Keep QuickBooks. Let Muin do the work around it.
Muin syncs invoices, bills, vendors and customers with QuickBooks Online, so bills read and approved in Muin land in your books.
- Two-way sync
- Accounts mapped
- Bills pushed back
What syncs, and how
Start with a free Money Back Scan
Connect QuickBooks and Muin looks for money you overpaid and money that never came in. The scan is free.
Two-way sync on your schedule
Choose invoices, bills, vendors and customers, and sync every hour, every day or every week. Run a sync any time with Sync Now.
You decide who wins a conflict
Pick whether Muin or QuickBooks takes priority, or be asked each time. Records that differ wait on the Conflicts tab.
Matched records and mapped accounts
Match each QuickBooks vendor and customer to its Muin record, and map QuickBooks accounts to Muin categories.
Send work back to QuickBooks
Push Muin invoices and bills that are not in QuickBooks yet. Approved invoices read by AI Document Capture can go there as bills.
Payroll journals posted
Turn on payroll write-back to post a payroll run's wages and employer taxes to QuickBooks.
Reports that check the sync
See a revenue summary, an aging report and a sync reconciliation without leaving Muin.
Connect in three steps
- 1
Open Connections
In Muin, find QuickBooks in the integration catalog and choose Connect.
- 2
Sign in with Intuit
Sign in, pick your QuickBooks company and approve access.
- 3
Choose what syncs
Open QuickBooks settings from the connection, pick the data types and schedule, and run your first sync.
Security and trust
All customer data is stored in the United States, on DigitalOcean infrastructure in New York. AI processing runs on AWS Bedrock in US regions. Data does not leave the United States.
SOC 2 Type II
Preparation Underway
AICPA
GDPR
Designed For
EU Data Protection
PCI-DSS
Via Stripe (SAQ-A)
PCI Security Standards Council
US data residency
All customer data and AI processing
DigitalOcean and AWS
- Multi-factor sign-in
- Available
- SAML single sign-on
- Available on Enterprise
- Backups
- Daily, with 7-day point-in-time recovery
- Audit logs
- Activity kept 1 year, payments 7 years
Trust facts updated 2026-10-23.
Frequently asked questions
What Money Recovery includes
Includes
- The free Money Back Scan
- The full report, credited to your first Plan invoice within 30 days
- Weekly monitoring with recovery actions, billed monthly or yearly
Not included
- Fixing the causes: AP controls, reconciliation, donor retention
Upgrade
A plan, with the Finance or Nonprofit module
Money Recovery is available on
Where you can use Money Recovery. See every product.
-
Muin on the web
Available
-
Muin Go (iOS and Android)
Available
Learn more
With a Muin plan, also in: Muin (full connector) Available as a custom connector; muin Available.
Listings planned: Stripe App, QuickBooks App Store.
Connect QuickBooks Online
In Muin, open Connections and sign in with Intuit.