AP audit software
Audit accounts payable every period, not once a year
SpanFin runs a set of clear, testable controls over your AP data each time you upload, so issues are found while they can still be fixed.
What SpanFin checks
- Duplicate invoices and duplicate payments
- Invoice-to-payment amount mismatches
- Period totals that don't reconcile to your declared control totals
- High-value payments to new vendors
- Payments missing required approval or evidence
- Data-quality checks on every file before controls run
How it works
- Step 1
Upload each period
Drop in your AP and payments export. SpanFin checks the file's quality before running controls.
- Step 2
Review with your team
Assign roles, review findings together and record decisions.
- Step 3
Export for auditors
Download a complete audit trail of findings and decisions for your controller or external auditors.
Common questions
What is an AP audit?
A review of accounts payable records to confirm payments were valid, accurate, approved and not duplicated.
Are the rules a black box?
No. Each control has a fixed, versioned rule, so the same file always gives the same result.
Who is it for?
Finance and AP teams, controllers and internal auditors who want continuous checks without a large implementation.
See what's in your payment file
Upload an AP or payments CSV and get evidence-backed findings in minutes.
Start free