I've downloaded the new Mac app and can't find where you would pull a data extract for Excel

Your detail page says this is a feature:

Key features include:

Instant in-app notification of new submissions

Export submission data to Excel for fast analysis

Forward or reply to submissions directly from your Mac desktop computer

Review individual submissions or inspect data as a whole

Advanced search function for locating key terms and phrases within your submissions

Interactions with other Mac apps such as Apple Maps

https://www.jotform.com/blog/283-Increase-Your-Productivity-with-the-JotForm-Mac-App?utm_source=newsletter&utm_medium=email&utm_content=mac_app_button&utm_campaign=2017_newsletter_march_bv

Please allow me some time to further check on this. 

For the meantime, here's the guide on How to Download Form Submissions as Excel/CSV/PDF?. I'm not sure if this is the same using the Mac App. 

We'll get back to you once we found an answer to your query.

Regards.