Hey there, @Chad L.
Thanks for reaching out to the Community. I'm happy to provide some insight into Expensify or an alternative for expense management with QuickBooks Enterprise.
Expensify is able to integrate with Enterprise. However, information is not automatically exported from Expensify to QuickBooks; the export must be triggered by the user. To learn more about the integration process, you'll need to reach out to Expensify.
Please note: Any time you use a third-party app, such as Expensify, the connection must be made from that third-party. If the third-party uses the QuickBooks Web Connector to integrate the apps, you'll need the QuickBooks Web Connector file from the third-party to use within the Web Connector, password/username, etc.
A side note, if you don't wish to use Expensify, you can always check out our App Store to see all the apps that integrate with QuickBooks.
Please let me know if you have additional questions or concerns. You can reach out to the Community at any time. We're always here to lend a helping hand. Take care!