AI-Powered Invoice Protection

Did you pay the same invoice
twice last year?

Variance is the AI watchdog that reads every line item. We scan your invoices for duplicate payments, price creep, and vendor fraud—before you pay.

2.3%
Avg. duplicate rate
$42K
Avg. annual savings
< 30s
Per invoice scan
variance-scan.ai
INVOICE FROM
Acme Supply Co.
INVOICE #
INV-2025-3847
Premium Widgets × 50 $525.00 +23%
Standard Parts × 100 $340.00
Shipping $45.00
Total $910.00
Risk Score 67/100
Medium Risk
Price Spike Detected
"Premium Widgets" are 23% higher than your 90-day average
Possible Duplicate
Similar invoice from this vendor 3 weeks ago
AI analyzed in 2.3s

What the AI Detective Catches

Our forensic AI scans every invoice like an experienced auditor—but in seconds, not hours.

Duplicate Invoices

Catches re-submitted invoices, same-amount payments, and invoice number patterns that indicate double-billing.

Price Creep

Tracks unit prices over time and flags unusual increases. "This widget cost $8 last month—why is it $12 now?"

Math Errors

Verifies line item totals, tax calculations, and discounts. Catches "rounding errors" that always round up.

Suspicious Vendors

Flags new vendors, residential addresses on business invoices, and vendors with no payment history.

Missing PO Match

Cross-references invoices against purchase orders to catch unauthorized purchases and scope creep.

Chain of Thought

See exactly WHY the AI flagged something. Full transparency on every decision—like having an auditor explain their work.

Three Steps to Bulletproof AP

1

Upload Invoices

Drag & drop PDFs, connect your email inbox, or integrate with your existing AP software.

2

AI Forensic Scan

Watch the AI analyze each invoice in real-time—checking duplicates, pricing, math, and vendor history.

3

Review & Decide

Low risk? Auto-approve. High risk? Review the AI's reasoning and decide: approve, reject, or investigate.

Try Your First Scan Free

Upload any invoice and see what Variance finds. No signup required for the quick scan—just drop your PDF.

Scan an Invoice Now