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BMC TrueSight vs Gremlin Reliability Management Platform comparison

 

Comparison Buyer's Guide

Executive Summary

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
6.9
BMC TrueSight enhances efficiency, lowers IT costs, and reallocates resources by reducing manual tasks and improving operations.
Sentiment score
8.1
Gremlin Platform users see ROI from 30% fewer issues, reduced testing staff, and less stressful, predictable weekends.
We are seeing a return on investment from using Gremlin Reliability Management Platform because we are getting less production issues by thirty percent, as I mentioned earlier, making it a great investment.
DEVOPS specialist at a media company with 10,001+ employees
We do not need to look at all the day's metrics on Grafana dashboards; we run our chaos experiments in a production environment to see how reliable our product or service is.
DevOps & Mlops Engineer at a printing company with 1-10 employees
If we needed ten people to do tests once upon a time, now, using Gremlin Reliability Management Platform, we can do it with a fifty percent reduction in employees.
Senior Software Engineer at a sports company with 10,001+ employees
 

Customer Service

Sentiment score
6.8
BMC TrueSight's support is generally effective but faces issues with wait times, expertise consistency, and frequent personnel changes.
Sentiment score
8.5
Gremlin offers reliable customer service with effective Zoom support, good documentation, and high user ratings for prompt assistance.
I would rate their technical support a nine out of ten.
Technical Specialist at ServiceIO
When I have questions or run into issues with Gremlin Reliability Management Platform, their support team is helpful and responsive.
DevOps & Mlops Engineer at a printing company with 1-10 employees
The customer support for Gremlin Reliability Management Platform is good overall.
DEVOPS specialist at a media company with 10,001+ employees
 

Scalability Issues

Sentiment score
6.9
BMC TrueSight is scalable, but users report mixed experiences with challenges in multitenancy, complexity, and financial constraints.
Sentiment score
7.9
Gremlin Reliability Management Platform excels in scalability and adaptability, seamlessly supporting chaos experiments across diverse infrastructures like AWS.
Gremlin Reliability Management Platform scales smoothly for running more chaos experiments, adding more services, or supporting a larger team.
DevOps & Mlops Engineer at a printing company with 1-10 employees
More than scalability, I thought about availability because it is a really important thing of the architecture tools.
Dev Ops To Development (IT)
The scalability of Gremlin Reliability Management Platform depends on the scalability of the underlying infrastructure that we are hosting it on.
Senior Software Engineer at a sports company with 10,001+ employees
 

Stability Issues

Sentiment score
7.3
BMC TrueSight is stable with proper configuration and resources, emphasizing vendor guidelines and performance tuning for optimal use.
Sentiment score
9.2
Gremlin Reliability Management Platform is praised for its high stability, consistent performance, and dependable availability without downtime.
I have not seen any downtime or issues with its behavior or performance.
Senior Software Engineer at a sports company with 10,001+ employees
 

Room For Improvement

BMC TrueSight needs faster deployment, intuitive interfaces, better cloud stability, and enhanced AI for insights and analytics.
Enhancing Gremlin with AWS, GCP, machine learning integration and resources can improve usability, despite high cost and complexity.
There are some complexities with deployment that could be improved in BMC TrueSight.
Technical Specialist at ServiceIO
I think it would be useful to have some integration with Splunk or other log collectors, or maybe in the future, the ability to link Dynatrace or any other observability platform.
Dev Ops To Development (IT)
The infrastructure also needs to be very mature; it should be set up properly and that takes a lot of compliance and regulation time.
Senior Software Engineer at a sports company with 10,001+ employees
If we can integrate it with natural language, could we talk to Gremlin Reliability Management Platform and have it configure some of the basic settings so that non-technical persons can also work on Gremlin Reliability Management Platform-like tools?
DEVOPS specialist at a media company with 10,001+ employees
 

Setup Cost

BMC TrueSight is costly but valued for robust features, transparent pricing, and flexibility in licensing and support.
BMC TrueSight licensing costs are on the more expensive side.
Technical Specialist at ServiceIO
It is not so cheap, but it has very powerful features.
Dev Ops To Development (IT)
My role does not incur costs for us since we have an NFR for Gremlin Reliability Management Platform that we can use in our case.
DevOps & Mlops Engineer at a printing company with 1-10 employees
 

Valuable Features

BMC TrueSight offers integrated monitoring, intuitive interfaces, and proactive management for efficient IT infrastructure performance and operational efficiency.
Gremlin Reliability Management Platform enhances system performance with prebuilt tests, automated scheduling, and a user-friendly dashboard for improved uptime.
Automated root cause analysis and predictive capabilities are powerful features that assist in resource utilization and capacity planning.
Technical Specialist at ServiceIO
There are really two pathways along: fewer incidents because with Gremlin Reliability Management Platform, we can make every part of the infrastructure more solid, and less downtime because we can test more architectures and then things like how to put in high availability clusters.
Dev Ops To Development (IT)
One of my best features of Gremlin Reliability Management Platform is the built-in chaos experiments, which gives you the reliability score of your service.
DevOps & Mlops Engineer at a printing company with 1-10 employees
Gremlin Reliability Management Platform has positively impacted my organization because before Gremlin Reliability Management Platform, we did not even know how to conduct these chaos engineering tests.
Senior Software Engineer at a sports company with 10,001+ employees
 

Categories and Ranking

BMC TrueSight
Ranking in Application Performance Monitoring (APM) and Observability
28th
Ranking in IT Infrastructure Monitoring
31st
Average Rating
8.2
Reviews Sentiment
6.7
Number of Reviews
51
Ranking in other categories
Event Monitoring (8th), Cloud Monitoring Software (25th), AIOps (11th)
Gremlin Reliability Managem...
Ranking in Application Performance Monitoring (APM) and Observability
54th
Ranking in IT Infrastructure Monitoring
53rd
Average Rating
8.4
Reviews Sentiment
7.5
Number of Reviews
5
Ranking in other categories
DevSecOps (15th)
 

Mindshare comparison

As of March 2026, in the Application Performance Monitoring (APM) and Observability category, the mindshare of BMC TrueSight is 1.0%, up from 0.7% compared to the previous year. The mindshare of Gremlin Reliability Management Platform is 0.1%. It is calculated based on PeerSpot user engagement data.
Application Performance Monitoring (APM) and Observability Mindshare Distribution
ProductMindshare (%)
BMC TrueSight1.0%
Gremlin Reliability Management Platform0.1%
Other98.9%
Application Performance Monitoring (APM) and Observability
 

Featured Reviews

NikhilKalwint - PeerSpot reviewer
Technical Specialist at ServiceIO
Has improved monitoring efficiency and supports fast issue resolution through responsive support and reliable automation
I work with BMC TrueSight and have been using it for eight-plus years BMC TrueSight brought a positive impact and benefits to our organization. The customization part is one of the advantages of the product, along with the monitoring capabilities. Automated root cause analysis and predictive…
VL
Senior Software Engineer at a sports company with 10,001+ employees
Chaos experiments have revealed weak points and now provide controlled cost-saving tests
The best features of Gremlin Reliability Management Platform are the safe failure injection, which is crucial as we can simulate the failures in a manner that we know these are just dumping tests and not the actual issues. Whether it is the CPU spike or the memory exhaustion, or the network latency, or the server shutdown, server shutdown is one of the most favorite features that I have in Gremlin Reliability Management Platform. The controlled blast radius is another standout feature. The controlled blast radius feature has helped my team in that we actually wanted to target only one specific container, our Docker containers that we deployed. It helped us to conduct tests in a very specific, isolated manner instead of launching a larger test or focusing on hundreds of servers at a time, resulting in very limited impact. Since ours is a very small team, we do not want to impact other servers. This controlled blast radius helped us to only focus on our servers and not impact any other team. Gremlin Reliability Management Platform has positively impacted my organization because before Gremlin Reliability Management Platform, we did not even know how to conduct these chaos engineering tests. We heard about it, but we had no idea of how to do something of that nature. If there are ten servers, ten systems in our architecture and if suddenly something goes down, nobody knew what would happen next. We did not even know how to simulate these types of tests. This lack of confidence has been mitigated by using Gremlin Reliability Management Platform. Now we can confidently test and see which system is the most critical. If this goes down, what happens? How much business valuation are we going to impact? How much loss are we going to incur? All of this is now clearly visible and transparent. Since using Gremlin Reliability Management Platform, we were able to reduce the incidents by six percent after conducting our limited experiments. We were also able to increase the uptime from ninety-eight to ninety-nine, which represents a one percent increase in uptime.
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Top Industries

By visitors reading reviews
Financial Services Firm
18%
Computer Software Company
8%
Outsourcing Company
7%
Government
6%
Sports Company
12%
Printing Company
12%
Construction Company
9%
Media Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business24
Midsize Enterprise6
Large Enterprise24
No data available
 

Questions from the Community

What do you like most about BMC TrueSight Operations Management?
The solution provides visibility to our infrastructure, how it is, the resources we are monitoring, and quick updates when it has any problems. We have integrated it with ServiceNow to open instances.
What needs improvement with BMC TrueSight Operations Management?
There are some complexities with deployment that could be improved in BMC TrueSight.
What needs improvement with Gremlin Reliability Management Platform?
I think that it will be important to have resources to perform self-directed studies on Gremlin Reliability Management Platform as an improvement. There is a small and fast and simple certification...
What is your primary use case for Gremlin Reliability Management Platform?
My main use case for Gremlin Reliability Management Platform is chaos testing. I take my infrastructure and then I sabotage some things to see how they reach the goal. I try network or infrastructu...
What advice do you have for others considering Gremlin Reliability Management Platform?
The main advice I would give to others looking into using Gremlin Reliability Management Platform would be to study it. Do not be shy to fail. Test everything and do lab architectures to test. It i...
 

Comparisons

 

Also Known As

ProactiveNet, TrueSight Operations Management
No data available
 

Overview

 

Sample Customers

Ensono, Transamerica, Boston Scientific, Park Place Technologies, inContact, TD Ameritrade, PNC Bank
Information Not Available
Find out what your peers are saying about BMC TrueSight vs. Gremlin Reliability Management Platform and other solutions. Updated: March 2026.
885,376 professionals have used our research since 2012.