acme.sh
6.1#13 in certificate management softwareFree planFree planLinuxmacOSSelf-hostedWindows
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| Fact | acme.sh | EJBCA |
|---|---|---|
| Purpose | acme.sh is a Unix shell script ACME client for SSL/TLS certificate automation. | EJBCA is open-source PKI and Certificate Authority software for certificate management, registration, enrollment, and validation. |
acme.sh suits users who want a shell-based way to issue and renew certificates across listed Unix-like and Windows environments. It may fit administrators who can use automated validation methods or manage manual DNS updates themselves.
EJBCA suits teams managing PKI for internal systems, DevOps, industrial environments, IoT devices, or national eIDs. Community is for learning, testing, and prototyping; production users should consider its stated limitations and Enterprise support offering.