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Grafana Loki vs SolarWinds Kiwi Syslog Server 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
4th
Average Rating
8.2
Reviews Sentiment
6.3
Number of Reviews
19
Ranking in other categories
No ranking in other categories
SolarWinds Kiwi Syslog Server
Ranking in Log Management
25th
Average Rating
8.0
Reviews Sentiment
6.6
Number of Reviews
7
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of December 2025, in the Log Management category, the mindshare of Grafana Loki is 7.0%, down from 7.4% compared to the previous year. The mindshare of SolarWinds Kiwi Syslog Server is 1.5%, down from 1.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Log Management Market Share Distribution
ProductMarket Share (%)
Grafana Loki7.0%
SolarWinds Kiwi Syslog Server1.5%
Other91.5%
Log Management
 

Featured Reviews

reviewer2350791 - PeerSpot reviewer
Regional Associate & Engineer at a outsourcing company with 1,001-5,000 employees
Offers cost-effective log management with strong correlation features across observability tools
Grafana Loki's open-source capability is a significant benefit. Grafana has invested in making their enterprise tools competitive with other APM tools, facilitating cross-correlation with Mimir and Tempo for metrics and tracing. The tool offers good search functionality, and its on-premises capability is advantageous. The indexing performance is strong, making it a robust log management tool. Grafana Loki is notably cost-effective.
SJ
Network Security Engineer at a comms service provider with 51-200 employees
Valuable log segregation aids in auditing, but Windows integration needs enhancement
Our primary use case for Kiwi Syslog is for gathering logs necessary for auditing purposes I appreciate that with Kiwi Syslog, we can segregate the logs based on the display, such as using different colors and fonts, which helps greatly in identifying logs by their severity. This feature is…

Quotes from Members

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

Pros

"The product's most valuable features are ease of installation, management, and reporting. It has an efficient ability to set thresholds for alerts, as well."
"The most valuable feature of Grafana Loki is the dashboards which are really simple to create."
"Grafana agent is very lightweight and does not cost significant resources of our cluster."
"The best feature of Grafana Loki is that it integrates well with our other tool."
"Grafana Loki's open-source capability is a significant benefit, and Grafana has invested in making their enterprise tools competitive with other APM tools, facilitating cross-correlation with Mimir and Tempo for metrics and tracing."
"I appreciate the capability to process logs from microservices and seamlessly integrate them into Grafana."
"Grafana Loki's open-source capability is a significant benefit, and Grafana has invested in making their enterprise tools competitive with other APM tools, facilitating cross-correlation with Mimir and Tempo for metrics and tracing."
"The most valuable feature of the solution is the tool's GUI. The solution's GUI is very user-friendly."
"The most valuable feature of this solution is the alerting based on the security logs."
"We are very happy with the stability of the solution."
"Overall, I rate SolarWinds Kiwi Syslog Server ten out of ten."
"I appreciate that with Kiwi Syslog, we can segregate the logs based on the display, such as using different colors and fonts, which helps greatly in identifying logs by their severity."
"The best thing about Kiwi Syslog is that it filters logs into different levels."
"I appreciate that with Kiwi Syslog, we can segregate the logs based on the display, such as using different colors and fonts, which helps greatly in identifying logs by their severity."
"The most valuable feature of SolarWinds Kiwi Syslog Server is its performance and management. Additionally, the solution integrates well."
"The most valuable features of SolarWinds Kiwi Syslog Server include its ability to provide network mapping and deliver information to my customers about their networks through various methods."
 

Cons

"The product must improve its UI."
"The correlation of requests is not simple in Grafana Loki and can be improved."
"We encountered certain limitations when it came to alerting, particularly when dealing with specific data sources."
"There is a need for some change in the alerting types of the product. In short, a few changes in the alert area are needed due to minor shortcomings."
"The platform's stability needs improvement."
"Improvements could be made in the enablement of the product, addressing the complexity of implementing these tools."
"In Grafana Loki, the creation of metrics is not so easy, making it an area that could be made easier."
"Improvements could be made in the enablement of the product, addressing the complexity of implementing these tools."
"I would like to see better search functions and better filters in the next release."
"Technical support could definitely be better."
"There is a need for an on-premises solution, which could lead to easier sales in larger markets."
"I would like to have email notifications for emergency logs."
"I would like to see a more user-friendly and customizable dashboard."
"SolarWinds Kiwi Syslog Server could improve by reducing the price."
"The Windows log forwarder is not functioning properly."
"SolarWinds pricing is perceived as very high in the market, which can be a barrier for many customers."
 

Pricing and Cost Advice

"We use a free version."
"The cost is less than other paid services like CloudWatch."
"I use the open-source version of the product."
"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."
"Grafana Loki is an open-source solution."
"The pricing structure varies based on the number of users; there might be specific taxes to pay for it."
"My company doesn't need to pay for the licensing cost of the solution."
"The price of SolarWinds Kiwi Syslog Server could improve."
"We subscribe and pay directly on the website."
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Top Industries

By visitors reading reviews
Computer Software Company
16%
Financial Services Firm
10%
Comms Service Provider
10%
Manufacturing Company
8%
Government
14%
Manufacturing Company
10%
Financial Services Firm
7%
Computer Software Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business7
Midsize Enterprise8
Large Enterprise4
By reviewers
Company SizeCount
Small Business4
Midsize Enterprise1
Large Enterprise2
 

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?
Improvements could be made in the enablement of the product, addressing the complexity of implementing these tools.
What is your experience regarding pricing and costs for SolarWinds Kiwi Syslog Server?
SolarWinds pricing is perceived as very high in the market, which can be a barrier for many customers.
What needs improvement with SolarWinds Kiwi Syslog Server?
The Windows log forwarder is not functioning properly. This is a significant concern, as it led to losing a deal due to the inability to provide Windows logs effectively. It should be more user-fri...
What is your primary use case for SolarWinds Kiwi Syslog Server?
Our primary use case for Kiwi Syslog is for gathering logs necessary for auditing purposes.
 

Also Known As

No data available
Kiwi Syslog Server
 

Overview

 

Sample Customers

Information Not Available
Holy Cross Energy, West Texas A&M University, Medium Enterprise Industrial Manufacturing Company
Find out what your peers are saying about Grafana Loki vs. SolarWinds Kiwi Syslog Server and other solutions. Updated: December 2025.
879,310 professionals have used our research since 2012.