FREEDOM251

Freedom251 › Compare

Side by side

Centreon vs OhmGraphite

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

Centreon

Free plan APILinuxSelf-hosted+2

Centreon combines broad infrastructure monitoring with SaaS and self-hosted deployment options. Its free plan covers 100 hosts, while paid editions add options at listed per-host prices.

Visit Centreon

OhmGraphite

Free plan Windows

OhmGraphite provides a direct route from Windows hardware sensors to several monitoring back ends. Its usefulness depends on available sensors and willingness to configure a metric store and visualization system.

Visit OhmGraphite

The facts

CentreonOhmGraphite
Free planYesYes
Open sourceNot publishedNot published
Runs onAPI, Linux, Self-hosted, Web, WindowsWindows
Lowest paid planIT Edition (Self-Hosted): €2.27 a yearFree or on request
Plans published121
MakerCentreonNot published
Websitecentreon.comgithub.com
On hardware monitoring software#5 of 59#47 of 59

Centreon: what it does well

  • Monitors servers, networks, cloud environments, and applications.
  • Offers more than 700 monitoring connectors.
  • Available as SaaS or self-hosted software.
  • Free plan covers 100 hosts.
  • Access controls include SAMLv2 and directory synchronization.

What to know first

  • Listed Centreon Cloud trial lasts seven days.
  • Free plan is limited to 100 hosts.
  • Paid IT Edition is billed annually.

OhmGraphite: what it does well

  • Free Windows service
  • Supports five metric-store destinations
  • Exports broad hardware measurements
  • Prometheus scrape mode available
  • Sensor names and categories are configurable

What to know first

  • Sensor availability depends on hardware
  • PawnIO is needed for some readings
  • Postgres schemas and columns cannot be configured
  • Requires metric-store and dashboard setup

Alternatives to Centreon Alternatives to OhmGraphite The whole list