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OpenNMS

Streamline Your Network Management with OpenNMS.

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Overview

Features

Pricing

Alternatives

Ratings

Media

Support

FAQs

What is OpenNMS?

Affiliate Disclosure

OpenNMS is a complete network management system written in Java. It consists of a web-based frontend, a powerful monitoring core, and a suite of integrated applications to help manage the network. It has packaged the core functionality of OpenNMS into a simple installable package that can be up and running on a standard Red Hat Linux server in just a few minutes.

Customer Type

Large Enterprises
Medium Business
Small Business

Platform Type

SaaS/Web/Cloud
Installed - Windows
Installed - Mac

OpenNMS software demo

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OpenNMS was reviewed internally using user feedback, in-house testing, and market research to assess its performance, reliability, and user experience. Learn how we review products and our evaluation process.

OpenNMS Features

Show Feature Explanation

Features Score:

Resource Management

OpenNMS Pricing

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Free Trial

Not available

OpenNMS Pricing

Offers free forever plan

Pricing Model

Freemium
Paid Plans (Open-source /Subscription )

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Screenshots of the OpenNMS Pricing Page

Disclaimer: Pricing information for OpenNMS is provided by the software vendor or sourced from publicly accessible materials. Final cost negotiations and purchasing must be handled directly with the seller. For the latest information on pricing, visit website. Pricing information was last updated on .

View detailed pricing for OpenNMS

Free OpenNMS Alternatives

Recommended

Auvik

Stay ahead with Auvik's smart ...

9.4

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SolarWinds RMM

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9.5

Very Good

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Nagios XI

Empower Your IT Decisions with ...

9.5

Very Good

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Zabbix

Monitor everything, stay in control.

9.6

Very Good

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PRTG Network Monitor

Monitor your network with ease.

9.8

Very Good

Compare OpenNMS vs PRTG Network Monitor

Nagios Network Analyzer

Maximize uptime with Nagios network ...

8.1

Compare OpenNMS vs Nagios Network Analyzer

SolarWinds ipMonitor

Maximize network efficiency with ...

8.2

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LiveNX

Efficiently monitor your network ...

8.4

Compare OpenNMS vs LiveNX

Prometheus

Effortlessly manage and integrate ...

Very Good

Compare OpenNMS vs Prometheus

Icinga

Monitoring made efficient, ...

8.4

Very Good

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SolarWinds Network Performance Monitor

Keep your network performing at its ...

8.2

Very Good

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NinjaOne (NinjaRMM)

Effortless IT management in a ...

Excellent

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View all OpenNMS alternatives

OpenNMS Reviews & Ratings

Rating Distribution

Excellent

(6)

Very Good

(4)

Good

(1)

Poor

(0)

Terible

(0)

User Review

Talha K

09/05/23

3 out of 5

"I used Open NMS in my previous organization"

What do you like best about OpenNMS Platform? Open NMS is highly recomended because of its adaption phase, we can genrate many useful report on it ...

Bhaskar T

11/18/20

4.5 out of 5

"Great platform for network monitoring."

What do you like best about OpenNMS Platform? It has a very good UI. With what I worked, alarms , polling were very well implemented. It has very vast ...

Anonymous User

10/25/20

4.5 out of 5

"Professional platform"

What do you like best about OpenNMS Platform? It is open source resources, that easily permit to resolve all the appeared issues by yourself. What do ...

Anonymous User

10/23/20

5 out of 5

"OpenNMS Solution Teview"

What do you like best about OpenNMS Platform? It supports all the device models unlike cisco products What do you dislike about OpenNMS Platform? We ...

View all Reviews

OpenNMS Support

Contact

+1 919-533-0160

Customer Service

24/7 (Live rep)

Online

Location

Morrisville, North Carolina

Reach out to OpenNMS Social channels

Frequently Asked Questions (FAQs)

Stuck on something? We're here to help with all the questions and answers in one place.

OpenNMS is a Network Monitoring Software. OpenNMS offers and many more functionalities.

Some top alternatives to OpenNMS includes Auvik, SolarWinds RMM, Nagios XI, Zabbix and NinjaOne (NinjaRMM).

No, OpenNMS doesn't provide API.

No, OpenNMS doesn't provide mobile app.

OpenNMS is located in Morrisville, North Carolina

OpenNMS offers Freemium, Open-source, Subscription pricing models

We don't have information regarding integrations of the OpenNMS as of now.

The starting price is not disclosed by OpenNMS. You can visit OpenNMS pricing page to get the latest pricing.

This software is researched and edited by

Rajat Gupta

Rajat Gupta is the founder of Spotsaas, where he reviews and compares software tools that help businesses work smarter. Over the past two years, he has analyzed thousands of products across CRM, HR, AI, and finance — combining real-world research with a strong foundation in commerce and the CFA program. He's especially curious about AI, automation, and the future of work tech. Outside of SpotSaaS, you'll find him on a badminton court or tracking the stock market.

Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].