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Grafana Loki vs VMware Aria Operations for Logs 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:
 

ROI

Sentiment score
1.0
Companies gain significant ROI with Grafana Loki's quick setup, cost-effectiveness, and efficiency in resolving issues, enhancing operational insights.
Sentiment score
3.7
VMware Aria Operations for Logs boosts efficiency, reduces monitoring costs, offers free updates, and achieves faster ROI than other tools.
Loki leads to significant cost savings by reducing server downtime and aiding engineers in prompt issue resolution.
Manager Director at Earth
 

Customer Service

Sentiment score
7.2
Grafana Loki support is praised, but many prefer community resources and forums over official channels for problem-solving.
Sentiment score
5.4
Customer service for VMware Aria Operations for Logs is knowledgeable but slow, with mixed experiences and costly, delayed support.
We have not had to open any tickets yet, as we solve issues through forums and wikis.
Manager Director at Earth
I usually do not use official support; I typically rely on community blogs and forums for support of Grafana Loki.
Senior System Engineer at Novell
While support staff is knowledgeable, getting access to specialists can be challenging when dealing with the limits of a product.
Advisory Solution Consultant at ServiceNow
Customer service and support have declined.
Cloud Solution Engineer at a comms service provider with 10,001+ employees
I would rate them about nine out of ten in terms of support.
Service Delivery Manager at DXC Technology
 

Scalability Issues

Sentiment score
6.5
Grafana Loki is praised for its scalability, effectively managing diverse user bases and handling extensive log data seamlessly.
Sentiment score
7.7
VMware Aria Operations for Logs excels in scalability, facilitating easy integration and management for diverse enterprise environments.
Loki offers great scalability, allowing us to manage and compress logs extensively.
Manager Director at Earth
Since payment is based on hardware, scalability impacts are managed more effectively than with other tools paid by data volume.
Advisory Solution Consultant at ServiceNow
Scalability can pretty much be achieved by increasing your licenses or once you reach the maximum, you can deploy one more VMware Aria Operations for Logs and then you can integrate them together.
Service Delivery Manager at DXC Technology
It's relatively easy to find individuals with the skills to work with VMware because it is a widely spread tool.
Cloud Solution Engineer at a comms service provider with 10,001+ employees
 

Stability Issues

Sentiment score
7.7
Grafana Loki is stable and reliable, though some report issues like outdated authentication and log retrieval difficulties.
Sentiment score
7.2
VMware Aria Operations for Logs is highly stable, integrates well with Microsoft, and is highly rated for reliability.
Managing a lot of data involves reliance on hardware and network performance, which are external factors that can affect stability.
Advisory Solution Consultant at ServiceNow
It has been very stable, and every time I needed it, it was available and working.
Infrastructure architect at a tech services company with 501-1,000 employees
VMware as a whole provides very stable tools.
Cloud Solution Engineer at a comms service provider with 10,001+ employees
 

Room For Improvement

Grafana Loki needs improved usability, integration, and features like customizable reports, better UI, security, and machine learning analytics.
VMware Aria Operations faces challenges in pricing, integration, UI, processing speed, documentation, and vendor support, requiring enhancements.
Improvements could be made in the enablement of the product, addressing the complexity of implementing these tools.
Regional Associate & Engineer at a outsourcing company with 1,001-5,000 employees
It would be beneficial if Loki could directly access Windows Server logs or events directly from the servers.
Manager Director at Earth
It would be beneficial to have a roadmap for these dashboards to ensure consistent functionality.
Advisory Solution Consultant at ServiceNow
There is also dissatisfaction with Broadcom's broader attitude, which is prompting me to search for alternatives.
Cloud Solution Engineer at a comms service provider with 10,001+ employees
VMware Aria Operations for Logs is not a cost-effective tool.
Server, Virtualization and Data Storage Solutions Specialist at DE Bilişim Tek. A.Ş.
 

Setup Cost

Grafana Loki's open-source and affordable cloud options make it appealing to cost-conscious enterprises seeking scalable logging solutions.
VMware Aria Operations for Logs offers competitive pricing based on hardware usage, but experiences vary due to recent hikes and setup differences.
The cloud version is competitively priced compared to other market solutions.
Manager Director at Earth
Since it is an open source tool, there are no charges or fees.
Senior System Engineer at Novell
Splunk, often paid by the terabytes, becomes expensive quickly if not managed carefully.
Advisory Solution Consultant at ServiceNow
The price has risen significantly, and for smaller customers, the cost can be up to ten times more than before.
Cloud Solution Engineer at a comms service provider with 10,001+ employees
The license is perpetual and you do not have to pay monthly as it is a one time purchase.
Service Delivery Manager at DXC Technology
 

Valuable Features

Grafana Loki offers cost-effective log management, strong integration, and user-friendly features, ideal for Kubernetes and real-time metrics.
VMware Aria Operations for Logs is praised for integration, user-friendly interface, robust analysis, real-time alerts, and cost-saving features.
It provides a clear picture about the state of the system and gives needed information for taking action and quickly fixing problems.
Senior System Engineer at Novell
Grafana Loki is notably cost-effective.
Regional Associate & Engineer at a outsourcing company with 1,001-5,000 employees
The most valuable part of Loki is the ability to filter logs by keywords and devices.
Manager Director at Earth
This tool also provides greater insight when integrated with VMware infrastructure, making it more precise than other tools.
Advisory Solution Consultant at ServiceNow
The most valuable features are log centralization and long-term retention for logs.
Infrastructure architect at a tech services company with 501-1,000 employees
A valuable feature of VMware Aria Operations for Logs is its ability to allow personalization of dashboards and requests.
Cloud Solution Engineer at a comms service provider with 10,001+ employees
 

Categories and Ranking

Grafana Loki
Ranking in Log Management
7th
Average Rating
8.2
Reviews Sentiment
6.3
Number of Reviews
19
Ranking in other categories
No ranking in other categories
VMware Aria Operations for ...
Ranking in Log Management
20th
Average Rating
8.2
Reviews Sentiment
6.2
Number of Reviews
29
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of June 2026, in the Log Management category, the mindshare of Grafana Loki is 3.1%, down from 8.6% compared to the previous year. The mindshare of VMware Aria Operations for Logs is 1.3%, down from 1.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Log Management Mindshare Distribution
ProductMindshare (%)
Grafana Loki3.1%
VMware Aria Operations for Logs1.3%
Other95.6%
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.
DineshKumar21 - PeerSpot reviewer
Service Delivery Manager at DXC Technology
Comprehensive monitoring has improved performance, capacity planning, and multi-source log analysis
VMware Aria Operations for Logs would be used to completely monitor the health of your environment. Second is to understand your existing capacity and forecast your capacity for the next year or so. Third would be on performance management, understanding how the environment is performing, and what has to be done to optimize it. We use VMware Aria Operations for Logs for these purposes. We also use VMware Aria Operations for Logs to monitor non-VMware components as well. VMware Aria Operations for Logs is now part of a bigger suite with several modules added. You have an option to collect logs from various sources and then you can do some sorts of analytics from it as well. All of this can be done with VMware Aria Operations for Logs.
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Top Industries

By visitors reading reviews
Financial Services Firm
12%
Comms Service Provider
12%
Computer Software Company
11%
Manufacturing Company
8%
Financial Services Firm
11%
Government
11%
Computer Software Company
8%
Manufacturing 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 Business7
Midsize Enterprise9
Large Enterprise13
 

Questions from the Community

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 advice do you have for others considering Grafana Loki?
A lot of our customers are service providers, internet service providers, government, defense contractors, and some enterprise software and finance organizations, so it spans across the board. Cost...
What is your experience regarding pricing and costs for vRealize Log Insight?
VMware Aria Operations for Logs does have device licenses. The license is perpetual and you do not have to pay monthly as it is a one time purchase. The only thing is if you are looking for support...
What needs improvement with vRealize Log Insight?
VMware periodically provides upgrades and updates to the product. They are also extending support to various third party hardware as well. I am not sure whether they have any ready made APIs for cl...
What is your primary use case for vRealize Log Insight?
We have been using this for the last five years.
 

Also Known As

No data available
vRealize Log Insight
 

Overview

 

Sample Customers

Information Not Available
Wildlands Adventure Zoo, Medic Mobile, IBM, Seventy Seven Energy, Baystate Health, Osis, Oxford University, Columbia University, Siemens, Cardinal Health, Ashdod Port, Vasakronan, Sydney Adventist Hospital, University of Derby
Find out what your peers are saying about Grafana Loki vs. VMware Aria Operations for Logs and other solutions. Updated: June 2026.
900,747 professionals have used our research since 2012.