AppViewX PKIaaS
5.6#17 in public key infrastructure softwareWebAPISelf-hosted
VisitAppViewX PKIaaS vs KeyTalk CKMS
KeyTalk CKMS
7.7#2 in public key infrastructure softwareFrom €5 a monthAndroidiOSWebAPI
VisitWhat both publish
| Fact | AppViewX PKIaaS | KeyTalk CKMS |
|---|---|---|
| Deployment | The PKI product page says the platform is available as SaaS or on premises. | CKMS is delivered as a virtual machine for customer infrastructure, private cloud environments including AWS, Azure, and Google Cloud, or KeyTalk-managed PKI as a service. |
| Headquarters | New York City, New York, United States | Amersfoort, Netherlands |
| Integrations | The product page describes integrations across multiple certificate authorities, ITSM, DevOps, cloud, and other tools. | Documented integrations include Microsoft Intune, MobileIron, VMware Workspace ONE, JAMF, RADIUS, LDAP, MySQL and HSMs. |
| Protocols | The product supports REST API integration and certificate automation using ACME, SCEP, EST, and CMP. | CKMS supports REST, ACME and SCEP for certificate automation and deployment. |
AppViewX PKIaaS plans
- AppViewX PKIaaSPriced on request
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 AppViewX PKIaaS if…
It suits organizations operating private certificate authorities and managing certificate lifecycles across cloud or on-premises environments. Teams needing HSM protection, post-quantum issuance, or protocol-based automation can use the listed capabilities.
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.