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Cribl vs Nagios Log Server comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jun 15, 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

Cribl
Ranking in Log Management
6th
Average Rating
8.4
Reviews Sentiment
6.5
Number of Reviews
20
Ranking in other categories
Application Performance Monitoring (APM) and Observability (12th), Security Information and Event Management (SIEM) (10th), Observability Pipeline Software (1st)
Nagios Log Server
Ranking in Log Management
46th
Average Rating
8.0
Reviews Sentiment
6.9
Number of Reviews
4
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of October 2025, in the Log Management category, the mindshare of Cribl is 2.5%, up from 0.7% compared to the previous year. The mindshare of Nagios Log Server is 0.8%, down from 0.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Log Management Market Share Distribution
ProductMarket Share (%)
Cribl2.5%
Nagios Log Server0.8%
Other96.7%
Log Management
 

Featured Reviews

Manoj Gowda J - PeerSpot reviewer
Helps reduce log ingestion cost by dropping unnecessary events and customizing pipelines
The best feature in Cribl, when getting logs from some custom application, is the ability to break up logs that pile up together and come as one event. Cribl has a feature called JSON Unroll or Unroll function that allows you to differentiate the events; each event will come ingested as a single log instead of piling it up with multiple events. This is critical as this generally happens in CrowdStrike. This feature helps us significantly. When the ingestion is high from unwanted logs, logs not related to security purposes can be dropped by writing the parser function. By dropping events that are not required for security purpose monitoring, we can reduce the ingestion, which drastically reduces the cost as well. Cribl gives another option where I can store some logs, and when needed, I can pick them up from there. The interface is very handy and not very complicated, yet there are many functions you can perform. You can play around with numerous functions, parse there, and add UDMs to SecOps, which makes it really easy. To simplify the pipeline, when we go to the pipelines, there are vast options. We can make it specific requirements based on the customers. I would prefer a customized or simplified version. Cribl is a very good platform to work with, with lots of features that other platforms don't provide.
Syarul Idzuddin Adzmi - PeerSpot reviewer
A scalable and affordable tool for monitoring data centers
Five engineers are needed for the maintenance of the product. I would definitely recommend the solution to those planning to use it. To increase the rating for the product, Nagios should offer remote support and offer more customization in reporting while making it easy for the customers to use it. Overall, I rate the solution an eight out of ten.

Quotes from Members

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

Pros

"The best feature in Cribl, when getting logs from some custom application, is the ability to break up logs that pile up together and come as one event."
"My favorite option in Cribl is the Stream product."
"Cribl definitely helps with the complexity because you don't have to push for deployment—they provide the interface where you can mimic what the output will look like, and you can see that in real time when setting up the Cribl configuration, which definitely helps considerably."
"The capability to reduce logs in a user-friendly manner is a standout feature. Cribl allows us to view logs live as they are being processed, giving us quick feedback on the changes made."
"The platform's most valuable feature is the ability to transform data in real-time within the pipeline without sending it to a destination."
"The product's most valuable features include the internal management of events, coding perspective, data processing, and serialization."
"I'd rate the solution ten out of ten."
"Cribl offers other valuable features. For instance, you can replay data from an edge device, store your daily data in a stream, and replay specific event data into Splunk if a security incident occurs"
"A great feature of the solution involves its internal portal."
"The initial setup of Nagios Log Server was easy and straightforward."
"The product is scalable."
"One of the most valuable features is the dashboard because the UI was effective and easy to use. The alert systems are good as well. We had no failovers and had high availability. We can search the queries fast as well in Nagios Log Server."
 

Cons

"The sys logging could be enhanced to make it easier to identify errors, especially when dealing with multiple functions."
"We encountered some issues with the syslog data stream, particularly with handling large databases and extensive data logs."
"Cribl should consider adding more features that are applicable to smaller firms, allowing broader access to their data migration through Cribl."
"Their documentation should be updated."
"There is room for improvement in the documentation and knowledge base, particularly regarding configurations like sources where logs are being ingested"
"Cribl could have developed some version that can give backward compatibility."
"When I explored the endpoint, I found myself wishing for clearer instructions presented in a sequential manner."
"Perhaps more flexibility in terms of metrics would be helpful."
"The customization and dashboards have shortcomings and need to be improved to make the tool look more presentable."
"The support could be better."
"As we are talking about a product which is open to the public, the pricing makes it challenging for us to profit off of its marketing."
"The configurations during initial setup could be improved. If they could be agentless, as in the case of the Ansible product, it would be better. I would like to be able to analyze the network bandwidth."
 

Pricing and Cost Advice

"The product pricing is reasonable compared to other solutions."
"I would not say it is a cheaply priced tool as it has been doing wonders in the market. The tool has been budget-friendly for organizations."
"We found the pricing to be quite affordable."
"On a scale of one to ten, where one is expensive, and ten is cheap, I rate the pricing an eight or nine."
"For a single instance, the price is around $4,000."
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Top Industries

By visitors reading reviews
Financial Services Firm
16%
Computer Software Company
9%
Manufacturing Company
8%
Healthcare Company
7%
Computer Software Company
11%
Manufacturing Company
9%
Educational Organization
8%
University
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business9
Midsize Enterprise4
Large Enterprise8
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for Cribl?
Cribl is very inexpensive, with enterprise pricing around 30 cents per GB, which is really decent. Organizations looking to ingest terabytes or petabytes of data each day find it quite an inexpensi...
What needs improvement with Cribl?
They've already done many good things with the product, but perhaps they could implement a temporary SIEM solution where we could store logs and display them as a SIEM, though I think that's not th...
What is your primary use case for Cribl?
Our main use case for Cribl was SIEM migration, where we merged multiple SIEM solutions to a single SIEM solution. SIEM migration was the most major use case we were looking for. The second use cas...
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Comparisons

 

Overview

 

Sample Customers

Information Not Available
IBM, impulse, wipro, comteco
Find out what your peers are saying about Cribl vs. Nagios Log Server and other solutions. Updated: September 2025.
869,566 professionals have used our research since 2012.