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Graylog Enterprise vs VMware Aria Operations for Logs comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Mar 15, 2026

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

Graylog Enterprise
Ranking in Log Management
8th
Average Rating
8.0
Reviews Sentiment
5.3
Number of Reviews
25
Ranking in other categories
No ranking in other categories
VMware Aria Operations for ...
Ranking in Log Management
26th
Average Rating
8.2
Reviews Sentiment
6.4
Number of Reviews
28
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of May 2026, in the Log Management category, the mindshare of Graylog Enterprise is 3.1%, down from 6.7% compared to the previous year. The mindshare of VMware Aria Operations for Logs is 1.4%, up from 1.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Log Management Mindshare Distribution
ProductMindshare (%)
Graylog Enterprise3.1%
VMware Aria Operations for Logs1.4%
Other95.5%
Log Management
 

Featured Reviews

NC
Security Officer at JSC "Moldtelecom" S.A.
Log analysis has become clearer and faster but visualization and extensibility still need work
The problem was with the complexity and the cost to add extensions. We found this very expensive to buy another version with additional features. I think that Graylog Enterprise does not have customizable dashboards. I did not see them in Graylog Enterprise because most of the time we used the open source free version, which is limited. I think Graylog Enterprise should improve some things that they have in the paid version and perhaps provide users with a menu that gives examples of parsing logs and draws graphics so that people do not need to improve another system such as Grafana. This would be interesting. When it comes to functionalities, I found the log management in Graylog Enterprise acceptable. It is very simple to use and to collect logs. It has support for different protocols and different ports, and the sidecar is easy to use. However, in visualization, I think it needs to be much better.
reviewer2668767 - PeerSpot reviewer
Cloud Solution Engineer at a comms service provider with 10,001+ employees
Dashboard personalization enhances troubleshooting capabilities
A valuable feature of VMware Aria Operations for Logs is its ability to allow personalization of dashboards and requests. This personalization capability is crucial because it helps tailor the tool to specific needs. It also has many effective features for log analysis, making it a competent tool despite not having a comprehensive comparison with other tools.

Quotes from Members

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

Pros

"I like the simplicity of the solution, the fact that it's open source and user friendly."
"This had increased productivity for the dev and support teams, because we are directly notifying them."
"Storing logs in Elasticsearch means log retrieval is extremely fast, and full text search is available by default."
"With Graylog Enterprise, monitoring improved by up to 80 percent because of having all the logs centralized."
"Graylog is worth the given effort."
"Graylog is valuable because it bridges technical knowledge to non-technical teams, presenting complex backend processes in a simple timeline."
"Open source and user friendly."
"The build is stable and requires little maintenance, even compared to some extremely expensive products."
"It provides multiple platforms, you can use a Windows Operating System, you can Mac, and you can use Linux on a particular server."
"It gives the customer a quick overview, so they don't have to dig. There's a clear dashboard with many sensors in a single space. He gets a helicopter view of his environment, but he can investigate further if there are serious issues. It's pretty user-friendly."
"The events are notably more descriptive, aiding in security and event analysis. We've also integrated Sky Collector, providing valuable insights and solutions for troubleshooting."
"The trace log is the solution's most valuable feature; it's very helpful in troubleshooting problems."
"What I like is that you can have different storage locations for different applications."
"It is a highly stable solution...It is a highly scalable solution."
"Overall, I would recommend VMware Aria Operations for Logs because it is a good tool with many valuable features."
"It is very scalable and can handle a large workload."
 

Cons

"I would rate them as a two out of 10. You are on your own without an enterprise license."
"Graylog doesn't have direct support for running the system inside of Kubernetes, so it can be challenging to fill in the gaps and set up containers in a way that is both performant and stable."
"The alerting system could be more flexible."
"The area in Graylog that needs to be improved or enhanced would be the integrations."
"Lacks sufficient documentation."
"When it comes to configuring the processing pipeline, writing the rules can be very tedious, especially since the documentation isn't extensive on how the functions provided for these rules work."
"There are many other applications in the market that influenced my rating reduction."
"I hope to see improvements in Graylog for more interactivity, user-friendliness, and creating alerts. The initial setup is complex."
"They should improve their web interface to make it more user-friendly."
"From an improvement perspective, the tool needs to be made more user-friendly."
"I think that it should be able to integrate with other third-party backup and recovery solutions, more that it does now."
"I think that it should be able to integrate with other third-party backup and recovery solutions, more that it does now."
"I don't use the solution on a day to day basis, so I'm not sure what specifically can be improved."
"The solution is a very good tool, but it has a lot of limitations."
"The solution isn't user-friendly for admins."
"The solution should be more user-friendly. The user interface and dashboard could be simplified."
 

Pricing and Cost Advice

"There is an open source version and an enterprise version. I wouldn't recommend the enterprise version, but as an open source solution, it is solid and works really well."
"It's open source and free. They have a paid version, but we never looked into that because we never needed the features of the paid version."
"Consider Enterprise support if you have atypical needs or setup requirements.​"
"​You get a lot out-of-the-box with the non-enterprise version, so give it a try first."
"I am using a community edition. I have not looked at the enterprise offering from Graylog."
"It's an open-source solution that can be used free of charge."
"We are using the free version of the product. However, the paid version is expensive."
"Having paid official support is wise for projects."
"Pricing could always be lower. If it were free, I would be more satisfied."
"The license cost for any other monitoring tool is too high compared to this product."
"I think it is a reasonably priced product."
"The pricing has been updated recently."
"I rate the product's price a six on a scale of one to ten, where one is cheap, and ten is expensive."
"The licensing cost for vRealize Log Insight is a little higher, so in terms of cost, it all depends upon what kind of environment you have. If you have a complete virtualized environment, or at least you're using a ninety-five percent virtualized environment, then vRealize Log Insight will play a very good role because it is a VMware component, so it has very tight integration with other VMware components and systems. This means you don't have to procure any other monitoring and management tool, and you don't need a separate automation tool. vRealize Log Insight will have an upper hand if your environment is purely virtualized on VMware. If you're using a mix of physical and virtual components, for example, a 50:50 ratio, then you need to have a third-party component to manage overall monitoring."
"Pricing is good because it is part of the suite package. It comes in a bundle for us."
"It is not cheap. But it is worth it."
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Top Industries

By visitors reading reviews
Computer Software Company
12%
Comms Service Provider
11%
University
8%
Government
8%
Government
12%
Financial Services Firm
10%
Computer Software Company
8%
Manufacturing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business10
Midsize Enterprise5
Large Enterprise10
By reviewers
Company SizeCount
Small Business7
Midsize Enterprise9
Large Enterprise12
 

Questions from the Community

What is your experience regarding pricing and costs for Graylog?
I am not sure about the pricing, setup cost, and licensing because that was dealt with by a different team that handled the licensing and procurement.
What needs improvement with Graylog?
The documentation for Graylog Enterprise can be improved, as this has been a pain point. I think the visualization aspect of Graylog Enterprise can be made more rich, similar to what we have in Gra...
What is your primary use case for Graylog?
I remember using Graylog Enterprise in the past at a software house where we used it for logging. During that time, we were using Graylog Enterprise as a log aggregator, collecting logs from multip...
What is your experience regarding pricing and costs for vRealize Log Insight?
The cost of using VMware Aria Operations for Logs was very high, around two to three million dollars, although the exact figure is uncertain. The price was proving to be too much, especially with t...
What needs improvement with vRealize Log Insight?
VMware Aria Operations for Logs is not a cost-effective tool. Changing any telemetry requires creating a new template, such as changes to the VM disk size. Always having to create a new template ma...
What is your primary use case for vRealize Log Insight?
I work as a Server Virtualization and Data Storage Solutions specialist for Debilisim. We use VMware products, and as an outsourced personnel, I transitioned our virtualization platform to Proxmox ...
 

Also Known As

Graylog2
vRealize Log Insight
 

Overview

 

Sample Customers

Blue Cross Blue Shield, eBay, Cisco, LinkedIn, SAP, King.com, Twilio, Deutsche Presse-Agentur
Wildlands Adventure Zoo, Medic Mobile, IBM, Seventy Seven Energy, Baystate Health, Osis, Oxford University, Columbia University, Siemens, Cardinal Health, Ashdod Port, Vasakronan, Sydney Adventist Hospital, University of Derby
Find out what your peers are saying about Graylog Enterprise vs. VMware Aria Operations for Logs and other solutions. Updated: April 2026.
893,244 professionals have used our research since 2012.