acme.sh vs Let's Encrypt
| acme.sh | Let's Encrypt | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | No |
| Paid from | Free | Free |
| Platforms | Linux, macOS, self-hosted, Windows | api, Linux, self-hosted, Web, Windows |
| Free plan | Yes | Yes |
| Automatic renewal | Yes | Yes |
| Deployment automation | Yes | Yes |
| Revocation workflows | Yes | Yes |
| Certificate types | tls | |
| CA integrations | Yes |
Listed together in Best Certificate Management Software