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Azure Network Watcher vs OpenNMS Comparison

Last updated:

Azure Network Watcher

4.4(16 reviews)

Starting at Contact for pricing

  • Large Enterprises
  • Medium Business

Network Watcher is the network monitoring software for large networks that enables user to identify, troubleshoot and resolve network problems. With hundreds of customizable triggers, actions and reports, Network Watcher…

OpenNMS

4.2(11 reviews)

Starting at Contact for pricing

  • Large Enterprises
  • Medium Business

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 cor…

Azure Network Watcher leads on user satisfaction with a 4.4-star rating across 16 reviews.

Azure Network Watcher vs OpenNMS — at a glance

FeatureAzure Network WatcherOpenNMS
Rating4.4 / 54.2 / 5
Reviews1611
Starting priceContact for pricingContact for pricing
Free trial No No
Free version No No
Best forLarge Enterprises, Medium Business, Small BusinessLarge Enterprises, Medium Business, Small Business
CategoryNetwork Monitoring SoftwareNetwork Monitoring Software
PlatformsSaaS/Web/CloudSaaS/Web/Cloud, Installed - Windows, Installed - Mac
API——
Support modesBusiness Hours, Online24/7 (Live rep), Online
Certifications——
Data residency—Global

Key differences between Azure Network Watcher and OpenNMS

  • User satisfaction: Azure Network Watcher scores higher with a 4.4-star average.
  • Deployment: Azure Network Watcher supports SaaS/Web/Cloud; OpenNMS supports SaaS/Web/Cloud, Installed - Windows, Installed - Mac.

Azure Network Watcher vs OpenNMS — find the better fit before you commit.

01

Which tool fits your team best

02

Which is actually cheaper for your team size

03

Where each product wins, per real buyers

Most Network Monitoring Software tools look identical on paper. This comparison cuts to the differences that matter — pricing structure, team fit, and what real buyers found after signing up.

Azure Network Watcher - Network Monitoring Software
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OpenNMS - Network Monitoring Software
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Azure Network Watcher vs OpenNMS: Biggest differences

Start here before you go deeper into features.

Azure Network Watcher

Best for

Large Enterprises, Medium Business, Small Business

OpenNMS

Best for

Large Enterprises, Medium Business, Small Business

Azure Network Watcher typically suits Large Enterprises and Medium Business. OpenNMS tends to fit Large Enterprises and Medium Business better. The right choice depends on your team size, workflow, and whether a free trial matters.

Description

Network Watcher is the network monitoring software for large networks that enables user to identify, troubleshoot and resolve network problems. With hundreds of customizable triggers, ... Read More about Azure Network Watcher

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 ... Read More about OpenNMS

Free Trial Availability

  • No free trial
  • No free trial

SpotScore

What's this? ↗

7.7/10

7.2/10

User Ratings

Based on verified Spotsaas reviews

4.38

(16)

4.18

(11)
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Software Demo

Demo

No software demo available

Azure Network Watcher has not given any software demo yet

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Step 1 of 4

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How do Azure Network Watcher and OpenNMS Compare on Features?

Total Features

4 Features

1 Features

Unique Features

No unique features

No unique features

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Compare Azure Network Watcher and OpenNMS on pricing

Review starting price, plan structure, and free-trial access side by side so you can see which option fits your budget and buying process.

Azure Network Watcher vs OpenNMS: Other Details

Organization Types supported

  • Small Business
  • Medium Business
  • Large Enterprises
  • Freelancers
  • Individuals
  • Small Business
  • Medium Business
  • Large Enterprises
  • Freelancers
  • Individuals

Platforms Supported

  • Mobile - iOS
  • Browser Based (Cloud)
  • Mobile - Android
  • Installed - Windows
  • Installed - Mac
  • Mobile - iOS
  • Browser Based (Cloud)
  • Mobile - Android
  • Installed - Windows
  • Installed - Mac

Modes of support

  • 24/7 (Live rep)
  • Business Hours
  • Online
  • 24/7 (Live rep)
  • Business Hours
  • Online

API Support

  • Not Available
  • Not Available
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Azure Network Watcher vs OpenNMS Security & Compliance

Certifications, data handling, and security controls for IT and compliance evaluators.

HIPAA

—
✗ No

Data Residency

—
🌐 Global

Azure Network Watcher User Reviews & Rating Comparison

User Ratings

Rating Distribution

10

5

1

0

0

6

4

1

0

0

Spotsaas Editor’s POV generated by AI

Buyer sentiment

Buyer sentiment is positive across 16 reviews, with strong overall satisfaction.

What buyers like

  • Provides real-time network monitoring, diagnostics, and flow logs for visibility into Azure networks.
  • Connection-troubleshoot and packet-analysis tools make it easy to diagnose and repair connectivity issues.
  • Easy to set up and automate, with the ability to alert on metrics and trigger automated actions.

Common complaints

  • The user interface is seen as less friendly than competitors and could use improvement.
  • Logs can be hard to interpret and issue detection sometimes feels slow.

Buyer sentiment

Buyer sentiment is positive across 11 reviews, with strong overall satisfaction.

What buyers like

  • Java-based for cross-platform support
  • Web-based frontend
  • Quick installation process

Common complaints

  • Java dependency may be limiting
  • Can be resource-intensive
  • User interface may feel outdated

Pros and Cons

  • Provides real-time network monitoring, diagnostics, and flow logs for visibility into Azure networks.

  • Connection-troubleshoot and packet-analysis tools make it easy to diagnose and repair connectivity issues.

  • Easy to set up and automate, with the ability to alert on metrics and trigger automated actions.

  • The user interface is seen as less friendly than competitors and could use improvement.

  • Logs can be hard to interpret and issue detection sometimes feels slow.

  • Offers a complete network management solution.

  • Fast deployment on standard servers.

  • Strong monitoring capabilities.

  • May require Java expertise for troubleshooting.

  • Resource demands can be high.

Positive Reviews

No reviews available for the product

No reviews available for the product

Used Azure Network Watcher or OpenNMS? Tell buyers what actually differs.

Media and Screenshots

Screenshots

Troubleshooting

1 Screenshots

No screenshots available.

Videos

No videos available.

video-0

2 Videos

Top Alternatives to Azure Network Watcher and OpenNMS in 2026

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

Frequently asked questions

Which is better, Azure Network Watcher or OpenNMS?
Azure Network Watcher edges out the other on user ratings (4.4 vs 4.2). That said, the best pick depends on your use case, so use the comparison tables above to evaluate each dimension.
Do Azure Network Watcher and OpenNMS offer a free trial?
Neither Azure Network Watcher nor OpenNMS currently lists a free trial.
What is the starting price of Azure Network Watcher vs OpenNMS?
Azure Network Watcher starts at Contact for pricing. OpenNMS starts at Contact for pricing.
What are the top alternatives to Azure Network Watcher?
Top alternatives to Azure Network Watcher include VitalSigns for IP, Trisul Network Analytics, Checkmk, Observium, LiveNX.
What are the top alternatives to OpenNMS?
Top alternatives to OpenNMS include Azure Service Health, SolarWinds Network Performance Monitor, Azure Network Watcher, Trisul Network Analytics, Sophos Central.