Logz.io vs syslog-ng comparison

Logz.io and One Identity are both solutions in the Log Management category. Logz.io is ranked #37 with an average rating of 8.0, while One Identity is ranked #16 with an average rating of 10.0. Logz.io holds a 1.0% mindshare in Log Management, compared to One Identity’s 1.5% mindshare. Additionally, 90% of Logz.io users are willing to recommend the solution, compared to 100% of One Identity users who would recommend it.

Logz.io

Read 8 Logz.io reviews

2,669 Views
1,975 Comparison Views

90% willing to recommend

syslog-ng

Read 7 syslog-ng reviews

3,642 Views
3,606 Comparison Views

100% willing to recommend

Logz.io

syslog-ng

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Executive SummaryUpdated on Oct 9, 2024

Logz.io and syslog-ng are two prominent solutions in the log management and analysis space. Syslog-ng appears to offer superior features that many users find justified despite higher costs, while Logz.io is often favored for its pricing and customer support.

Features: Logz.io offers advanced analytics capabilities, seamless integration options with ELK stack, and dynamic search functionalities. Syslog-ng provides reliability in log collection, extensive customization, and depth of features ideal for complex environments.

Room for Improvement: Logz.io could enhance handling of large data volumes, improve native alerting features, and optimize integration efficiency. Syslog-ng could benefit from more intuitive configuration settings, streamlined documentation, and easier adoption processes for enterprise-level customers.

Ease of Deployment and Customer Service: Logz.io features straightforward cloud-based deployment with positive customer service feedback for prompt support. Syslog-ng, while challenging in deployment due to its on-premise model, delivers robust support with detailed guidance for specific needs after configuration.

Pricing and ROI: Logz.io provides competitive pricing appealing to businesses seeking flexible budgets, achieving positive ROI with its analytics capabilities. Syslog-ng presents higher setup costs but is seen as providing significant ROI through premium features and scalability for larger organizations.

To learn more, read our detailed Logz.io vs. syslog-ng Report (Updated: April 2026).

Buyer's Guide

Logz.io vs. syslog-ng

April 2026

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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

Logz.io

Ranking in Log Management

37th

Average Rating

8.2

Reviews Sentiment

5.0

Number of Reviews

Ranking in other categories

Security Information and Event Management (SIEM) (45th)

syslog-ng

Ranking in Log Management

16th

Average Rating

9.0

Reviews Sentiment

3.2

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of May 2026, in the Log Management category, the mindshare of Logz.io is 1.0%, up from 0.4% compared to the previous year. The mindshare of syslog-ng is 1.5%, down from 2.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Log Management Mindshare Distribution
Product	Mindshare (%)
syslog-ng	1.5%
Logz.io	1.0%
Other	97.5%

Log Management

Featured Reviews

Derrick Brockel

Senior Manager of Operations at a comms service provider with 10,001+ employees

The solution is a consistent logging platform that provides excellent query mechanisms

We can query a lot of data points and build dashboards. The vendor is good at adjusting their models. Most companies want us to forecast our yearly use and pay it upfront on day one. With Logz.io, we commit to use 14 TB in a year. However, they measure us every month and give us a monthly bill. Depending on our monthly usage, we pay for 14 TB divided by 12 months or a little extra. It's a little bit more like AWS. Other solutions do not do it. They want their money upfront. We really like the dashboards. We have 36 sub-accounts. Each sub-account is an app, and we could put restrictions on that app. Previously, there were capacity restrictions on the sub-accounts. If we have a sub-account of 1 TB and use only 100 GB, we waste 900 GB that day. We could not share it between sub-accounts. Now, they provide an overhead volume. We do a reserve, and any sub-account could use anything over the reserve. It utilizes our footprint better.

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Oliver Castellucchio

IT Infrastructure & Cloud Security Manager at Thux

Has ensured compliance by centralizing log data and supporting secure connections

We currently do not use that feature. We currently have just an open-source release, not a premium release. My boss has indicated that he wants to buy a premium syslog-ng version next month. I think we can use other features of this tool in the future. In syslog-ng, I think a GUI would be beneficial. I am unsure if the premium module has a GUI to administer it.

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Quotes from Members

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

Pros

"The other nice thing about Logz.io is their team. When it comes to onboarding, their support is incredibly proactive. They bring the brand experience from a customer services perspective because their team is always there to help you refine filters and tweak dashboards. That is really a useful thing to have. Their engagement is really supportive."

"The query mechanism for response codes and application health is valuable."

"The visualizations in Kibana are the most valuable feature. It's much more convenient to have a visualization of logs. We can see status really clearly and very fast, with just a couple of clicks."

"We use the product for log collection and monitoring."

"Our team doesn't spend time setting up, managing, and tuning a logging platform, which frees them up to spend time on higher value pieces of work and allows our people to focus on the high-value business change work."

"It is massively useful and great for testing. We can just go, find logs, and attach them easily. It has a very quick lookup. Whereas, before we would have to go, dig around, and find the server that the logs were connected to, then go to the server, download the log, and attach it. Now, we can just go straight to this solution, type in the log ID and server ID, and obtain the information that we want."

"We use the tool to track the dev and production environment."

"I can't imagine how I ever worked without it before."

More Logz.io pros

"Syslog-ng has built-in features that we can use to create alerts for a SIEM solution. It isn't a true SIEM solution, but it's sufficient for the time being."

"Syslog-ng provides easy access to all my logs. It helps me show managers and other clients precisely where an incident occurred. I also like it because you can integrate syslog-ng with multiple solutions to allow real-time monitoring."

"Syslog-ng has a separate config file in addition to the core configuration."

"For us, the most valuable feature is the use of compound search for searching logs at a specific time, by a specific user, or specific behavior."

"What I appreciate most about syslog-ng is its configuration; its C-style config is much easier to understand, read, and write than other popular solutions such as syslog or rsyslog."

"We chose syslog-ng because it is easy to install, easy to maintain, easy to update, and due to the fact that all data arrive in raw format, we can manipulate it as we want."

"The ability to extract and store the logs is the most valuable feature of syslog-ng."

Cons

"The product needs improvement from a filtering perspective."

"Capacity planning could be a little bit of a struggle."

"I would like granularity on alerting so we can get tentative alerts and major alerts, then break it down between the two."

"When it comes to reducing our troubleshooting time, it depends. When there are no bugs in Logz.io, it reduces troubleshooting by 5 to 10 percent. When there are bugs, it increases our troubleshooting time by 200 percent or more."

"When there are bugs in Logz.io, it increases our troubleshooting time by 200 percent or more."

"I would like them to improve how they manage releases. Some of our integrations integrate specifically with set versions. Logz.io occasionally releases an update that might break that integration. On one occasion, we found out a little bit too late, then we had to roll it back."

"The price can be cheaper and they should have better monitoring."

"The solution needs to expand its access control and make it accessible through API."

More Logz.io cons

"In syslog-ng, I think a GUI would be beneficial. I am unsure if the premium module has a GUI to administer it."

"Syslog-ng has built-in features that we can use to create alerts for a SIEM solution. It isn't a true SIEM solution, but it's sufficient for the time being."

"There is room for improvement in terms of observability."

"There is always the potential for additional integration and protocol extensions."

"It's hard to find people who know how to use syslog-ng. I often find problems with configurations, and solutions aren't integrated correctly with syslog-ng. For example, there might be data with extra decimals, or the collector agents are incorrectly named. It isn't a problem with the solution; it's a lack of professionals."

"The filtering has room for improvement."

Pricing and Cost Advice

"The product's pricing is cheaper than other solutions."

"The product is a little expensive."

"At the time it was set up, we thought Logz.io was very reasonable for what we were getting in terms of how much time and hosting costs it was saving us, because you don't have to run the servers for it anymore."

"You pay for what you need, and that is a good model. They are also quite happy to talk to you about your uses and your use case. They will even go as far as suggesting things that you don't need to do in order to save you money. At one point, I was quite surprised at how cheap it could be if we wanted it to be or how much they would help us manage our costs."

"The tool is an open source product."

"Syslog-ng is a free open-source solution."

"Syslog-ng is open-source."

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Top Industries

By visitors reading reviews

Comms Service Provider

12%

Manufacturing Company

11%

Financial Services Firm

11%

Computer Software Company

11%

Government

11%

Financial Services Firm

10%

Manufacturing Company

Computer Software Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	3
Midsize Enterprise	1
Large Enterprise	7

By reviewers
Company Size	Count
Small Business	3
Midsize Enterprise	2
Large Enterprise	3

Questions from the Community

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What needs improvement with syslog-ng?

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What is your primary use case for syslog-ng?

In Italy, we have to be compliant with the Garante for privacy. We have to log every login, logout, or login failure made by a system administrator. We store all syslog data of the infrastructure. ...

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What advice do you have for others considering syslog-ng?

When it comes to parsing, I can parse both structured and unstructured data, though our data are only structured. Currently, we collect all data we receive as raw data. Each file is stored for each...

See all answers

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Product Reports

Buyer's Guide

Logz.io

April 2026

Download Logz.io product report

Buyer's Guide

syslog-ng

April 2026

Download syslog-ng product report

Also Known As

Logz

No data available

Overview

Logz.io provides a robust platform designed to streamline log monitoring, offering features like real-time dashboards and AI Insights. It ensures efficient management of environments such as Kubernetes, enhancing operational effectiveness and cost management.

Logz.io is built on an open-source foundation, facilitating quick setup and adaptability for users. Its real-time dashboards are accessible across multiple sub-accounts, allowing seamless scaling and integration into existing services. Log Patterns and Drop Filters improve log clarity by reducing noise, while Kibana visualizations enhance data analysis. Logz.io also supports simultaneous views of metrics and logs, optimizing Kubernetes management and improving logging efficiency. Continuous enhancements in access control, API performance, and documentation are areas for development. Improving AI capabilities and offering better data retention and update management are key focuses for future upgrades.

What are the key features of Logz.io?

Adjustable Billing: Offers flexible billing options akin to AWS.
Real-time Dashboards: Accessible across sub-accounts for better visibility.
AI-powered Insights: Enhances data analysis and alerts predictions.
Open-source Foundation: Ensures a quick setup and ease of use.
Kibana Integrations: Simplifies data visualization and analysis.

What benefits should be evaluated in reviews?

Cost Efficiency: Achieved through refined logging practices and scaling options.
Operational Visibility: Enhanced through real-time dashboards and AI insights.
Scalability: Supports efficient expansion and integration in diverse environments.
Improved System Monitoring: Simultaneous metric-log views aid in better system oversight.

Logz.io is widely used in industries for log collection, monitoring, and aggregation in environments including cloud and AWS. It's leveraged for monitoring application health, security compliance, live game observability, and server performance. Organizations utilize archived logs for issue resolution and leverage dashboards to monitor microservices, ensuring system stability in development and production environments.

Logz.io

Syslog-ng is recognized for its proficiency in log extraction, storage, and secure TLS connections. Its efficient configuration and real-time monitoring integration make it a preferred option for large-scale log processing, ensuring compliance with regulatory standards.

Syslog-ng offers powerful log management capabilities, accommodating complex search needs while maintaining simplicity with user-friendly documentation and real-time monitoring features. The C-style configuration enhances readability, allowing users to easily comprehend and implement changes. Designed for high performance, Syslog-ng scales effectively to handle extensive logging demands. Despite its strengths, areas for improvement include integration with protocols and filtering methods. Users advocate for better Kafka integration and a graphical configuration interface to simplify setup. While historical dissatisfaction led to custom patches, subsequent updates have addressed these concerns. Currently, users seek an advanced version to access premium functionalities.

What are the most important features of syslog-ng?

Log Extraction and Storage: Streamlined processes for efficient data handling.
TLS-Supported Secure Connections: Ensures secure data transmission over networks.
Real-Time Monitoring Integration: Enhances proactive decision-making capabilities.
"C-Style" Configuration: Improves readability and simplifies setup for users.
High-Performance Log Processing: Supports large-scale environments with ease.

What benefits should users look for when evaluating syslog-ng?

Easy Configuration: Reduces time and complexity for initial setup and adjustments.
Compliance Assurance: Facilitates adherence to data regulations in Brazil and Italy.
Intuitive Examples and Documentation: Simplifies user training and onboarding.
Smooth Multi-Server Setups: Enables efficient deployment across multiple servers.

Organizations frequently use syslog-ng for log aggregation, filtering, and regulatory compliance, serving as a crucial component in enterprise security audits and data regulation adherence in Brazil and Italy. By allowing logs to be stored in raw format, syslog-ng provides versatility in data manipulation and user activity tracking, making it user-friendly for installation, maintenance, and updates. Logs can be transmitted over TLS or plain text to central servers, supporting varied transmission needs.

One Identity

Sample Customers

Dish Network, The Economist, Forbes, Holler, Kenshoo, OneSpan, Siemens, Sisense, Unity, ZipRecruiter

Tecnocom, University of Victoria, University of Exeter, Datapath

Buyer's Guide

Logz.io vs. syslog-ng

April 2026

Free Report: Logz.io vs. syslog-ng

Find out what your peers are saying about Logz.io vs. syslog-ng and other solutions. Updated: April 2026.

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