Checkout.com vs Stax
payment processing head-to-head for ERP teams: evidenced capabilities, published pricing, and which ERPs each actually integrates with.
| Starting price | Quote-based (flat-rate or Interchange++) | Flat monthly subscription (0% markup on interchange) plus per-transaction fees; interchange-plus available as an alternative |
| Deployment | Cloud | Cloud |
| Company size | Mid-market, Enterprise | SMB, Mid-market, Enterprise |
| Stated ERP integrations | None listed | NetSuite, QuickBooks |
| Vendor | Checkout.com | Stax Payments, Inc. |
Our take
Where Checkout.com leads
- Stronger evidenced coverage on 17 of the 35 capabilities where they differ (led by local & alternative payment methods and multi-currency processing).
Where Stax leads
- Stronger evidenced coverage on 18 of the 35 capabilities where they differ (led by recurring / subscription billing and electronic invoicing with embedded payment).
- Stated NetSuite, QuickBooks integration the alternative doesn't list.
Where they differ
The 35 capabilities (of 50 in the payment processing 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 | ||
|---|---|---|
| Local & alternative payment methodsPayment Acceptance & Channels | Core strength iDEAL, POLi, Przelewy24 and other local methods | Not evidenced |
| Multi-currency processingGlobal Reach & Money Movement | Core strength 150+ processing currencies, 20 settlement currencies | Not evidenced |
| Direct / domestic acquiringGlobal Reach & Money Movement | Core strength Direct acquiring licenses in UK/EEA, US, APAC, MENAP; 57 domestic processing countries | Not evidenced |
| Cross-border FX & treasuryGlobal Reach & Money Movement | Core strength Treasury & FX management | Not evidenced |
| Machine-learning fraud detectionFraud, Risk & Authentication | Core strength Fraud Detection ML risk scoring; Intelligent Acceptance AI model | Not evidenced |
| 3-D Secure / strong customer authenticationFraud, Risk & Authentication | Core strength 3DS authentication with liability shift | Not evidenced |
| Chargeback & dispute managementFraud, Risk & Authentication | Core strength Dispute management with Visa Rapid Dispute Resolution | Not evidenced |
| Recurring / subscription billingBilling & Receivables | Not evidenced | Core strength Stax Bill: recurring and scheduled invoicing from stored customer profiles |
| Electronic invoicing with embedded paymentBilling & Receivables | Not evidenced | Core strength Customizable, branded digital invoices sent via email or text |
| Automated revenue recognitionBilling & Receivables | Not evidenced | Core strength Milestone module for ASC 606 compliance |
| Marketplace / multi-party split paymentsEmbedded Finance & Platform Payments | Core strength Split payments at authorization, capture or refund | Not evidenced |
| Card issuingEmbedded Finance & Platform Payments | Core strength Physical and virtual Visa/Mastercard programs with spend controls | Not evidenced |
| Tokenized card vaultTokenization & Security | Core strength Vault for secure card tokenization and data storage | Not evidenced |
| PCI DSS Level 1 certified infrastructureTokenization & Security | Not evidenced | Core strength Level 1 PCI DSS compliance |
| Automated GL posting & bank reconciliationERP & Accounting Integration | Not evidenced | Core strength Real-time data syncing, creation of NetSuite customers/invoices, automated inventory management |
| ACH / bank transfer processingPayment Acceptance & Channels | Not evidenced | Supported ACH bank transfer processing |
| In-person POS hardwarePayment Acceptance & Channels | Not evidenced | Supported Smart terminals and mobile card readers |
| Global payoutsGlobal Reach & Money Movement | Supported Payouts to bank accounts and cards, including instant/24-7 | Not evidenced |
| Configurable rules-based fraud engineFraud, Risk & Authentication | Supported Custom velocity rules engine | Not evidenced |
| Identity verification & sanctions screeningFraud, Risk & Authentication | Core strength AI-powered identity verification, sanctions/PEP/adverse-media screening | Partial Merchant enrollment/underwriting workflows under Stax Connect; no explicit KYC/KYB detail |
| Automated dunning & retryBilling & Receivables | Not evidenced | Supported Automated invoice payment reminders |
| Compliant credit-card surchargingBilling & Receivables | Not evidenced | Supported Optional compliant surcharge management under Stax Connect |
| Automated tax calculation & filingBilling & Receivables | Not evidenced | Supported Tax calculation and charging at country and state level |
| Custom report builderReporting & Reconciliation | Not evidenced | Supported 50+ dynamic reports for cash flow and revenue-source tracking |
| WebhooksDeveloper Platform & Checkout Tools | Not evidenced | Supported Webhooks for syncing to Slack, Zapier, Microsoft Office, Google Workspace and CRMs |
| Sandbox / test environmentDeveloper Platform & Checkout Tools | Not evidenced | Supported Sandbox environment for testing integrations |
| Digital wallet acceptancePayment Acceptance & Channels | Core strength Apple Pay, PayPal, Alipay and other wallets | Supported Apple Pay and Google Pay |
| Virtual terminalPayment Acceptance & Channels | Not evidenced | Partial Mobile app supports keyed entry; no dedicated browser virtual terminal documented |
| Payment links & hosted pagesPayment Acceptance & Channels | Supported Payment Links for multi-channel/no-code acceptance | Core strength Payment links, buttons and QR codes |
| Ecommerce storefront pluginsPayment Acceptance & Channels | Core strength Plugins for Shopify, Magento, BigCommerce, WooCommerce and more | Supported Gateway integrations with existing shopping carts |
| White-label embedded-payments SDKEmbedded Finance & Platform Payments | Supported Unified Payments API, Flow checkout blocks | Core strength Stax Connect: end-to-end API and white-label UX with hosted components and SDKs |
| Network tokenizationTokenization & Security | Core strength Network Tokens for encrypted, updateable card credentials | Supported Account updater and card-network tokenization |
| Automated payment reconciliationReporting & Reconciliation | Supported Automated settlement reconciliation; centralized reconciliation across platform participants | Core strength Deposit reports with one-click reconciliation; real-time NetSuite customer/invoice creation |
| Hosted / embeddable checkout componentsDeveloper Platform & Checkout Tools | Core strength Flow, Hosted Payment Page | Supported Lightbox hosted payment pages, Stax.js tokenized card fields |
| Coverage across multiple major ERPsERP & Accounting Integration | Not evidenced | Partial NetSuite and QuickBooks are accounting/ERP; Salesforce and HubSpot connectors are CRM, not ERP |
Both grade identically on the other 15 capabilities — see each product's full profile: Checkout.com, Stax.
Checkout.com vs Stax — FAQs
Is Checkout.com or Stax better for ERP integration?
They state different ERP coverage: Checkout.com lists no ERP integrations publicly; Stax lists NetSuite, QuickBooks.
Which is cheaper, Checkout.com or Stax?
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 Checkout.com and Stax should each cost you — and whether a third option belongs on your shortlist.