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Icinga vs SCOM comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Oct 10, 2024

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Icinga
Ranking in Network Monitoring Software
24th
Average Rating
7.6
Reviews Sentiment
6.1
Number of Reviews
17
Ranking in other categories
Server Monitoring (14th), IT Infrastructure Monitoring (29th), Cloud Monitoring Software (24th)
SCOM
Ranking in Network Monitoring Software
14th
Average Rating
7.8
Reviews Sentiment
6.8
Number of Reviews
83
Ranking in other categories
Event Monitoring (5th)
 

Mindshare comparison

As of February 2026, in the Network Monitoring Software category, the mindshare of Icinga is 1.6%, down from 3.3% compared to the previous year. The mindshare of SCOM is 1.5%, down from 2.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Monitoring Software Market Share Distribution
ProductMarket Share (%)
SCOM1.5%
Icinga1.6%
Other96.9%
Network Monitoring Software
 

Featured Reviews

Harrison Bulley - PeerSpot reviewer
Senior Infrastructure Engineer at Net Consulting
A stable, scalable and cost-effective solution that helps with inbuilt scripts for easy modification
I think the software is quite good, but we have had problems with getting it to recognize certain areas and amend certain checks, where we needed so we would have to create backend scripts for those checks. Though, being open source, it has the support to create backend scripts, it would be better to have these scripts in-built.
AK
Assistant Manager at SMS group GmbH
Have integrated effective monitoring and seamless alerting with improved visualization capabilities
The most valuable feature of SCOM is its monitoring capability, and we have integrated SCOM with Grafana, which is a dashboarding tool. We have implemented and integrated this to create dashboarding of the SCOM monitoring system for the database, SQL, and the Linux servers we have configured in SCOM. We have created separate dashboarding for it, and the monitoring and creating rules and monitors in the management servers and management packs that SCOM provides are very useful for us. The alerting mechanism of SCOM has benefited our operations because we have modified the thresholds as per our internal requirements. We have configured threshold modifications for the CPU, memory, and especially for disk space. For routine disk space usage on the system, we have provided a separate threshold configuration.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"Icinga does the job and is fairly stable."
"The best thing about the solution is how it highlights errors, the issues, and what needs my attention. The solution directs me to areas that I should look for first."
"The apply rules feature saves a lot of time."
"The value of Icinga is that it has hundreds of plugins, so it's really easy to monitor pretty much anything."
"The drafts are easy but what I like about Icinga is that there are many add-ons that you can download."
"The ability to customize scripts and build your own queries to request information from the infrastructure elements you want to monitor. This level of personalization and customization is highly appreciated."
"This solution has a self-healing handler where if the service is down, it is automatically restarted."
"Icinga has multiple automation and integration features. There is an API for everything and a web UI for configurations. The APIs enable you to automate tasks in Icinga. We can also use plugins to talk to the API. The Icinga Director talks to a database in the background, and you can import settings from the CMDB to all systems in Icinga."
"The most valuable feature is the extensibility, as there are really no limits as to what you can do with it."
"We are able to do problem determination on runaway processes."
"SCOM's most valuable features are the network path feature, reporting, and integration with business intelligence."
"It is a user-friendly product that requires almost no maintenance."
"The monitoring features are the most valuable. We have seen a major benefit from that so far."
"The ease of deployment, especially on Windows platforms, is valuable."
"This is a product that does more generally than any of the competing solutions."
"SCOM has helped us to monitor all the VMs in our environment, especially the Windows servers."
 

Cons

"I think the software is quite good, but we have had problems with getting it to recognize certain areas and amend certain checks, where we needed so we would have to create backend scripts for those checks. Though, being open source, it has the support to create backend scripts, it would be better to have these scripts in-built."
"There is room for improvement in multi-tenancy. It's not perfect, not even really good. It's average, but it should be improved."
"In general, the product does not look good. However, it does what it is supposed to do. So, the improvements should focus on usability and UI."
"Icinga’s automation could be improved."
"Icinga is a complex solution that's hard to learn. It's a powerful product for monitoring, but new users will have a hard time figuring out what to do."
"The tool currently fails to provide notifications to users."
"The solution lacks many features important to higher-level IT management and network support."
"It needs Trap SNMP. I saw the documentation for Zabbix, that it has its own built-in product which handles SNMP traps, and there's nothing similar in Icinga or Nagios. I think this feature is most important for me."
"It could use some system enhancements, such as better dashboards."
"We didn't know the solution enough, and therefore, it took a while to set everything up correctly. There was a learning curve."
"In future releases, I would like to see APM solutions and dashboards like Grafana."
"The solution’s initial setup is difficult."
"There could be more integration of SIM in the solution."
"The initial setup should be easier to complete."
"Then there is also an issue with capacity and limited space. That is something that needs to be improved."
"They can focus more on cloud monitoring instead of on-premise monitoring. We should be able to monitor cloud-related applications. They can include this feature in the next release. If it is in the cloud, we can have scalability by using Kubernetes. The container is containerized, packaged, and managed using Kubernetes. This feature is not there in SCOM. Going forward, if they can focus on that, it will be great."
 

Pricing and Cost Advice

"The product is inexpensive compared to other DBM products."
"This is an open-source solution with paid support."
"The solution is cheap."
"Even though Icinga's financial cost is low, it is an expensive product regarding the resources required to maintain and operate it."
"We're using the free version of Icinga."
"The solution is free to use."
"It's an open-source solution."
"It is cost-effective, and the return on investment can be very interesting because the price is low."
"Two customers bought the enterprise agreement with Microsoft and paid for Software Assurance. But few customers don't buy it for Software Assurance. They just buy it and deploy it, and they think that we will be using it for the next five years."
"We have an EA with Microsoft, and it comes as part of the EA."
"SCOM is part of the System Center suite and I am satisfied with the pricing."
"We have an enterprise agreement that includes this product as part of it."
"Our Enterprise Agreement includes the price."
"SCOM is very cheap because it's included in the license for the System Center suite, which is around $8,400 per CAL."
"Our licensing fees are approximately $30 per user, per month."
"If you have a Microsoft Enterprise Agreement, then this is part of the agreement."
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Top Industries

By visitors reading reviews
Educational Organization
14%
Comms Service Provider
11%
Financial Services Firm
10%
Manufacturing Company
8%
Financial Services Firm
12%
Government
10%
Computer Software Company
9%
Manufacturing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business9
Midsize Enterprise4
Large Enterprise7
By reviewers
Company SizeCount
Small Business16
Midsize Enterprise22
Large Enterprise54
 

Questions from the Community

What is your experience regarding pricing and costs for Icinga?
It is cost-effective, and the return on investment can be very interesting because the price is low. If you want to include this product in the services you offer to your customers, the return on i...
What needs improvement with Icinga?
There is room for improvement in multi-tenancy. It's not perfect, not even really good. It's average, but it should be improved. For instance, multi-tenancy for monitoring the virtual infrastructur...
What is your primary use case for Icinga?
We use Icinga as a monitoring solution to monitor customers' infrastructures. We work as a managed service provider, so we offer monitoring and many other services to our customers. So we use it in...
What do you like most about SCOM?
The tool helps to monitor Windows servers. It offers alerts from a central location.
What is your experience regarding pricing and costs for SCOM?
I am not aware of the exact pricing as it is managed by my supervisor. As an academic institution, we receive substantial discounts.
What needs improvement with SCOM?
We believe that the dashboarding in SCOM needs to be improved or enhanced because it is not too expressive in reporting. We can work on deploying new ways of viewing things and modifying visualizat...
 

Comparisons

 

Also Known As

Icinga Cloud Monitoring
System Center Operations Manager, SCOM 2012
 

Overview

 

Sample Customers

Puppet Labs, Audi, Spacex, Debian, Snapdeal, McGill, RIPE Network Coordination Centre
Dialog Telekom
Find out what your peers are saying about Icinga vs. SCOM and other solutions. Updated: February 2026.
881,707 professionals have used our research since 2012.