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Heimdal Patch & Asset Management vs KernelCare Enterprise

Both stand on patch management software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.

Heimdal Patch & Asset Management

Free trial LinuxMacWeb+1

Choose Heimdal Patch & Asset Management if you need centralized patching across operating systems and third-party applications, especially in an MSP environment. Consider another fit if you need a free plan or cannot use a company-only trial. Custom patching beyond the standard catalog requires the optional Infinity Management add-on.

Visit Heimdal Patch & Asset Management

KernelCare Enterprise

Free trial APILinuxSelf-hosted+1

KernelCare Enterprise focuses on rebootless Linux kernel patching with centralized and offline deployment options. Its trial allows evaluation, but organizations must account for compatibility limits, device capacity, and request-based pricing.

Visit KernelCare Enterprise

The facts

Heimdal Patch & Asset ManagementKernelCare Enterprise
Free planA free trialA free trial
Open sourceNot publishedNot published
Runs onLinux, Mac, Web, WindowsAPI, Linux, Self-hosted, Web
Lowest paid planFree or on requestFree or on request
Plans published23
MakerNot publishedNot published
Websiteheimdalsecurity.comtuxcare.com
On patch management software#18 of 49#22 of 49

Heimdal Patch & Asset Management: what it does well

  • One console applies shared controls to OS and third-party patching.
  • Automates patches for more than 350 third-party applications.
  • Offline devices receive scheduled patches when they reconnect.
  • Admins can schedule deployments and roll back problematic patches.
  • Compliance reports include CVE/CVSS tracking and patch history.

What to know first

  • There is no free plan; pricing is available by custom quote.
  • The 30-day free trial is valid only for companies.
  • Each monitored Windows, macOS, or Linux device consumes one seat.

KernelCare Enterprise: what it does well

  • Patches kernels without reboots
  • Supports many enterprise Linux distributions
  • Air-gapped deployment through ePortal
  • Scheduled deployment and offline support
  • Integrates with named vulnerability scanners

What to know first

  • No free plan
  • Pricing is available only on request
  • Device limit is 199
  • Not compatible with Canonical Livepatch

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