---
title: OpenNMS Platform Reviews
meta_title: 'OpenNMS Platform Reviews 2026: Details, Pricing, & Features | G2'
meta_description: Filter 11 reviews by the users' company size, role or industry to
  find out how OpenNMS Platform works for a business like yours.
aggregate_rating:
  rating_value: 4.1
  review_count: 11
  scale: '5'
date_modified: '2026-07-12'
parent_category:
  name: Monitoring
  url: https://www.g2.com/categories/monitoring
---

# OpenNMS Platform Reviews
**Vendor:** OpenNMS  
**Category:** [Network Monitoring Software](https://www.g2.com/categories/network-monitoring)  
**Average Rating:** 4.1/5.0  
**Total Reviews:** 11
## About OpenNMS Platform
OpenNMS provides a highly reliable, scalable and comprehensive fault, performance and traffic monitoring solution that easily integrates with business applications and workflows to monitor and visualize everything in a network. The OpenNMS platform monitors some of the largest networks in existence, covering the healthcare, technology, finance, government, education, retail and industrial sectors, many with tens of thousands of networked devices. OpenNMS users include five of the top twenty companies on the Fortune 100, as well as multiple large and multi-state health providers and one of the largest electronic medical record providers in the United States.






- [View OpenNMS Platform pricing details and edition comparison](https://www.g2.com/products/opennms-platform/reviews?page=2&section=pricing&secure%5Bexpires_at%5D=2026-07-21+22%3A44%3A19+-0500&secure%5Bsession_id%5D=360b2ae4-379f-470d-9e23-70a8956d3461&secure%5Btoken%5D=9aa3fdedf63a99a3c8f45f70a6c53a328909060838b509fb3826d0c90a31f4b5&format=llm_user)

## OpenNMS Platform Features
**Functionality**
- Performance Monitoring
- Alerting
- Improvement Suggestions
- Multi-Network Capability

**Monitoring - Network Monitoring**
- 360-Degree Network Visibility
- Automated Network Discovery
- Real-Time Monitoring

**Management**
- Performance Baseline
- Data Visualization
- Path Analysis

**Analytics - Network Monitoring**
- Predictive Performance Analytics
- Packet & Flow Analysis

**Security - Network Monitoring**
- Encrypted Data Transmission
- Zero Trust and Identity Management
- Integrated Network Security

**Network Performance - Network Monitoring**
- Dynamic Network Optimization
- Automated Tasks Routing

**AI Automation - Network Monitoring**
- Machine Learning-Based Anomaly Detection
- Self-Healing Networks
- Predictive Network Maintenance

**Agentic AI - Network Monitoring**
- Autonomous Task Execution
- Multi-step Planning
- Cross-system Integration
- Adaptive Learning
- Natural Language Interaction
- Proactive Assistance
- Decision Making

## Top OpenNMS Platform Alternatives
  - [Checkmk](https://www.g2.com/products/checkmk/reviews) - 4.7/5.0 (292 reviews)
  - [Zabbix](https://www.g2.com/products/zabbix/reviews) - 4.3/5.0 (205 reviews)
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