3 way PO matching
Ensure accuracy with automated three-way PO matching

Trusted by finance leaders at 3,000+ mid-sized and large companies
Features
Easily handle complex PO matching
Automated 3-way PO matching
Match purchase orders, invoices, and goods receipts automatically by comparing items, quantities, and prices. Fully matched invoices are approved instantly — no manual steps needed. Accelerate processing, reduce errors, and keep your AP workflow running smoothly.

High-volume matching
Match hundreds of lines with Rillion’s robust matching capabilities — without lifting a finger. Easily handle increased transaction volumes and make it easy for your business to grow.

Match multiple POs
Match the invoice with multiple POs for a frictionless matching process.

Custom tolerance levels
Stay in control with tolerance levels for price and quantity discrepancies based on your company rules. Invoices that don't align with your set thresholds are flagged and sent to the approver for review.





Key benefits
Benefits of Rillion’s three-way PO matching
Unmatched accuracy
Zero manual handling
ERP Integrations
Connect to your ERP
Numbers to lean on
- 30+
Years of experience in AP automation
- 40M+
Invoices processed in Rillion every year
- 95%
Of our customers rate our support as very good or good

Ready for the next step?
Take control of your accounts payable operations
Testimonials
What our customers say
“Landstar went from an almost completely manual AP process which was time consuming and caused unnecessary payment delays. After the implementation of Rillion, invoice processing time was cut by over 60%”
“We save so many hours of work. We haven’t calculated how many, but we definitely save more than it costs us. Approval is also faster. Reminders are sent automatically to approvers, and the administrator has an overview of all invoices, where they are in the process and their status.”
"If I was in charge of sourcing a new AP Automation solution today, I would choose Rillion."
WeCare uses Rillion
"Being able to download a PDF of an invoice has been very useful. Using the comprehensive search function has saved me the most time."
"We manage nearly 300 solar sites. Each solar farm is its own company, and each installation has its own tax implications with our investors. We’re using Rillion for the audit function, to handle enquiries for all of these accounts."
Useful resources
FAQs
Got questions?
Does Rillion match at the line level?
Yes, Rillion matches invoices and purchase orders at both the header and line levels for detailed, precise matching. Price and quantity are matched at the line level.
How can I see any discrepancies or exceptions from matches?
Rillion sends the invoice and all corresponding documents to the right person based on the roles you assign.