Certbot
6.0#15 in certificate management softwareFree planFree planLinuxmacOSSelf-hostedWindows
VisitCertbot vs KeyTalk CKMS
KeyTalk CKMS
7.7#2 in public key infrastructure softwareFrom €5 a monthAndroidiOSWebAPI
VisitWhat both publish
| Fact | Certbot | KeyTalk CKMS |
|---|---|---|
| Headquarters | San Francisco, California, United States | Amersfoort, Netherlands |
| Support | The site points users to project documentation and the Let’s Encrypt community forum for help. | KeyTalk says it offers customers 24/7 support. |
Certbot plans
- CertbotFree
KeyTalk CKMS plans
- S/MIME on-premise€5 a month
- S/MIME hosted SaaS€6.50 a month
- CKMS 10,000–24,999 seats—
- CKMS 1,000–2,499 seats—
- CKMS 25,000–49,999 seats—
- CKMS 2,500–9,999 seats—
Pick Certbot if…
Certbot may suit people comfortable with command-line work who administer websites on dedicated servers, VPSs, or cloud-hosted servers. It is less suited to most shared hosting environments, where asking the hosting provider to configure HTTPS is usually easier and more reliable.
Pick KeyTalk CKMS if…
It suits businesses and managed service providers that need to manage certificates across their own infrastructure or customer environments. The S/MIME options may suit organizations seeking either on-premise or hosted service.