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Macs Fan Control vs Paessler PRTG Network Monitor

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.

Macs Fan Control

Free plan MacWindows

Choose Macs Fan Control for Mac fan and sensor monitoring, with fan adjustment options on macOS and an automatic return to Auto when the app quits. Look elsewhere if you need Windows fan control outside the stated Boot Camp setup or want Pro without a one-time purchase.

Visit Macs Fan Control

Paessler PRTG Network Monitor

Free plan AndroidAPIiPhone+5

PRTG combines on-premises infrastructure monitoring with alerts, reports, dashboards, and an API. Check sensor needs and the single-license-per-server limit when choosing a plan.

Visit Paessler PRTG Network Monitor

The facts

Macs Fan ControlPaessler PRTG Network Monitor
Free planYesYes
Open sourceNot publishedNot published
Runs onMac, WindowsAndroid, API, iPhone, Linux, Mac, Self-hosted, Web, Windows
Lowest paid planFree or on requestPRTG 500: $200 a year
Plans published36
MakerMacs Fan ControlNot published
Websitecrystalidea.compaessler.com
On hardware monitoring software#35 of 58#29 of 58

Macs Fan Control: what it does well

  • Monitors fan speeds and temperature sensors, including third-party drives through S.M.A.R.T.
  • Works on Macs with Apple Silicon.
  • Supports fixed-speed or temperature-sensor-based fan control on macOS.
  • Restores fans to Auto when the app quits.
  • Menu bar can show fan speed and sensor temperature.

What to know first

  • Windows fan control is for Windows installed through Boot Camp on Intel-based Macs.
  • Custom fan presets are included with Pro, not the listed Free plan.

Paessler PRTG Network Monitor: what it does well

  • More than 250 preconfigured sensors
  • Customizable alerts and scheduled reports
  • API for monitoring data and custom features
  • Free iOS and Android monitoring apps

What to know first

  • Mobile apps do not support cluster setups
  • License sizes cannot be combined on one server
  • Paid plans start at $200/mo billed annually

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