End-User License Agreement

DFA QuickBooks Connector (internal application of Friest Management LLC, doing business as David from Accounting)

Last updated: October 25, 2026

This application is a private, internal tool of Friest Management LLC, doing business as David from Accounting ("the Firm"). It is not offered to the public, is not distributed through any app store or marketplace, and has no third-party end users.

Who may use it. Only the Firm's owner and authorized Firm personnel, in the course of providing bookkeeping and accounting services.

What it does. The application connects, through Intuit's QuickBooks Online API, to the QuickBooks Online companies of the Firm's clients. Each client company connection is authorized by the company through Intuit's OAuth authorization process and may be revoked by the company at any time.

License. The Firm grants its authorized personnel a limited, non-transferable license to use the application solely for client bookkeeping, reconciliation, and reporting work performed under a client engagement.

Data. Data accessed through the application belongs to the client company. The Firm handles it under the terms of its client engagement agreements. The application does not sell data, serve advertising, or share data with third parties for their own use.

No warranty. The application is provided "as is" for internal use. QuickBooks Online is a product of Intuit Inc.; this application is not affiliated with or endorsed by Intuit beyond the developer program under which it is registered.

Contact. David Friest, Friest Management LLC, david@davidfromaccounting.com.