Let's Encrypt vs Sectigo Certificate Manager
Let's Encrypt
letsencrypt.org
Sectigo Certificate Manager
sectigo.comSide by side
| Figure | Let's Encrypt | Sectigo Certificate Manager |
|---|---|---|
| Price from | Free | $20.83/mo |
| Free plan | Yes | — |
| Free trial | — | Yes |
| Open source | Yes | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | Yes | — |
| API | Yes | Yes |
| Self-hosted | Yes | — |
| Plans published | 3 | 6 |
| Spec score · Certificate Management Software | 8.6 (#5) | 7.6 (#21) |
| Headquarters | LinkedIn lists San Francisco, California as ISRG headquarters. | Scottsdale, Arizona, USA |
| Integrations | Hosting providers can obtain and manage certificates for customers through their own ACME clients. | Sectigo says the platform offers more than 50 seamless integrations and supports ACME, SCEP, EST, and REST automation. |
| Support | Let’s Encrypt does not offer direct subscriber support and points users to its documentation and community support forums. | Sectigo says it provides dedicated support and white-glove service from onboarding through continued account services. |
Plans
Let's Encrypt
- Let's Encrypt certificatesFree
- Let's Encrypt certificatesFree
- Short-lived certificatesFree
Sectigo Certificate Manager
- Basic$25 a month
- Plus$100 a month
- Advanced$225 a month
- Basic$250 a year
- Plus$1,000 a year
- Advanced$2,250 a year
In their own words
Let's Encrypt
Let’s Encrypt is a global Certificate Authority that provides SSL/TLS certificates for HTTPS connections. The ACME protocol verifies control of a domain, and compatible clients can automate issuance, management, and renewal. Its client directory includes Apache HTTP Server, Caddy, nginx, Kubernetes, Docker, and Windows/IIS environments. Certificates are Domain Validation only; Let’s Encrypt says it does not plan to issue Organization Validation or Extended Validation certificates. Wildcard certificates are available through the DNS-01 challenge. Standard certificates last 90 days, with an optional six-day lifetime; these periods cannot be adjusted. Subscribers generate and manage private keys on their own servers. Issued and revoked certificates are publicly recorded, and the service says its certificates are trusted by most browsers and operating systems. Certificates cost nothing. A registered domain can receive up to 50 certificates every seven days under published rate limits. Direct subscriber support is not offered.
Sectigo Certificate Manager
Sectigo Certificate Manager has no write-up on Specifiction yet; its figures are above.