Head-to-head · Certificate Management Software
ManageEngine Key Manager Plus vs Entrust Certificate Manager
ManageEngine Key Manager Plus leads on 0 checks, Entrust Certificate Manager on 0, and 6 are even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreManageEngine Key Manager Plus · 8.9/10
- Free planonly ManageEngine Key Manager Plus
- Free trialonly ManageEngine Key Manager Plus
ManageEngine Key Manager Plus scores higher on our rubric for certificate management software: 8.9 against 8.7 out of 10; our editors rank them #4 and #6.
ManageEngine Key Manager Plus is the better fit for budget-conscious teams needing broad management. Entrust Certificate Manager is the better fit for enterprises coordinating certificates across CAs.
- ManageEngine Key Manager Plus fits best
Budget-conscious teams needing broad management
- Entrust Certificate Manager fits best
Enterprises coordinating certificates across CAs
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Side by side
| Feature | ManageEngine Key Manager Plus 8.9/10 Visit ↗ | Entrust Certificate Manager 8.7/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 8.9 | 8.7 |
| Ranking | #4 in Certificate Management Software | #6 in Certificate Management Software |
| Best for | Budget-conscious teams needing broad management | Enterprises coordinating certificates across CAs |
| Pricing model | Free plan + paid | Paid |
| Starting price | — | Pricing on request |
| Free plan | ✓ (best) | Not checked yet |
| Free trial | 30 days | — |
| Deployment | Cloud, Self-hosted | Cloud, Self-hosted |
| Platforms | Web, Windows, Linux | Web |
| Support | Email, Phone, Community, Docs | Docs |
| Integrations | 11 integrations | 13 integrations |
| Built for | Small business, Mid-market, Enterprise | Enterprise |
| Features ManageEngine Key Manager Plus 5/5 · Entrust Certificate Manager 5/5 | ||
| Certificate discovery | ✓ | ✓ |
| Automatic renewal | ✓ | ✓ |
| Deployment automation | ✓ | ✓ |
| Revocation workflows | ✓ | ✓ |
| CA integrations | ✓ | ✓ |
| Specs | ||
| Certificate types | Tls | Not checked yet |
| Our review | ||
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| Our verdict | ManageEngine Key Manager Plus is a certificate lifecycle management product for IT teams overseeing SSL/TLS certificates across enterprise environments. It discovers certificates across servers, domains, load balancers, mail servers,… Read the review → |
Entrust Certificate Manager centralizes certificate discovery, inventory, monitoring, issuance, renewal, deployment, and revocation across enterprise networks, cloud environments, certificate authorities, and hybrid infrastructure. It is… Read the review → |
Strengths and trade-offs
ManageEngine Key Manager Plus — where it wins
- Discovers certificates across servers, domains, cloud environments, and certificate stores
- Automates renewal alerts, deployment, post-deployment actions, and revocation
- Connects with major certificate authorities, cloud platforms, and ITSM tools
Where it doesn't
- The free edition is limited to five keys
- Multiple licensing structures make price comparison less direct
- Does not include AI features
Entrust Certificate Manager — where it wins
- Discovers and inventories certificates across networks, clouds, and CA repositories
- Automates issuance, renewal, deployment, and bulk revocation workflows
- Connects with major CAs, infrastructure tools, REST APIs, and plugins
Where it doesn't
- Pricing requires contacting Entrust sales
- Its broad enterprise scope may exceed smaller teams’ needs
- Configuration spans multiple CAs, platforms, integrations, and policy workflows
- ManageEngine Key Manager Plus8.9/10 · Free plan · 30-day trial
Broad certificate discovery and automation with flexible licensing and a five-key free edition.
Visit ManageEngineFull verdict → - Entrust Certificate Manager8.7/10 · Pricing on request
A broad certificate lifecycle platform for organizations managing multiple CAs and environments.
Visit EntrustFull verdict →
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- Keyfactor Platform vs Entrust Certificate Manager
- ManageEngine Key Manager Plus vs Sectigo Certificate Manager
- ManageEngine Key Manager Plus vs TigerTrust
All certificate management software comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update





