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PRTG Network Monitor Alternatives for Linux

PRTG Network Monitor is not available for Linux but there are plenty of alternatives that runs on Linux with similar functionality. The best Linux alternative is Zabbix, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 100 alternatives to PRTG Network Monitor and many of them are available for Linux so hopefully you can find a suitable replacement. Other interesting Linux alternatives to PRTG Network Monitor are Netdata, Nagios, LibreNMS and Datadog.

PRTG Network Monitor alternatives are mainly Network Monitors but may also be Website Monitors or Uptime Monitor Services. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of PRTG Network Monitor.
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  • FreemiumProprietary
  • Windows
  • Online
  • Software as a Service (SaaS)

An advanced network monitoring solution to monitor network up/downtime, traffic and usage. Features include availability,...

Learn more about PRTG Network Monitor

  1. Zabbix icon

    Zabbix

    • FreeOpen Source
    • Linux
    • Self-Hosted
    • FreeBSD
    • OpenBSD

    Gather and analyze accurate statistics and performance metrics, visualize it, get notified about current and potential issues without delay, and take advantage of our time-tested professional development and support.

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    Screenshot
    Zabbix vs PRTG Network Monitor opinions
    Almost everyone thinks Zabbix is a great alternative to PRTG Network Monitor.
    aseques

    Both offer network monitoring and alerting

    Positive comment ago
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    6

    this does not integrate well with switches and routers, it is more for windows networks

    Negative comment ago
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    -7
  2. Infrastructure-wide health monitoring & performance troubleshooting in one place. Collaborate in the same place as relevant data from your systems and applications, reducing mean time to acknowledge (MTTA), & mean time to resolution. (MTTR).

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    Agent dashboard overview


  3. Nagios icon

    Nagios

    • FreemiumOpen Source
    • Linux

    Nagios is a powerful monitoring system that enables organizations to identify and resolve IT infrastructure problems before they affect critical business processes.

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    Home
    Nagios vs PRTG Network Monitor opinions
    Most users think Nagios is a great alternative to PRTG Network Monitor.
  4. LibreNMS icon

    LibreNMS

    • FreeOpen Source
    • Linux
    • BSD
    • MySQL Community Edition
    • Apache HTTP Server
    • JavaScript
    • PHP

    LibreNMS is an autodiscovering PHP/MySQL based network monitoring system forked from Observium. LibreNMS aims to be easy to use, painless to deploy, and support monitoring of a wide range of devices.

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    Screenshot
    LibreNMS vs PRTG Network Monitor opinions
    Almost everyone thinks LibreNMS is a great alternative to PRTG Network Monitor.
  5. Datadog icon

    Datadog

    • Mac
    • Windows
    • Linux
    • Online

    Datadog is a monitoring service for IT, Dev & Ops teams who write and run applications at scale, and want to turn the massive amounts of data produced by their apps, tools and services into a unified view of IT infrastructure. 120+ Integrations!.

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    Screenshot


  6. BitMeter OS icon

    BitMeter OS

    • FreeOpen Source
    • Mac
    • Windows
    • Linux

    BitMeter OS keeps track of how much you use your internet/network connection, and allows you to view this information in a variety of ways.

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    Discontinued

    Cannot install version 0.8.0 experimental or 0.7.6 stable on Monterey: "The package is incompatible with this version of macOS. The package is trying to install content to the system volume"

    Monitor pane
  7. CloudRadar Monitoring icon

    CloudRadar Monitoring

    • Mac
    • Windows
    • Linux
    • Zabbix
    • cPanel
    • OpenVAS
    • Microsoft Hyper-V Server
    • NexentaStor
    • pfSense
    • FreeNAS
    • Parallels Plesk Panel
    • UCS Virtual Machine Manager
    • Proxmox Virtual Environment
    • Windows Server Essentials

    Monitor servers, network devices and websites via one modern SaaS solution. Instant push alerts, pre-configured for a fast & easy setup, highly affordable pricing, MSP functionality. Monitors cpu, disks, memory, processes and availability.

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    Visualization of the performance for all critical metrics in your server infrastructure.
    CloudRadar Monitoring vs PRTG Network Monitor opinions
    Almost everyone thinks CloudRadar Monitoring is a great alternative to PRTG Network Monitor.
    neels

    What I like most is how easy it is to setup. Created an account, entered my server details and started getting alerts right away based on pre-configured alarm/alert levels. Then I adapted some based on my own preferences.

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    0

    All the insights that we wanted in a very clean dashboard, and super easy to set up. Plus the pricing is unbeatable

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    0
    AnnieK

    Doesn't have all the PRTG features, but just easier to use, more than comprehensive enough, and it is far cheaper

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    1
    TeeboB

    Love how they managed to make the dashboard so simple to get a status overview across our environment, with further insights just a click on

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    2
    nt

    Very simple setup - literally runs in minutes. delivering good overview on my server metrics and network devices.

    Positive comment ago
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    1
  8. Munin icon

    Munin

    • FreeOpen Source
    • Linux

    Munin is a networked resource monitoring tool that can help analyze resource trends and "what just happened to kill our performance?" problems. It is designed to be very plug and play. A default installation provides a lot of graphs with almost no work.

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    Dashboard
  9. Cacti icon

    Cacti

    • FreeOpen Source
    • Windows
    • Linux

    Cacti is a complete frontend to RRDTool, it stores all of the necessary information to create graphs and populate them with data in a MySQL database. The frontend is completely PHP driven.

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    Screenshot
  10. Pandora FMS icon

    Pandora FMS

    • Free PersonalOpen Source
    • Windows
    • Linux
    • Self-Hosted
    • FreeBSD
    • OpenBSD

    Enterprise-ready monitoring solution that provides unparalleled flexibility for IT to address both immediate and unforeseen operational issues, including infrastructure and IT processes.

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    Screenshot
Showing 10 of 35 alternatives