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Head-to-head · Certificate Management Software

DigiCert ONE vs Keyfactor Platform

  • Updated Oct 2026
  • Both researched from official sources
  • 5 checks side by side
Higher score DigiCert ONE #2 in Certificate Management Software 9.3/10 Pricing on request ✓ 5 of 5 features Visit DigiCert ONE
Keyfactor Platform #3 in Certificate Management Software 9.1/10 Pricing on request · 30-day trial Free trial✓ 5 of 5 features Visit Keyfactor

DigiCert ONE leads on 0 checks, Keyfactor Platform on 0, and 5 are even. Who comes out ahead on the 5 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreDigiCert ONE · 9.3/10
  • Free trialonly Keyfactor Platform

DigiCert ONE scores higher on our rubric for certificate management software: 9.3 against 9.1 out of 10; our editors rank them #2 and #3.

DigiCert ONE is the better fit for large organizations needing full lifecycle control. Keyfactor Platform is the better fit for enterprises managing certificates across hybrid estates.

  • DigiCert ONE fits best

    Large organizations needing full lifecycle control

  • Keyfactor Platform fits best

    Enterprises managing certificates across hybrid estates

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 DigiCert ONE 9.3/10 Visit ↗ Keyfactor Platform 9.1/10 Visit ↗
At a glance
Editor score 9.3 9.1
Ranking #2 in Certificate Management Software #3 in Certificate Management Software
Best for Large organizations needing full lifecycle control Enterprises managing certificates across hybrid estates
Pricing model Paid Paid
Starting price Pricing on request Pricing on request · 30-day trial
Free plan Not checked yet Not checked yet
Free trial — 30 days
Deployment Cloud, Self-hosted Cloud, Self-hosted
Platforms Web Web
Support Email, Live chat, Phone, Docs · 24/7 Tickets, Docs
Integrations 12 integrations 100+ integrations
Built for Mid-market, Enterprise Enterprise
Features DigiCert ONE 5/5 · Keyfactor Platform 5/5
Certificate discovery ✓ ✓
Automatic renewal ✓ ✓
Deployment automation ✓ ✓
Revocation workflows ✓ ✓
CA integrations ✓ ✓
Specs
Certificate types Tls Tls
Our review
Pros
  • Discovers and inventories certificates across networks, cloud, servers, and containers
  • Automates renewal, installation, delivery, and revocation workflows
  • Connects with major public and private certificate authorities and cloud platforms
  • 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
Cons
  • Pricing requires contacting sales or signing in for plan comparison
  • Its broad trust-management scope may exceed narrow TLS requirements
  • Lifecycle governance can be more than smaller teams need
  • 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
Our verdict

DigiCert ONE is a digital trust platform that brings together PKI, DNS, certificate lifecycle management, and related trust workflows. Its certificate capabilities cover discovery, inventory, issuance, renewal, deployment, revocation, and…

Read the review →

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 →
  1. DigiCert ONECertificate Management Software 9.3Pricing on request
  2. Keyfactor PlatformCertificate Management Software 9.1Pricing on request · 30-day trial

Strengths and trade-offs

  • DigiCert ONE — where it wins

    • Discovers and inventories certificates across networks, cloud, servers, and containers
    • Automates renewal, installation, delivery, and revocation workflows
    • Connects with major public and private certificate authorities and cloud platforms

    Where it doesn't

    • Pricing requires contacting sales or signing in for plan comparison
    • Its broad trust-management scope may exceed narrow TLS requirements
    • Lifecycle governance can be more than smaller teams need
  • 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
  • DigiCert ONE9.3/10 · Pricing on request

    Full certificate lifecycle control for large organizations managing diverse trust environments.

    Visit DigiCert ONEFull verdict →
  • Keyfactor Platform9.1/10 · Pricing on request · 30-day trial

    A broad certificate lifecycle platform for hybrid enterprise environments.

    Visit KeyfactorFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update