Using the Google Sheets IMPORTRANGE function (https://support.google.com/docs/answer/3093340?hl=en), you can display one our of add-on's exports inside of a new tab in your existing spreadsheet. The export itself would still need to be standalone, and would be updated in realtime by our add-on if you chose to configure it that way, but its data could be displayed inside of your existing sheet.
Manage space
Manage content
Integrations