No more typing reviews! Try our Samantha, our new voice AI agent.

Elastic Stack vs LevelBlue USM Anywhere comparison

Why PeerSpot?
 

Comparison Buyer's Guide

Executive SummaryUpdated on Sep 24, 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

Elastic Stack
Ranking in Log Management
21st
Average Rating
8.0
Reviews Sentiment
6.5
Number of Reviews
18
Ranking in other categories
No ranking in other categories
LevelBlue USM Anywhere
Ranking in Log Management
29th
Average Rating
8.4
Reviews Sentiment
7.0
Number of Reviews
115
Ranking in other categories
Security Information and Event Management (SIEM) (27th), Endpoint Detection and Response (EDR) (37th), Compliance Management (12th)
 

Mindshare comparison

As of October 2026, in the Log Management category, the mindshare of Elastic Stack is 1.6%, down from 4.9% compared to the previous year. The mindshare of LevelBlue USM Anywhere is 1.5%, up from 0.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Log Management Mindshare Distribution
ProductMindshare (%)
Elastic Stack1.6%
LevelBlue USM Anywhere1.5%
Other96.9%
Log Management
 

Featured Reviews

LB
Senior Consultant at Skillfield
Offers robust out-of-the-box integrations and streamlines logging processes effortlessly
There are improvements needed for Elastic Stack. It is mostly based on Lucene, and the heart of Elastic Stack is Lucene, which has some limitations. Anything built on top of Lucene often feels an add-on, and that includes vector databases. Elastic Stack can store vector embeddings as well and perform AI and machine learning tasks out of the box without excessive configuration. The main improvements involve increasing speed and compression capabilities; I have seen databases that claim to achieve significantly better compression. While Elastic Stack can manage vast amounts of data, if the mapping is not specified correctly, the indexing time can be slow, especially with many events per second. Improper mapping usually means that every document received gets indexed for all fields, which is not desired. Elastic consultants typically optimize this, but out of the box, as data volume increases, scaling becomes necessary. They are working on these improvements in new versions.
Kris Nawani - PeerSpot reviewer
Co-Founder/Director at Bangkok MSP Company Limited
Offers complete coverage without the need to install additional software
USM Anywhere is used for threat detection and investigation. It provides a solution with built-in threat intelligence and various other investigation tools The solution offers complete coverage without the need to install additional software, as it is maintained by the vendor. It helps in saving…

Quotes from Members

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

Pros

"The tool's most powerful aspect is its search engine capability. It's a highly effective and powerful solution for searching. We use it in professional and student projects at universities, and it delivers promising results."
"It is an excellent tool for monitoring purposes."
"I think the ecosystem is well supported, and for logs, it was faster compared to our previous previous log management."
"I have experienced a return on investment from the use of the solution."
"The tool is huge, and it performs brilliantly. I tested it for malware, and within two weeks of launching, the product alerted me about a network intrusion. This was a tough test for it, but it performed admirably. The alerting system is excellent, and searching through logs is incredibly efficient. What's impressive is that all three products or options are integrated into one solution. This means I don't need separate logging, monitoring, or antivirus solutions."
"It supports various integrations. It's open source and has excellent community support."
"Elastic Stack is mainly used to monitor servers and APIs. It helps ensure the software's availability and sends notifications at the right time so the system is not down for a long time. The tool's stability and advanced features, such as anomaly detection, are the most valuable features. The benefit of using it is real-time monitoring."
"The centralized logging capabilities of Elastic Stack have helped me streamline my logging processes significantly because there are many open-source tools available, such as Filebeat and Logstash, to collect the logs."
"The all-in-one source for the needs of compliance has put everything into one location without the need of other applications and tools to accomplish the tasks."
"We evaluated every single SIEM on the market, and the major difference that made AlienVault stand out is the unification, meaning the integration of technologies out-of-the-box, as opposed to having to do it on your own."
"Pricing was a very important consideration and lower than the other SIEM solutions evaluated."
"IDS is a nice capability to have."
"We have benefited greatly due to gaining the visibility we need for different instances."
"Being the only Security professional in an organisation of well over 1000 people AlienVault lets me keep a watchful eye whilst getting on with my day job."
"It allows for a lot of out-of-the-box features: vuln scanning, HIDS/HIPS, and IDS."
"The product is now stable and it is a Swiss army knife packed with lot of tools."
 

Cons

"The stability of the solution is rated as three or four out of ten as we frequently encounter issues."
"It should facilitate easier manual integration."
"Elastic Stack's search capabilities can be challenging, especially when searching for precise data from past years, such as two or ten years ago. Its indexing performance for exact data retrieval may decrease as the data volume grows. Therefore, I believe there is room for improvement in the product's search functionality. It needs to improve its pricing as well."
"There could be better documentation."
"I would rate the technical support by Elastic as five or six out of ten. They should improve their response time and first-level support, particularly knowledge, which is very important for using Elasticsearch."
"While Elastic Stack can manage vast amounts of data, if the mapping is not specified correctly, the indexing time can be slow, especially with many events per second."
"Elastic Stack should work on their dashboards and integration process."
"The tool's pricing can be improved."
"I've experienced frequent slowness, and we had to downgrade to filter out many logs."
"I feel that some areas of improvement would be vulnerability scanning. We use a separate product that seems to do a much better job."
"The only room for improvement I can mention is the initial installation procedures. I found that the online installation instructions for the product were missing important details, they lacked necessary steps."
"It can still be difficult to feed products that are not supported out-of-the-box."
"Reporting still needs a lot of work, especially on the vulnerability side."
"We've had some stability problems, not a lot, but a few. Updates seem to be the worst. That seems to be when the stability problems come up."
"User friendly interface could be an advantage. Sometimes we may face trouble when we were going through the settings of AlienVault SIEM."
"AlienVault cannot automatically respond to threats like other SIEM solutions, such as Sentinel and LogRhythm. Most of our clients are far away, so it's often challenging to handle alerts when they come up on our dashboard."
 

Pricing and Cost Advice

"The product is expensive."
"It depends on the specifics, but generally, Elastic is economical for certain use cases."
"We are using the open-source community version of the product."
"If I compare Elastic Stack to the other products in the market, I would say that the tool is available at a competitive price."
"The pricing is reasonable."
"I rate the solution's pricing a six out of ten."
"Ultimately, the pricing depends upon the capacity planning that the enterprise architect does."
"I used the open-source version of Elastic Stack, because of which I did not have to pay anything."
"They are a little more expensive than Microsoft."
"Use the AlienVault team. They are helpful and the documentation that they provide is second to none."
"I rate the price of AT&T AlienVault USM a four out of five."
"It's affordable for most customers."
"I don't know exactly, but I know it is based on the number of logs and the retention duration, such as 30 days or something like that. So, the smallest package is about 500 a month for 30 days of logs. There is a virtual machine. You need resources for it. It is a log collecting VM. They provide the software, and you just have to load a virtual machine. So, you're going to incur some CPU RAM and storage for wherever this log collecting appliance is running, which typically is in our cloud and on our platform for the customer."
"The licensing fees are dependent on usage."
"It is affordable, and it also has many features that the premium products such as ArcSight and QRadar have. It is a very good platform for a SIEM solution. Everything is included in the price."
"AlienVault is flexible on their pricing for unlimited licenses."
report
Use our free recommendation engine to learn which Log Management solutions are best for your needs.
915,341 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Financial Services Firm
9%
Government
9%
Computer Software Company
8%
Manufacturing Company
8%
Construction Company
19%
Outsourcing Company
18%
Comms Service Provider
9%
Manufacturing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business9
Midsize Enterprise3
Large Enterprise7
By reviewers
Company SizeCount
Small Business65
Midsize Enterprise29
Large Enterprise25
 

Questions from the Community

What is your experience regarding pricing and costs for Elastic Stack?
My experience with Elastic Stack pricing indicates that it is node-based. While I do not have complete pricing details, they are available online. If I choose Elastic Cloud, it includes licensing a...
What needs improvement with Elastic Stack?
I would like to improve Elastic Stack by addressing the current big problem we face with importing logs and log files, such as syslogs. To import these log files, we need to design the ingest pipel...
What is your primary use case for Elastic Stack?
Elastic Stack is primarily used for everything related to security, including security systems, checking the security system, and also servers and networks.
What needs improvement with AT&T AlienVault USM?
There are scalability issues due to a 60 TB limit, which restricts its use for large customers like banks. It is also limited when used with bigger products and has complex password requirements.
What is your primary use case for AT&T AlienVault USM?
USM Anywhere is used for threat detection and investigation. It provides a solution with built-in threat intelligence and various other investigation tools.
 

Also Known As

No data available
AT&T AlienVault USM, AlienVault, AlienVault USM, Alienvault Cybersecurity
 

Overview

 

Sample Customers

Information Not Available
Abel & Cole, Bank of Ireland, Bluegrass Cellular, CareerBuilder, Claire's, Hays Medical Center, Hope International, McCurrach, McKinsey & Company, Party Delights, Pepco Holdings, Richland School District, Ricoh, SaveMart, Shake Shack, Steelcase, TaxAct, Taylor Morrison, Vonage and Zoom
Find out what your peers are saying about Elastic Stack vs. LevelBlue USM Anywhere and other solutions. Updated: September 2026.
915,341 professionals have used our research since 2012.