OnPay
Native integrationOnPay-built, OnPay-maintained sync with QuickBooks Online/Desktop for GL and payroll data, documented in OnPay's own help center.
Last verified September 25, 2026.
Documented connections
Products with a documented integration to QuickBooks. Verify requirements, supported plans, and current capabilities with the vendors before purchasing.
OnPay-built, OnPay-maintained sync with QuickBooks Online/Desktop for GL and payroll data, documented in OnPay's own help center.
Last verified September 25, 2026.
QuickBooks Online listed as an accounting integration on Rippling's own integrations page.
Last verified September 25, 2026.
QuickBooks Online General Ledger integration listed on Paychex's own Paychex Flex Marketplace, named as a direct Paychex Flex integration.
Last verified September 25, 2026.
ADP and Intuit jointly announced a direct self-service cross-platform connection between RUN Powered by ADP and QuickBooks Online (ADP official press release).
Last verified September 25, 2026.
Third-party 'Commerce Sync' app listed on Square's official App Marketplace that transfers Square sales data into QuickBooks Online/Desktop.
Last verified September 25, 2026.
Intuit-built 'Connect to PayPal' app listed on the official QuickBooks App Store, syncing PayPal transactions into QuickBooks Online.
Last verified September 25, 2026.
Authorize.net's own support article states there is no native/direct QuickBooks integration; connection requires third-party services (e.g., Commerce Sync) or a legacy transaction-report download/import.
Last verified September 25, 2026.
Listed as a Pipedrive-built marketplace integration.
Last verified September 25, 2026.
Third-party QuickBooks integration listed in Copper's integrations directory.
Last verified September 25, 2026.
QuickBooks Online integration for contact/product/invoice sync, documented on Keap's own help site.
Last verified September 25, 2026.
Official pricing/feature page lists QuickBooks Online sync as a Connect-plan-and-above feature.
Last verified September 25, 2026.
Official pricing page lists QuickBooks Online sync as an Essentials-plan-and-above feature ("Import your existing QuickBooks data into Housecall Pro").
Last verified September 25, 2026.
QuickBooks Online connection available via Zapier automation platform.
Last verified September 25, 2026.
QuickBooks Online connection is documented via Zapier, not a direct native integration.
Last verified September 25, 2026.
Vendor describes "plug&play QuickBooks integration" built by Glue Up.
Last verified September 25, 2026.
Vendor-listed native integration to sync membership/event payments and donations to QuickBooks.
Last verified September 25, 2026.
Listed as a curated 'Premier Integration' vetted through Bloomerang's Integrated Partner Program.
Last verified September 25, 2026.
QuickBooks and QuickBooks Online listed as accounting integration partners.
Last verified September 25, 2026.
QuickBooks listed in Neon One's software integrations directory.
Last verified September 25, 2026.
Listed under LGL's 'LGL-built & maintained' integrations section (QuickBooks Online).
Last verified September 25, 2026.
Fishbowl markets itself as inventory management built to integrate with QuickBooks; native, vendor-built connection.
Last verified September 25, 2026.
Katana publishes a dedicated native QuickBooks Online integration page.
Last verified September 25, 2026.
Listed among common third-party NetSuite migration/integration paths; not a native Oracle-built connector. Unresolved-quality evidence, included for completeness.
Last verified September 25, 2026.
Cin7 Core's own help center documents a built-in QuickBooks Online integration.
Last verified September 25, 2026.
QuickBooks Online listed as a connected app on Zapier's app-integrations pages.
Last verified September 25, 2026.
QuickBooks Desktop and QuickBooks Online listed among Procore's supported ERP connectors.
Last verified September 25, 2026.
QuickBooks Desktop and QuickBooks Online listed among Raken's accounting integrations.
Last verified September 25, 2026.
Two-way sync integration installed from Buildertrend's app marketplace; page frames QuickBooks as a connected third-party financial tool rather than a Buildertrend-built native module.
Last verified September 25, 2026.