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swap_horiz LibreNMS Alternatives

Looking for alternatives to LibreNMS? Compare the top Network Monitoring options ranked by our AI scoring system.

You're looking at alternatives to:
LibreNMS

LibreNMS

Network Monitoring Monitoring Open Source Self Hosted Network Infrastructure

LibreNMS is an open-source network monitoring software that provides real-time visibility into network devices by collecting and displaying metrics like bandwidth usage, device status, and interface statistics through a web-based interface.

8.1 Great

apps Top LibreNMS Alternatives

The top alternative to LibreNMS in 2026 is testssl.sh with a score of 9.1/10, followed by VictoriaMetrics (9.1) and Catchpoint (8.7).

1
testssl.sh

testssl.sh

testssl.sh is an open source command-line tool designed for assessing website security. It automatically tests TLS confi...

Security Open Source CLI Website
9.1 Excellent
2
VictoriaMetrics

VictoriaMetrics

VictoriaMetrics is an open source time-series database ideal for organizations needing to collect and analyze metric dat...

Monitoring Metrics Open Source Time Series
9.1 Excellent
3
Catchpoint

Catchpoint

Catchpoint is a network performance monitoring platform that analyzes website speed and availability by measuring respon...

Performance Enterprise Network Web
8.7 Great
4
Cisco ThousandEyes

Cisco ThousandEyes

Cisco ThousandEyes is a network observability platform that continuously monitors the performance and availability of we...

Enterprise Network Website Cisco
8.7 Great
5
Uptime Kuma

Uptime Kuma

Uptime Kuma is a free, open-source online tool that monitors website availability and performance by simulating browser...

Free Open Source Self Hosted Website
8.7 Great
6
Netdata

Netdata

Netdata is an open-source monitoring software that collects and visualizes real-time performance data from servers and a...

Monitoring Open Source Self Hosted Real Time
8.6 Great
7
Sitespeed.io

Sitespeed.io

Sitespeed.io is an open-source toolkit for measuring and improving website performance by analyzing various metrics like...

Performance Monitoring Open Source Self Hosted
8.2 Great
8
PRTG Network Monitor

PRTG Network Monitor

PRTG Network Monitor is a software solution that allows network administrators to monitor various aspects of their IT in...

Enterprise Network Infrastructure Uptime
8.0 Great
9
Google Public DNS Uptime Record

Google Public DNS Uptime Record

Maintains 100% SLA with redundant infrastructure, ensuring near-perfect uptime and high reliability.

Cloud Google Monitoring DNS
7.9 Good
10
Smokeping

Smokeping

Smokeping is an open-source network monitoring tool that utilizes ICMP echo requests to measure the latency and response...

Open Source Self Hosted Latency WebPageTest
7.4 Good
11
OpenNMS

OpenNMS

OpenNMS is an open-source network management platform that provides real-time monitoring and alerting capabilities for I...

Monitoring Enterprise Open Source Network
7.3 Good
12
Monit

Monit

Monit is an open-source, real-time website monitoring tool that analyzes website performance metrics like load time, upt...

Lightweight Open Source Self Hosted Infrastructure
7.2 Good
13
ManageEngine OpManager

ManageEngine OpManager

ManageEngine OpManager is a comprehensive network and server monitoring solution that provides real-time visibility into...

Monitoring Enterprise SAAS Network
7.2 Good
14
Centreon

Centreon

Centreon is an open-source network monitoring software solution that allows users to monitor servers, applications, and...

Monitoring Enterprise Open Source Network
7.1 Good
15
Sensu

Sensu

Sensu is an open-source tool that analyzes website performance by measuring key metrics like First Contentful Paint, Lar...

Monitoring Open Source Developer Observability
6.8 Fair
16
Observium

Observium

Observium is an open-source network monitoring platform that collects and analyzes real-time data from network devices l...

Monitoring Self Hosted Network Snmp
6.8 Fair
17
Glowroot

Glowroot

Glowroot is a tool that analyzes website performance by measuring the time it takes for various resources – images, scri...

Monitoring Open Source Self Hosted Java
6.7 Fair
18
Munin

Munin

Munin is an open-source, real-time website monitoring tool that collects and visualizes server resource usage data, incl...

Monitoring Legacy Open Source Infrastructure
6.5 Fair
19
Statping-ng

Statping-ng

Statping-ng is an open-source, command-line tool designed to measure and report on the performance of websites by analyz...

Monitoring Open Source Self Hosted Uptime
6.4 Fair
20
Cabot

Cabot

Cabot is a JavaScript-based website performance monitoring tool that analyzes websites to identify and prioritize issues...

Monitoring Open Source Self Hosted Uptime
6.0 Fair

summarize Quick Comparison Summary

Alternative Score vs LibreNMS Action
testssl.sh
testssl.sh
Monitoring Security Open Source CLI
9.1 Excellent +1.0 Compare
VictoriaMetrics
VictoriaMetrics
Time Series Database Monitoring Metrics Open Source
9.1 Excellent +1.0 Compare
Catchpoint
Catchpoint
Monitoring Performance Enterprise Network
8.7 Great +0.6 Compare
Cisco ThousandEyes
Cisco ThousandEyes
Monitoring Enterprise Network Website
8.7 Great +0.6 Compare
Uptime Kuma
Uptime Kuma
Monitoring Free Open Source Self Hosted
8.7 Great +0.6 Compare
Netdata
Netdata
Data Visualization Monitoring Open Source Self Hosted
8.6 Great +0.5 Compare
Sitespeed.io
Sitespeed.io
Website Performance Toolkit Performance Monitoring Open Source
8.2 Great +0.1 Compare
PRTG Network Monitor
PRTG Network Monitor
Monitoring Enterprise Network Infrastructure
8.0 Great -0.1 Compare
Google Public DNS Uptime Record
Google Public DNS Uptime Record
Google Public DNS Cloud Google Monitoring
7.9 Good -0.2 Compare
Smokeping
Smokeping
Network Monitoring Open Source Self Hosted Latency
7.4 Good -0.7 Compare

See all Network Monitoring ranked by score

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help Frequently Asked Questions

What are the best alternatives to LibreNMS?
The top alternatives to LibreNMS in 2026 include testssl.sh, VictoriaMetrics, Catchpoint, Cisco ThousandEyes, Uptime Kuma. Each offers unique features and is objectively scored on Lunoo to help you compare.
How does LibreNMS compare to its competitors?
Our AI-powered comparison system analyzes features, pricing, user reviews, and expert opinions to provide objective scores. LibreNMS scores 8.1/10. Click any alternative above to see a detailed side-by-side comparison.
Is LibreNMS worth it in 2026?
LibreNMS scores 8.1/10 on Lunoo, making it a highly-rated option in the Network Monitoring category. However, alternatives like testssl.sh may better suit specific needs.
What is the best free alternative to LibreNMS?
Several alternatives to LibreNMS offer free plans or free tiers. Check the alternatives listed above and visit their websites to compare pricing and free options.
Why should I switch from LibreNMS?
Common reasons users look for LibreNMS alternatives include pricing, specific feature gaps, better integration needs, or simply exploring newer options. Our objective scoring helps you compare without bias.
How many alternatives to LibreNMS are there?
Lunoo currently lists 20 scored alternatives to LibreNMS in the Network Monitoring category, ranked by our AI-powered evaluation system.
Which LibreNMS alternative has the highest rating?
testssl.sh currently holds the highest rating among LibreNMS alternatives with a score of 9.1/10.
Can I use testssl.sh instead of LibreNMS?
testssl.sh is one of the top-rated alternatives to LibreNMS. While they serve similar purposes in the Network Monitoring space, each has distinct strengths. Use our comparison tool above for a detailed side-by-side analysis.
What is the cheapest alternative to LibreNMS?
Pricing varies among LibreNMS alternatives. We recommend checking each alternative's website for current pricing. Many options in the Network Monitoring category offer free tiers or competitive pricing.
How are LibreNMS alternatives ranked on Lunoo?
Lunoo uses an AI-powered scoring system that analyzes category fit, feature coverage, pricing signals, public reception, recency, and value to provide 0 to 10 scores. Rankings are updated continuously.
LibreNMS vs testssl.sh: which is better?
LibreNMS scores 8.1/10 while testssl.sh scores 9.1/10 on Lunoo. The best choice depends on your specific needs. Use our detailed comparison tool for a full breakdown.
LibreNMS vs VictoriaMetrics: which is better?
LibreNMS scores 8.1/10 while VictoriaMetrics scores 9.1/10 on Lunoo. The best choice depends on your specific needs. Use our detailed comparison tool for a full breakdown.
LibreNMS vs Catchpoint: which is better?
LibreNMS scores 8.1/10 while Catchpoint scores 8.7/10 on Lunoo. The best choice depends on your specific needs. Use our detailed comparison tool for a full breakdown.

category Explore Related Categories

Monitoring Open Source Self Hosted Network Infrastructure WebPageTest

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