Compare products
Observium vs OpenNMS
People
Price
Published entry price
$22.37+per month
Published entry price
$500+per month
Network Monitoring
Annual estimate10 people, entry price
$268+
Flat rate
$6,000+
Flat rate
Offer
No offer right now
No offer right now
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Network Monitoring
Overview
Focus
Network Monitoring
Network Monitoring
Product
Observium is a network monitoring platform that provides automatic device discovery and comprehensive SNMP-based monitoring for network infrastructure.
OpenNMS is an open-source enterprise-grade network monitoring platform designed for large-scale, distributed network environments with fault and performance management.
Headquarters
London, United Kingdom
Apex, North Carolina
Company size
11-50 employees
51-200 employees
Founded
2006
2002
Pricing details
Plan
Published entry price
Published entry price
Published rate
$22.37+ / month
$500+ / month
Billable seats
Flat rate
Flat rate
Free options
Free plan
Free plan
Source updated
Oct 29, 2026
Oct 29, 2026