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Head-to-head · Certificate Management Software

Keyfactor Platform vs ManageEngine Key Manager Plus

  • Updated Oct 2026
  • Both researched from official sources
  • 6 checks side by side
Higher score Keyfactor Platform #3 in Certificate Management Software 9.1/10 Pricing on request · 30-day trial Free trial✓ 5 of 5 features Visit Keyfactor
ManageEngine Key Manager Plus #4 in Certificate Management Software 8.9/10 Free plan · 30-day trial Free planFree trial✓ 5 of 5 features Visit ManageEngine

Keyfactor Platform leads on 0 checks, ManageEngine Key Manager Plus 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 scoreKeyfactor Platform · 9.1/10
  • Free planonly ManageEngine Key Manager Plus
  • Free trialboth

Keyfactor Platform scores higher on our rubric for certificate management software: 9.1 against 8.9 out of 10; our editors rank them #3 and #4.

Keyfactor Platform is the better fit for enterprises managing certificates across hybrid estates. ManageEngine Key Manager Plus is the better fit for budget-conscious teams needing broad management.

  • Keyfactor Platform fits best

    Enterprises managing certificates across hybrid estates

  • ManageEngine Key Manager Plus fits best

    Budget-conscious teams needing broad management

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Keyfactor Platform 9.1/10 Visit ↗ ManageEngine Key Manager Plus 8.9/10 Visit ↗
At a glance
Editor score 9.1 8.9
Ranking #3 in Certificate Management Software #4 in Certificate Management Software
Best for Enterprises managing certificates across hybrid estates Budget-conscious teams needing broad management
Pricing model Paid Free plan + paid
Starting price Pricing on request · 30-day trial —
Free plan Not checked yet ✓ (best)
Free trial 30 days 30 days
Free trial length 30 days 30 days
Deployment Cloud, Self-hosted Cloud, Self-hosted
Platforms Web Web, Windows, Linux
Support Tickets, Docs Email, Phone, Community, Docs
Compliance SOC 2, ISO 27001 SSO/SAML, 2FA
Integrations 100+ integrations 11 integrations
Built for Enterprise Small business, Mid-market, Enterprise
Features Keyfactor Platform 5/5 · ManageEngine Key Manager Plus 5/5
Certificate discovery ✓ ✓
Automatic renewal ✓ ✓
Deployment automation ✓ ✓
Revocation workflows ✓ ✓
CA integrations ✓ ✓
Specs
Certificate types Tls Tls
Our review
Pros
  • Continuous discovery across CAs, cloud, Kubernetes, endpoints, and stores
  • Automated renewal, provisioning, installation, and revocation workflows
  • Self-service enrollment, approvals, RBAC, audit trails, and compliance reporting
  • 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
Cons
  • Pricing is handled through a contact-sales process
  • The 30-day Test Drive is not a general unrestricted free plan
  • Its broad governance scope may exceed simple certificate-management needs
  • The free edition is limited to five keys
  • Multiple licensing structures make price comparison less direct
  • Does not include AI features
Our verdict

Keyfactor Platform is a certificate management platform for PKI, security, infrastructure, and DevOps teams managing machine identities across enterprise environments. It supports public and private certificate authorities, network…

Read the review →

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 →
  1. Keyfactor PlatformCertificate Management Software 9.1Pricing on request · 30-day trial
  2. ManageEngine Key Manager PlusCertificate Management Software 8.9Free plan · 30-day trial

Strengths and trade-offs

  • Keyfactor Platform — where it wins

    • Continuous discovery across CAs, cloud, Kubernetes, endpoints, and stores
    • Automated renewal, provisioning, installation, and revocation workflows
    • Self-service enrollment, approvals, RBAC, audit trails, and compliance reporting

    Where it doesn't

    • Pricing is handled through a contact-sales process
    • The 30-day Test Drive is not a general unrestricted free plan
    • Its broad governance scope may exceed simple certificate-management needs
  • 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
  • Keyfactor Platform9.1/10 · Pricing on request · 30-day trial

    A broad certificate lifecycle platform for hybrid enterprise environments.

    Visit KeyfactorFull verdict →
  • 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 →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update