Rillion vs Stampli
AP automation head-to-head for ERP teams: evidenced capabilities, published pricing, and which ERPs each actually integrates with.
| Starting price | Quote-based | Annual subscription, quote-based by bill volume |
| Deployment | Cloud | Cloud |
| Company size | Mid-market | SMB, Mid-market, Enterprise |
| Stated ERP integrations | NetSuite, Microsoft Dynamics 365, Sage Intacct, SAP | NetSuite, Microsoft Dynamics 365, SAP, Sage Intacct, QuickBooks, Acumatica |
| Vendor | Rillion | Stampli |
Our take
Where Rillion leads
- Stronger evidenced coverage on 5 of the 13 capabilities where they differ (led by configurable matching tolerances and spend visibility and analytics).
Where Stampli leads
- Stronger evidenced coverage on 8 of the 13 capabilities where they differ (led by automated gl coding and in-platform vendor communication).
- Stated QuickBooks, Acumatica integration the alternative doesn't list.
Where they differ
The 13 capabilities (of 49 in the AP automation taxonomy) where the evidence separates them, biggest gaps first. “Not evidenced” means our research found no public documentation of this capability — the vendor may still offer it. Confirm on a demo.
| Capability | ||
|---|---|---|
| Automated GL codingMatching, Coding & Exceptions | Not evidenced | Core strength Automatic GL coding suggestions that learn over time |
| In-platform vendor communicationSupplier Onboarding & Management | Not evidenced | Core strength Communication threaded directly on each invoice is the product's defining feature |
| Configurable matching tolerancesMatching, Coding & Exceptions | Supported | Not evidenced |
| Self-service supplier portalSupplier Onboarding & Management | Not evidenced | Supported Vendor self-service updates |
| Digital supplier onboardingSupplier Onboarding & Management | Not evidenced | Supported |
| Invoice/payment fraud detectionFraud, Risk & Payment Controls | Not evidenced | Supported Billy automates fraud-detection tasks alongside capture, coding and routing |
| Spend visibility and analyticsReporting & Analytics | Supported | Not evidenced |
| Cycle-time / process performance reportingReporting & Analytics | Supported | Not evidenced |
| Custom report builderReporting & Analytics | Not evidenced | Supported |
| Open API for custom integrationsPlatform, AI & Integration | Supported | Not evidenced |
| Multi-level, rules-based approval routingApproval Workflow & Controls | Core strength AI-driven approval routing | Supported Automated approval routing |
| Virtual card paymentsGlobal Payments & Disbursement | Not evidenced | Partial Stampli Card is a corporate spend card, not a vendor virtual-card payment method |
| AI that learns from correctionsPlatform, AI & Integration | Supported Vendor cites 90%+ coding accuracy, improving from learned patterns | Core strength Billy the Bot improves coding and matching from user corrections |
Both grade identically on the other 36 capabilities — see each product's full profile: Rillion, Stampli.
Rillion vs Stampli — FAQs
Is Rillion or Stampli better for ERP integration?
Both state integrations with NetSuite, Microsoft Dynamics 365, Sage Intacct, SAP. Stampli additionally lists QuickBooks, Acumatica. Always verify the connector against your ERP version with a reference customer.
Which is cheaper, Rillion or Stampli?
Neither publishes a list price — both quote. Ask each for the all-in first-year cost at your seat count, as one number, and compare those.
Get pricing for both
Tell us your ERP, seat count and must-haves and we'll come back with an independent view of what Rillion and Stampli should each cost you — and whether a third option belongs on your shortlist.