OpenACH
7.8#1 in ach payment processing softwareFree planFree planAndroidiOSWebAPI
VisitOpenACH vs Paymentus
What both publish
| Fact | OpenACH | Paymentus |
|---|---|---|
| Deployment | OpenACH can be downloaded as a Docker image or as source for installation on an existing web application server. | Deployment choices include fully hosted services plus integrations using APIs, widgets, SDKs and single sign-on. |
| Integrations | The site reports that U.S. Bank completed OpenACH integration testing and describes a bank plugin for transferring files and handling returns and changes. | Paymentus states that it integrates with more than 450 systems, including Oracle, SAP, Itineris, Harris and VertexOne. |
| Purpose | OpenACH is an open-source, web-based platform for ACH origination and payment processing. | Paymentus provides billing, payment, and customer interaction capabilities for service providers and financial institutions. |
| Security | The Docker instructions say the setup generates an encryption key for data and advise protecting the configuration file containing it. | Paymentus describes itself as a Level 1 PCI-certified service provider and lists Nacha account validation, HIPAA, SOC 1, SOC 2, and ADA protections. |
OpenACH plans
- OpenACH open-source softwareFree
- OEM Commercial LicensePriced on request
Paymentus plans
- PaymentusPriced on request
- Paymentus platformPriced on request
Pick OpenACH if…
OpenACH suits businesses seeking ACH processing, organizations connecting existing payment systems, and developers or system integrators. Its API, NACHA libraries, and self-hosting options are relevant to teams integrating payment workflows.
Pick Paymentus if…
Paymentus suits service providers and financial institutions that need broad bill-payment channels, payment scheduling, and operational reporting. It also fits organizations in the listed regulated and service industries that need integrations, disbursements, and business-expense tools.