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Grafana Loki vs Pandora FMS comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Oct 9, 2024

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

Grafana Loki
Ranking in Log Management
3rd
Average Rating
8.2
Reviews Sentiment
7.8
Number of Reviews
18
Ranking in other categories
No ranking in other categories
Pandora FMS
Ranking in Log Management
57th
Average Rating
9.2
Reviews Sentiment
7.6
Number of Reviews
22
Ranking in other categories
Network Monitoring Software (74th), Server Monitoring (23rd), IT Infrastructure Monitoring (54th), Cloud Monitoring Software (40th)
 

Mindshare comparison

As of October 2025, in the Log Management category, the mindshare of Grafana Loki is 7.9%, up from 6.5% compared to the previous year. The mindshare of Pandora FMS is 0.3%, up from 0.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Log Management Market Share Distribution
ProductMarket Share (%)
Grafana Loki7.9%
Pandora FMS0.3%
Other91.8%
Log Management
 

Featured Reviews

Volodymyr Bondarchuk - PeerSpot reviewer
Integrations enhance monitoring but problem-solving proves challenging
Different types of integrations with various sources are the most helpful and useful features of Grafana Loki that I found for myself. As part of Kubernetes technology, I noticed benefits from using this product such as availability, configuration balancing, high availability solutions for high performance, and failover clustering. It provides a clear picture about the state of the system and gives needed information for taking action and quickly fixing problems.
Gabriel Glusgold - PeerSpot reviewer
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…

Quotes from Members

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

Pros

"The most valuable feature of Grafana Loki is the dashboards which are really simple to create."
"The tool can be used in multi-cluster environments."
"The most valuable feature is the capability to set up alerts, which becomes necessary when we need to receive notifications for specific events."
"The effectiveness of filters is pivotal for optimizing the search process and extracting the specific information we need from the extensive log data."
"Loki significantly saves time in troubleshooting by quickly pinpointing network issues."
"Grafana agent is very lightweight and does not cost significant resources of our cluster."
"Grafana Loki is easy to monitor and detect errors."
"We are using Grafana Loki as a database for real-time metrics."
"What I value most about Pandora FMS is the simplicity of working with it."
"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."
"This solution has screens that are easy to understand and provide a wealth of information."
"The most valuable features are auto-discovery and automatic detection of the network topology and network monitoring."
"It allows me to quickly see the status of all of my printers, switches, computers, and virtual machines to determine if any system has fallen."
"The most valuable feature is that it is an all-in-one monitoring system."
"The administration of the console is very easy. I like that Pandora FMS is interactive and easy to manage."
"This product has allowed us to identify and correct certain issues that were affecting our solution."
 

Cons

"We face some bugs when we install the latest version of Grafana Loki."
"I would rate Grafana Loki a seven out of ten because it is open source, and sometimes there can be problems that are difficult to fix without official support."
"The platform's stability needs improvement."
"In Grafana Loki, the creation of metrics is not so easy, making it an area that could be made easier."
"Enhancing speed could be a game-changer, and while it might vary depending on the application, it's a factor worth exploring."
"It's not intended for proprietary services, so you have to struggle with configuration a lot."
"We encountered certain limitations when it came to alerting, particularly when dealing with specific data sources."
"The solution has shortcomings regarding security monitoring-oriented features that need improvement."
"I sincerely believe that Pandora needs new ideas for functionality closer to advanced device security monitoring."
"Pandora FMS is an overall great monitoring solution, but it does not have a community that is as large as Zabbix or Nagios."
"Pandora could deliver better analytics out of the box. You can work around these limitations with the help of other tools like Grafana. The shortcomings are mostly on the graphical side. The built-in report generators are a bit limited in some areas."
"Third-party integration should be improved for some commonly used products."
"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."
"I find that this software is resource heavy, and demands a lot of processing capacity."
"It would be helpful to include the generation of reports for times that the network was out of service."
"In the future, we may have double the number of devices, and we do not want to have any issues with performance in the data display."
 

Pricing and Cost Advice

"Since we are using the open-source version of Grafana Loki, we are not paying anything for the solution."
"The cost is less than other paid services like CloudWatch."
"The pricing structure varies based on the number of users; there might be specific taxes to pay for it."
"I use the solution's open-source version. Grafana Loki is a completely free solution for me."
"Grafana Loki is a free, open-source solution."
"The solution is open source."
"You can use the free version of Grafana Loki on-premises."
"My company doesn't need to pay for the licensing cost of the solution."
"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."
"Only one payment and it includes support, updates, new versions, and access to the complete library of plugins except for SAP and z/OS."
"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."
"The open-source version offers 100% functionality and the hardware requirements for a solution like this one are very modest."
"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."
"The Open Source Community Edition is great to just explore the software, or use it on medium-sized infrastructures."
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Top Industries

By visitors reading reviews
Computer Software Company
16%
Comms Service Provider
10%
Financial Services Firm
10%
Manufacturing Company
9%
Government
13%
Comms Service Provider
12%
Computer Software Company
8%
Media Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business7
Midsize Enterprise8
Large Enterprise3
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise4
Large Enterprise3
 

Questions from the Community

What do you like most about Grafana Loki?
We are using Grafana Loki as a database for real-time metrics.
What is your experience regarding pricing and costs for Grafana Loki?
Since it is an open source tool, there are no charges or fees.
What needs improvement with Grafana Loki?
I have no ideas at this moment about what could be improved in Grafana Loki.
Ask a question
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Comparisons

 

Overview

 

Sample Customers

Information Not Available
Rakuten, Prosegur, Repsol, Teléfonica, Allianz, Ottawa Hospital, Hughes
Find out what your peers are saying about Grafana Loki vs. Pandora FMS and other solutions. Updated: September 2025.
869,760 professionals have used our research since 2012.