decide if you would like to have a larger font or just larger spaces to fill the screen and increase "Settings", "Display and Use", "Advanced", "Day view", "Font Size" or "Row Size" accordingly.