DigiCert ONE
5.7#24 in certificate management softwareWebAPILinuxmacOS
VisitDigiCert ONE vs Let's Encrypt
Let's Encrypt
7.6#3 in public key infrastructure softwareFree planFree planWebAPILinuxmacOS
VisitWhat both publish
| Fact | DigiCert ONE | Let's Encrypt |
|---|---|---|
| API | DigiCert ONE provides REST APIs for trust workflows, and DigiCert’s developer portal states there are over 1,000 APIs across CertCentral APIs and DigiCert ONE. | The production ACME directory endpoint is https://acme-v02.api.letsencrypt.org/directory and a separate staging endpoint is provided for testing. |
| Headquarters | Lehi, Utah, United States | LinkedIn lists San Francisco, California as ISRG headquarters. |
| Integrations | DigiCert lists 109 integrations across categories including DevOps, endpoint management, DNS, HSMs and vaults, enterprise IT, and infrastructure automation. | Hosting providers can obtain and manage certificates for customers through their own ACME clients. |
DigiCert ONE plans
- DigiCert ONEPriced on request
Let's Encrypt plans
- Let's Encrypt certificatesFree
- Short-lived certificatesFree
Pick DigiCert ONE if…
You want what its maker publishes above — check its page for the details.
Pick Let's Encrypt if…
Let's Encrypt serves people and organizations worldwide who need certificates for domain-named web, mail, or FTP servers. It suits users able to manage certificates through ACME clients and consult documentation or community forums when needed.