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IBM Instana Observability vs Zabbix comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Aug 10, 2025

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

IBM Instana Observability
Ranking in Application Performance Monitoring (APM) and Observability
38th
Average Rating
8.0
Reviews Sentiment
7.4
Number of Reviews
3
Ranking in other categories
No ranking in other categories
Zabbix
Ranking in Application Performance Monitoring (APM) and Observability
9th
Average Rating
8.4
Reviews Sentiment
7.1
Number of Reviews
107
Ranking in other categories
Network Monitoring Software (1st), Server Monitoring (1st), IT Infrastructure Monitoring (1st), Cloud Monitoring Software (1st)
 

Mindshare comparison

As of October 2025, in the Application Performance Monitoring (APM) and Observability category, the mindshare of IBM Instana Observability is 0.8%, up from 0.2% compared to the previous year. The mindshare of Zabbix is 3.2%, up from 2.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Performance Monitoring (APM) and Observability Market Share Distribution
ProductMarket Share (%)
Zabbix3.2%
IBM Instana Observability0.8%
Other96.0%
Application Performance Monitoring (APM) and Observability
 

Featured Reviews

Tomas Kim - PeerSpot reviewer
Not expensive and offers good performance
The most valuable feature of the solution is performance. A one-vendor solution serves as a good feature of the tool. In the IT industry, the IT support team has lots of vendors to contact. DB monitoring is done by one company, while WaaS monitoring is done by another and done by another company, which makes it really complicated for the IT team concerned about the security levels. The tool's main feature is that it is a one-vendor solution. The analysis done by the tool is a good feature. The tool is used as an open-source tool. The tool is growing, and new features are being added to the product.
B Ahmed - PeerSpot reviewer
Enables seamless global client monitoring with reliable remote connectivity
I use the solution to provide a perfect environment for remote connectivity with my clients. Many tools that I require for system maintenance are included. I can easily monitor all of my clients throughout the world I did not give much thought to it, however, improvements could be made to Zabbix.…

Quotes from Members

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

Pros

"The solution has a one-second resolution, giving you the status of your application within one second."
"The most valuable features of IBM Instana are its quick data collection and analytics after installing the agent."
"The most valuable feature of the solution is performance."
"It's a very reliable platform and we've never had any issues regarding the scalability or the stability of Zabbix."
"The solution allows for good integration with other products."
"SNMP monitoring, source discovery, and alert triggering are most valuable."
"The best thing about Zabbix is the integration and the APIs that are included are very fast"
"The most valuable feature is that it provides network segregation for server monitoring."
"The solution allows you to configure and customize how you want to collect information from servers or other systems."
"The template system in Zabbix is very beneficial as it saves time in configuration."
"The most valuable feature is the support for monitoring Cisco switches."
 

Cons

"One area that requires improvement is related to the automation part, specifically automated actions like sending SMS."
"The solution should include log management and improve reporting and integration with Cognos."
"The product's initial setup phase is not very easy."
"When it comes to troubleshooting or technical support, there is usually some time lag."
"The only issue we have had with Zabbix is when we decided to make an update or upgrade."
"The performance reporting could be improved."
"There is a bit of a learning curve during installation."
"Improvement is needed as per customer requirements."
"Zabbix does not draw automatic mapping of the network, this is something they should add in the future. There is a lot of effort that is involved in tailoring some of the settings which could be made easier."
"I would like to see a more flexible mobile client, and better HA out of the box."
"The solution needs to add features for finding loopholes or problems and their root causes."
 

Pricing and Cost Advice

"The tool's cost is normal as per the market. The tool is not expensive."
"The solution's pricing is reasonable compared to that of its competitors like Dynatrace."
"The tool's licensing is good."
"For pricing, it's free. We don't pay anything for it. They open-source the code, and people pay for support."
"This solution is completely open-source, so it is quite affordable."
"This solution is open-source and free to use."
"Zabbix and Grafana are both open source products, we only needed to go to their website and download the application and we began to use them. The solutions are free."
"This is an open-source solution that can be used free of charge."
"This is an open-source solution that can be used free of charge."
"Zabbix is a free solution but the support contact costs money."
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Comparison Review

it_user174738 - PeerSpot reviewer
May 31, 2015
Nagios vs. Zabbix vs. PRTG vs. Spiceworks vs. Solarwinds Network Performance Monitor
I have researched a quite a few network monitoring tools which can be used for various monitoring purposes of not only the servers, but the intermediate routers as well. There are majorly three types of these softwares. Ones which are completely open-source, you can do almost anything you want…
 

Top Industries

By visitors reading reviews
Financial Services Firm
16%
Manufacturing Company
9%
Computer Software Company
8%
Insurance Company
6%
Computer Software Company
15%
Financial Services Firm
10%
Comms Service Provider
8%
Manufacturing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business53
Midsize Enterprise23
Large Enterprise34
 

Questions from the Community

What is your experience regarding pricing and costs for IBM Instana Observability?
The tool's cost is normal as per the market. The tool is not expensive.
What needs improvement with IBM Instana Observability?
The tool should offer more LDR AI models. The monitoring is just a status, but the next level of a monitoring solution is to prevent an accident or stop an accident status. The solution should be t...
What is your primary use case for IBM Instana Observability?
Before IBM, I ordered our company's engineer to have a look at the tool and test it. I think it was two years ago, the transfer to IBM happened in our company. At the beginning, IBM Instana Observa...
What do you like most about Zabbix?
The template system in Zabbix is very beneficial as it saves time in configuration.
What needs improvement with Zabbix?
The reporting is lacking because this is an open-source tool, and nowadays, management's expectation is that the reports should be of high quality and every information should be presented in a con...
 

Overview

 

Sample Customers

Information Not Available
1. IBM 2. Dell 3. Cisco 4. HP 5. Oracle 6. Microsoft 7. Amazon 8. Google 9. Facebook 10. Twitter 11. LinkedIn 12. Netflix 13. Adobe 14. VMware 15. Salesforce 16. SAP 17. Intel 18. AT&T 19. Verizon 20. T-Mobile 21. Vodafone 22. Ericsson 23. Nokia 24. Siemens 25. General Electric 26. Honeywell 27. Philips 28. Sony 29. Samsung 30. LG 31. Panasonic 32. Toshiba
Find out what your peers are saying about IBM Instana Observability vs. Zabbix and other solutions. Updated: September 2025.
868,787 professionals have used our research since 2012.