Logstash vs Nagios Log Server comparison

Elastic and Nagios are both solutions in the Log Management category. Elastic is ranked #24 with an average rating of 9.0, while Nagios is ranked #46. Elastic holds a 0.7% mindshare in Log Management, compared to Nagios’s 0.8% mindshare. Additionally, 75% of Elastic users are willing to recommend the solution, compared to 100% of Nagios users who would recommend it.

Logstash

Read 5 Logstash reviews

836 Views
836 Comparison Views

75% willing to recommend

Nagios Log Server

Read 4 Nagios Log Server reviews

1,180 Views
1,180 Comparison Views

100% willing to recommend

Logstash

Nagios Log Server

Comparison Buyer's Guide

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Executive Summary

We performed a comparison between Logstash and Nagios Log Server based on real PeerSpot user reviews.

Find out in this report how the two Log Management solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.

To learn more, read our detailed Logstash vs. Nagios Log Server Report (Updated: September 2025).

Buyer's Guide

Logstash vs. Nagios Log Server

September 2025

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Helped 869,566 peers since 2012

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

Logstash

Ranking in Log Management

24th

Average Rating

9.0

Reviews Sentiment

5.6

Number of Reviews

Ranking in other categories

No ranking in other categories

Nagios Log Server

Ranking in Log Management

46th

Average Rating

8.0

Reviews Sentiment

6.9

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of October 2025, in the Log Management category, the mindshare of Logstash is 0.7%, up from 0.4% 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
Product	Market Share (%)
Logstash	0.7%
Nagios Log Server	0.8%
Other	98.5%

Log Management

Featured Reviews

PRANIL CHANDARKAR

Associate Consultant at a computer software company with 1,001-5,000 employees

Open-source accessibility and ease of implementation empower adaptable log management

As both a customer and an integrator, I think the best features in Logstash are that people prefer it because it is open to all, as it is an open-source version. The functionality of Logstash is quite easy to implement. I can say that the plugin ecosystem of Logstash is great. I have used some plugins for shell script monitoring and for SQL monitoring, and these are all working well with Logstash. The real-time processing capabilities of Logstash are also pretty fine with the tool. When I use the community edition, I have to do many things manually. If I am using enterprise Elastic, then that is taken care of by the Elastic native machine learning.

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Syarul Idzuddin Adzmi

Operation Director at Digital Pulse Sdn Bhd

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.

Read full review

Quotes from Members

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

Pros

"Everything aligns well with improving our organization."

"Logstash has numerous plugins for inputs and outputs, allowing it to work well in environments that do not contain other Elastic components."

"We have three or four Logstash servers for high availability."

"I can collect logs from various data sources, including hardware."

"The transformation means we ship the logs in the way that we want them to be presented in Kibana, which is the main function we use Logstash for."

"A great feature of the solution involves its internal portal."

"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."

"The product is scalable."

"The initial setup of Nagios Log Server was easy and straightforward."

Cons

"We still have a problem with importing the log system."

"Elastic does not provide proper support for Logstash worldwide, and I rate their technical support as one out of ten."

"Almost all the research can be very bad. We still have a problem with importing the log system."

"The product needs to improve its compatibility."

"There can be a UI to implement with Logstash. Currently, I have to work with config files and everything."

"An enhancement we could implement is the ability to cluster Logstash to exist in more than one node."

"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."

"The customization and dashboards have shortcomings and need to be improved to make the tool look more presentable."

Pricing and Cost Advice

Information not available

"We found the pricing to be quite affordable."

"For a single instance, the price is around $4,000."

"On a scale of one to ten, where one is expensive, and ten is cheap, I rate the pricing an eight or nine."

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869,566 professionals have used our research since 2012.

Top Industries

By visitors reading reviews

Financial Services Firm

16%

Computer Software Company

12%

Government

University

Computer Software Company

11%

Manufacturing Company

Educational Organization

University

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

Questions from the Community

What do you like most about Logstash?

I can collect logs from various data sources, including hardware.

See all answers

What needs improvement with Logstash?

Customization can be automated with Logstash, but it is at the developer's disposal. The developer has to do it, not the tool as such. There is scope for optimization, but that is all outside the t...

See all answers

What is your primary use case for Logstash?

The purposes for which I am using Logstash largely include log aggregation and application monitoring.

See all answers

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Compared 12% of the time

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Compared 51% of the time

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Compared 15% of the time

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Compared 13% of the time

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Compared 5% of the time

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Compared 5% of the time

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Product Reports

Buyer's Guide

Log Management

October 2025

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Buyer's Guide

Nagios Log Server

September 2025

Download Nagios Log Server product report

Overview

Logstash is a versatile data processing pipeline that ingests data from multiple sources, transforms it, and sends it to preferred destinations, enabling seamless data utilization across systems.

Logstash provides an efficient and flexible way to manage data flow, supporting diverse input sources and offering a rich set of plugins. Its real-time processing capability and ease of integration with Elasticsearch make it advantageous for businesses looking to enhance data analytics. While valuable, Logstash can benefit from improvements like scalability enhancements and more robust error-handling mechanisms.

What are the key features of Logstash?

Input Plugin Support: Connects to a wide range of data sources for seamless ingestion.
Filter Plugin: Processes and enriches logs before output.
Output Plugin Flexibility: Delivers data to various endpoints efficiently.
Real-Time Pipeline: Processes data in real-time for immediate insights.

What benefits does Logstash provide?

Enhanced Data Processing: Streamlines data ingestion and transformation workflows.
Improved Analytics: Facilitates deeper insights through seamless Elasticsearch integration.
Cost Efficiency: Reduces total expenses by optimizing data handling processes.
Scalability: Adapts to diverse data volumes and use cases.

Industries like finance and e-commerce leverage Logstash for managing extensive log data and improving decision-making by feeding enriched data into analytics platforms. Its ability to handle diverse formats and integrate with Elastic Stack has proven crucial in implementing comprehensive data strategies.

Elastic

Nagios Enterprises delivers official products, services, and solutions for and around Nagios – the industry standard in enterprise-grade IT infrastructure monitoring. With millions of users worldwide, Nagios is the undisputed champion in the IT monitoring space. Our team of dedicated professionals works to ensure total customer satisfaction with all the services we provide. Our extensive network of partners helps extend Nagios services and solutions to new organizations and markets worldwide to meet a variety of business needs. Nagios Enterprises was founded in 2007 by Ethan Galstad. Ethan created what would later become known as Nagios in 1999, and currently serves as the President of Nagios Enterprises.

Nagios

Sample Customers

Information Not Available

IBM, impulse, wipro, comteco

Buyer's Guide

Logstash vs. Nagios Log Server

September 2025

Free Report: Logstash vs. Nagios Log Server

Find out what your peers are saying about Logstash vs. Nagios Log Server and other solutions. Updated: September 2025.

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We monitor all Log Management reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.