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Head-to-head · Public Key Infrastructure Software

XiPKI vs SecureW2 Managed PKI

  • Updated Nov 2026
  • Both researched from official sources
  • 5 checks side by side
Higher score XiPKI #5 in Public Key Infrastructure Software 8.9/10 Open source ✓ 5 of 5 features Visit XiPKI
SecureW2 Managed PKI #8 in Public Key Infrastructure Software 8.6/10 Pricing on request ✓ 5 of 5 features Visit SecureW2

XiPKI leads on 0 checks, SecureW2 Managed PKI 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 scoreXiPKI · 8.9/10

XiPKI scores higher on our rubric for public key infrastructure software: 8.9 against 8.6 out of 10; our editors rank them #5 and #8.

On deployment model, XiPKI gives you On_premises where SecureW2 Managed PKI offers Cloud.

XiPKI is the better fit for open-source on-premises PKI teams. SecureW2 Managed PKI is the better fit for device identity and managed-device PKI.

  • XiPKI fits best

    Open-source on-premises PKI teams

  • SecureW2 Managed PKI fits best

    Device identity and managed-device PKI

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Side by side

Feature XiPKI 8.9/10 Visit ↗ SecureW2 Managed PKI 8.6/10 Visit ↗
At a glance
Editor score 8.9 8.6
Ranking #5 in Public Key Infrastructure Software #8 in Public Key Infrastructure Software
Best for Open-source on-premises PKI teams Device identity and managed-device PKI
Pricing model Free Paid
Starting price Open source Pricing on request
Free plan Not checked yet Not checked yet
Free trial — —
Deployment Self-hosted Cloud
Platforms Linux, macOS Web, Windows, macOS, Linux, iOS, Android, Chrome extension
Integrations 9 integrations 7 integrations
Built for Mid-market, Enterprise Small business, Mid-market, Enterprise
Features XiPKI 5/5 · SecureW2 Managed PKI 5/5
ACME support ✓ ✓
SCEP support ✓ ✓
EST support ✓ ✓
HSM integration ✓ ✓
Certificate profiles ✓ ✓
Specs
Deployment model On_premises Cloud
Our review
Pros
  • Supports ACME, EST, SCEP, CMP, and REST enrollment
  • Integrates with multiple HSM products through PKCS#11
  • Combines CA, RA, OCSP, profiles, clustering, and post-quantum support
  • Supports SCEP, ACME, JSON, WSTEP, and EST enrollment APIs
  • Integrates with Intune, Jamf, Workspace ONE, and MobileIron
  • Covers Wi-Fi, VPN, desktop, application, S/MIME, and code-signing use cases
Cons
  • Requires on-premises deployment and infrastructure management
  • Runs on Linux or macOS with Java 11 or later
  • Its breadth may exceed the needs of teams seeking a hosted PKI service
  • Quote-based pricing requires a sales conversation
  • The broad feature set may exceed narrow PKI requirements
  • Certificate policies and lifecycle operations require centralized administration
Our verdict

XiPKI is open-source public key infrastructure software for teams operating certificate infrastructure on premises. It provides certification authority and registration authority services, an OCSP responder, management components, and…

Read the review →

SecureW2 Managed PKI is a cloud-based private PKI service for organizations managing certificate-based identity and access. It lets administrators create and manage private certificate authorities, issue and revoke certificates, define…

Read the review →
  1. XiPKIPublic Key Infrastructure Software 8.9Open source
  2. SecureW2 Managed PKIPublic Key Infrastructure Software 8.6Pricing on request

Strengths and trade-offs

  • XiPKI — where it wins

    • Supports ACME, EST, SCEP, CMP, and REST enrollment
    • Integrates with multiple HSM products through PKCS#11
    • Combines CA, RA, OCSP, profiles, clustering, and post-quantum support

    Where it doesn't

    • Requires on-premises deployment and infrastructure management
    • Runs on Linux or macOS with Java 11 or later
    • Its breadth may exceed the needs of teams seeking a hosted PKI service

  • SecureW2 Managed PKI — where it wins

    • Supports SCEP, ACME, JSON, WSTEP, and EST enrollment APIs
    • Integrates with Intune, Jamf, Workspace ONE, and MobileIron
    • Covers Wi-Fi, VPN, desktop, application, S/MIME, and code-signing use cases

    Where it doesn't

    • Quote-based pricing requires a sales conversation
    • The broad feature set may exceed narrow PKI requirements
    • Certificate policies and lifecycle operations require centralized administration
  • XiPKI8.9/10 · Open source

    A technically broad, on-premises PKI platform for teams managing their own certificate infrastructure.

    Visit XiPKIFull verdict →
  • SecureW2 Managed PKI8.6/10 · Pricing on request

    A broad cloud PKI platform for device certificates, authentication, and lifecycle control.

    Visit SecureW2Full verdict →

More comparisons

All public key infrastructure software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Nov 2026

Last updated · How we research and update