Graylog Enterprise vs Pandora FMS comparison

Graylog and Pandora FMS are both solutions in the Log Management category. Graylog is ranked #9 with an average rating of 7.4, while Pandora FMS is ranked #63. Graylog holds a 5.0% mindshare in Log Management, compared to Pandora FMS’s 0.4% mindshare. Additionally, 95% of Graylog users are willing to recommend the solution, compared to 100% of Pandora FMS users who would recommend it.

Graylog Enterprise

Read 24 Graylog Enterprise reviews

7,823 Views
7,823 Comparison Views

95% willing to recommend

Pandora FMS

Read 22 Pandora FMS reviews

1,793 Views
430 Comparison Views

100% willing to recommend

Graylog Enterprise

Pandora FMS

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Executive SummaryUpdated on Dec 14, 2025

Pandora FMS and Graylog Enterprise both operate in the network monitoring and log management industry. Pandora FMS has an advantage with its flexible pricing and straightforward license model, suitable for comprehensive monitoring needs, while Graylog Enterprise stands out with its advanced logging features, appealing to users requiring extensive log analysis capabilities.

Features: Pandora FMS is known for its comprehensive monitoring capabilities, featuring both agent-based and agentless monitoring across a wide array of platforms, alongside a strong alarm system and efficient data collection. Graylog Enterprise excels in advanced log management, providing real-time logging, Elasticsearch integration, and extensive log analysis options.

Room for Improvement:Pandora FMS could benefit from enhanced community support and feature expansions in automation and AI for better event management. Improvements in cloud deployment and interface customization would also be beneficial. Graylog Enterprise should improve its support for Kubernetes deployments, streamline its alerting system, and enhance its documentation for user guidance, along with refining its log filtering and integration processes.

Ease of Deployment and Customer Service:Both solutions are available for on-premises and hybrid deployment. Graylog offers more flexibility with its hybrid cloud options compared to Pandora FMS, which focuses on on-premises deployment. Pandora FMS is praised for highly responsive customer service and quick problem resolution, while Graylog enjoys strong community-driven support, though it may lack the immediacy of direct support.

Pricing and ROI:Pandora FMS offers competitive pricing with a straightforward license system, providing cost-effective solutions, especially for larger scales. Graylog provides a free community edition but limits capacity, requiring a paid plan for enterprise features. It is cost-efficient for small to medium workloads, but Pandora FMS offers better value for comprehensive monitoring needs beyond basic log aggregation.

To learn more, read our detailed Graylog Enterprise vs. Pandora FMS Report (Updated: December 2025).

Buyer's Guide

Graylog Enterprise vs. Pandora FMS

December 2025

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Helped 881,114 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

Graylog Enterprise

Ranking in Log Management

9th

Average Rating

8.0

Reviews Sentiment

5.4

Number of Reviews

Ranking in other categories

No ranking in other categories

Pandora FMS

Ranking in Log Management

63rd

Average Rating

9.2

Reviews Sentiment

7.6

Number of Reviews

Ranking in other categories

Network Monitoring Software (78th), Server Monitoring (25th), IT Infrastructure Monitoring (55th), Cloud Monitoring Software (45th)

Mindshare comparison

As of January 2026, in the Log Management category, the mindshare of Graylog Enterprise is 5.0%, down from 6.2% compared to the previous year. The mindshare of Pandora FMS is 0.4%, up from 0.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Log Management Market Share Distribution
Product	Market Share (%)
Graylog Enterprise	5.0%
Pandora FMS	0.4%
Other	94.6%

Log Management

Featured Reviews

NicolaeCIornii

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.

Read full review

Gabriel Glusgold

Asociado/ at Infraestructura Informática

Personalized metrics; simplicity of data

My primary use case for Pandora is monitoring This solution has helped us improve our organization by allowing us to create a lot of metrics on several platforms, including Windows, Linux, and Unix. We then use these Pandora metrics to create an interface. We then pass the interface off to the…

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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

"Graylog Enterprise has positively impacted my organization by significantly minimizing our workload and making it easier to identify any issues in a service."

"Allowing us to set up alerts and integrate with platforms we already use, such as Slack and OpsGenie to alert users of these errors proactively, is also a very useful feature."

"The Graylog features that have proven to be most beneficial for our data analysis in particular are that we tend to use it as a big data store, so we have the correlation rules that, if something matches under certain conditions, it raises an alarm."

"Open source and user friendly."

"I am very proud of how very stable the solution is."

"One of the most valuable features is that you are able to do a very detailed search through the log messages in the overview."

"We're using the Community edition, but I know that it has really good dashboarding and alerts."

"The product is scalable. The solution is stable."

More Graylog Enterprise pros

"What I value most about Pandora FMS is the simplicity of working with it."

"This solution has screens that are easy to understand and provide a wealth of information."

"The network monitoring and configuration within this solution is very good."

"The solution is so lightweight that with only 4GB of ram, it allows keeping track of up to two hundred agents from a single console."

"The solution has good dashboards and graphics."

"The official forum is active enough to answer most of the high-end technical questions that you may have."

"You can configure several types of architecture for high availability or load balancing."

"This product has allowed us to identify and correct certain issues that were affecting our solution."

More Pandora FMS pros

Cons

"More complex visualizations and the ability to execute custom Elasticsearch queries would be great."

"The problem was with the complexity and the cost to add extensions."

"More customization is always useful."

"There should be some user groups and an auto sign-in feature."

"Elasticsearch recommendations for tuning could be better. 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."

"Graylog could improve the process of creating rules. We have to create them manually by doing parses and applying them. Other SIEM solutions have basic rules and you can create and get more events of interest."

"We ran into problems with Elasticsearch throwing a circuit-breaking exception due to field data size being too large. It turned out that the heap size directly impacted this size in a high-throughput environment, causing unexplained instability in Graylog. We were able to troubleshoot on the Elasticsearch size, but we should have been able to reference some minimum requirements for Graylog to know that our settings weren't sufficient."

"Dashboards, stream alerts and parsing could be improved."

More Graylog Enterprise cons

"Their support is good, but it is just online communication. It would be great to be able to just call someone and talk to them instead of always writing. It works well for me because I am a decent communicator in email, but some people might find it difficult to describe in a written fashion and communicate with them that way. There is a learning curve to the interface, but once you get used to it, it is actually very powerful. They have a lot of options, but people struggle with the interface. They've improved it though, and it is getting better. They need to keep improving the learning curve to help buy-in. I'm the guy that manages it, so I'm comfortable with it. They can refine the upgrade agents to be easier. They can also do more refinement in end-user usability because not everyone is strong technically, and people who aren't strong technically might be averse to the product, even though it has come a long way. It has a complete GUI and everything."

"Improvements are needed for server and network discovery, including service-based discovery."

"It would be useful if Pandora FMS included an ISO image (or «software appliance») for each big company that leases virtual private machines (VPS), just like in AWS."

"It would be helpful to include the generation of reports for times that the network was out of service."

"I sincerely believe that Pandora needs new ideas for functionality closer to advanced device security monitoring."

"A nice feature in the next release would be an automation module to run workflow actions."

"Third-party integration should be improved for some commonly used products."

"An update to the Android app would be appreciated."

More Pandora FMS cons

Pricing and Cost Advice

"Having paid official support is wise for projects."

"We are using the free version of the product. However, the paid version is expensive."

"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."

"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."

"If you want something that works and do not have the money for Splunk or QRadar, take Graylog."

"You get a lot out-of-the-box with the non-enterprise version, so give it a try first."

"Consider Enterprise support if you have atypical needs or setup requirements."

"We're using the Community edition."

More Graylog Enterprise pricing and cost advice

"Only one payment and it includes support, updates, new versions, and access to the complete library of plugins except for SAP and z/OS."

"You get the license and it includes updates, new versions, and access to the complete library of modules."

"The Open Source Community Edition is great to just explore the software, or use it on medium-sized infrastructures."

"My rule of thumb would be that if you need more than thirty agents, and you lack an automation tool such as Chef or Puppet, you will save a lot of time and money going to the Enterprise edition."

"They are very competitive on the pricing side. That's one reason why my manager keeps using it."

"You have to pay for the number of agents and models that you are monitoring. I would rate the cost at three with one being the most expensive and five being the cheapest."

"Pandora FMS is easy to implement and the pricing of licenses is competitive."

"Growing the solution or migrating to the Enterprise version is easy, and various plans are available."

More Pandora FMS pricing and cost advice

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Top Industries

By visitors reading reviews

Computer Software Company

14%

Comms Service Provider

11%

University

Government

Comms Service Provider

12%

Government

10%

Outsourcing Company

10%

Computer Software Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	10
Midsize Enterprise	5
Large Enterprise	9

By reviewers
Company Size	Count
Small Business	11
Midsize Enterprise	4
Large Enterprise	3

Questions from the Community

What is your experience regarding pricing and costs for Graylog?

I am not familiar with the pricing details of Graylog, as I was not responsible for that aspect. It was determined that we didn't need an enterprise plan, which is more suited for clients with less...

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What needs improvement with Graylog?

I do not have any specific examples or numbers, such as time saved or incidents to share. Currently, I have no suggestions for how Graylog Enterprise can be improved, as there are no pain points or...

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What is your primary use case for Graylog?

Graylog Enterprise is the logging and management tool we initially used, but later we stopped using it and switched to Loki, Grafana Loki for the logs. Eventually, we moved back to Graylog Enterpri...

See all answers

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Compared 13% of the time

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Compared 8% of the time

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Compared 6% of the time

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Compared 5% of the time

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Product Reports

Buyer's Guide

Graylog Enterprise

January 2026

Download Graylog Enterprise product report

Buyer's Guide

Pandora FMS

January 2026

Download Pandora FMS product report

Also Known As

Graylog2

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Overview

Graylog Enterprise, recognized for log collection, real-time search, and enriched data handling, offers an open-source framework that integrates seamlessly with Elasticsearch. Its user-centric interface streamlines data correlation and log aggregation, supporting both backend services and comprehensive monitoring needs.

Graylog Enterprise stands out for its stability and powerful log management capabilities, facilitating efficient log aggregation, real-time updates, and data analytics. Users benefit from its plugin-based alerting, user-friendly interface, and support for microservices, including Docker integration. The ability to search in detail, flexible API integration, and data enrichment features are highly valued. Challenges include collector application issues, desired visualization enhancements, and authentication integration improvements. Users seek advancements in UI customization, backup functions, and easier rule creation.

What are Graylog Enterprise's most important features?

Log Collection: Efficiently aggregates and handles diverse logs.
Real-Time Search: Provides immediate log data access.
Custom Alerts: Plugin-based alerting for tailored notifications.
Dashboard Enhancements: Improved visualization for data insights.
Data Enrichment: Adds value through detailed log analysis.

What benefits and ROI can users expect?

Audit Trail Support: Essential for compliance in financial sectors.
Security Event Correlation: Enables incident analysis and response.
Faster Issue Identification: Speeds up troubleshooting with detailed visualization.
API Flexibility: Seamless integration across systems and environments.
Comprehensive Monitoring: Centralized log management enhances oversight.

In industrial use, Graylog Enterprise is crucial for audit trailing in financial sectors, facilitating security event identification and error monitoring. Backend teams leverage real-time analytics for swift issue resolution, while developers appreciate the comprehensive log visualization enabled by Docker integration for microservice management.

Graylog

Pandora FMS is a monitoring as a service (MaaS) solution that is ideal for companies with at least 100 or more devices. Instead of multiple, difficult-to-integrate monitoring systems, Pandora FMS is an all-in-one solution that is easy to use. The software is able to untangle complicated technology infrastructures to easily identify the root cause of issues in order to find the most efficient solution. It does so by analyzing everything in your system, from databases and applications to services and desktops, as well as communications.

Pandora FMS Features

Pandora FMS has many valuable key features. Some of the most useful ones include:

Application Monitoring (APM)
IoT monitoring
Log collection
Inventory
Issue management / ITSM
Mainframe monitoring
Network monitoring
Remote control
Synthetic monitoring
Service oriented monitoring
Server monitoring
User experience monitoring
Virtualization & cloud

Pandora FMS Benefits

There are many benefits to implementing Pandora FMS. Some of the biggest advantages the solution offers include:

Comprehensive overview: Pandora FMS provides a comprehensive overview of your system to make troubleshooting easy. It also provides all the tools to monitor and analyze an extensive range of data, from traffic to connectivity.

Easy forecasting: With Pandora FMS, you can use your network diagram for forecasting solutions, which gives you the necessary info you need to perform maintenance.

Proactive solutions: Issues are proactively addressed. Pandora FMS provides alerts 24/7 so you can deal with problems before they grow even bigger. This also helps your organization eliminate any down time.

Solve future problems: Another benefit of implementing Pandora FMS is that it enables you to optimize your services to ensure that future issues are minimized. In addition, they offer around-the-clock monitoring and automated solutions. As a result, the solution enables you to operate your organization with maximum efficiency all the time, saving you money and time.

Personalized service maps: Pandora FMS allows you to create detailed, personalized service maps that can help you identify any shortcomings in your system and address them as soon as possible.

SLA and availability reports: With Pandora FMS, you receive critical alerts when SLA levels aren’t met, which also helps you understand when your applications and systems are not meeting your business goals.

Reviews from Real Users

Below are some reviews and helpful feedback written by PeerSpot users currently using the Pandora FMS solution.

PeerSpot user Marc C., Systems Analyst at a university, says, "It is easy to create your own custom modules if you just know a little bit of scripting. If you have unique requirements, you can just make your own modules. You can even grab checks from other vendors. There are open-source checks for various things such as SMTP, etc. It is really flexible. It is reliable. It does the job, and it alerts. It is also surprisingly feature-rich. It is very mature for a not-so-known product."

Another reviewer, Alexandre J., comments, “What I value most about Pandora FMS is the simplicity of working with it. The speed of locating problems and to be able to solve them quickly, so that it affects our client's network infrastructure as little as possible, is very valuable.

Thanks to Pandora FMS we have everything unified in the same point and it is highly efficient.”

Pandora FMS

Sample Customers

Blue Cross Blue Shield, eBay, Cisco, LinkedIn, SAP, King.com, Twilio, Deutsche Presse-Agentur

Rakuten, Prosegur, Repsol, Teléfonica, Allianz, Ottawa Hospital, Hughes

Buyer's Guide

Graylog Enterprise vs. Pandora FMS

December 2025

Free Report: Graylog Enterprise vs. Pandora FMS

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