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OpenText SiteScope vs Sumo Logic Observability comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jul 24, 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

OpenText SiteScope
Ranking in Application Performance Monitoring (APM) and Observability
15th
Average Rating
7.8
Reviews Sentiment
6.6
Number of Reviews
29
Ranking in other categories
No ranking in other categories
Sumo Logic Observability
Ranking in Application Performance Monitoring (APM) and Observability
47th
Average Rating
7.8
Reviews Sentiment
7.2
Number of Reviews
6
Ranking in other categories
Cloud Monitoring Software (35th), AIOps (21st)
 

Mindshare comparison

As of May 2026, in the Application Performance Monitoring (APM) and Observability category, the mindshare of OpenText SiteScope is 0.9%, up from 0.5% compared to the previous year. The mindshare of Sumo Logic Observability is 0.6%, up from 0.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Performance Monitoring (APM) and Observability Mindshare Distribution
ProductMindshare (%)
OpenText SiteScope0.9%
Sumo Logic Observability0.6%
Other98.5%
Application Performance Monitoring (APM) and Observability
 

Featured Reviews

Gyanesh Rahatekar - PeerSpot reviewer
Back office at Reliance Industries Ltd
Achieve seamless incident response with valuable monitoring capabilities and reliable alerts
There are multiple features related to OpenText SiteScope monitoring that I have found to be very useful, such as SSL monitoring. If SSL is present as a file in a server, then OpenText SiteScope is a very effective tool to monitor when that certificate expires. It provides comprehensive information related to SSL certificates and log monitoring. If any kind of required keyword monitoring is present in the log file, OpenText SiteScope has excellent functionality for monitoring. It is very easy to configure and obtain the correct information related to end-user requirements. The agentless monitoring feature of OpenText SiteScope is particularly impressive and easy to configure and gather information from. According to the operations team perspective, there is no impact related to resource management from the agentless monitoring. It demonstrates very low resource consumption related to its functionality.
Shamshir Nangla - PeerSpot reviewer
Site Reliability Engineer at LHV Bank
Getting up and running is easy, even for a newbie but management of searches definitely needs improvement
Operational effectiveness with regards to when there's an issue, when there's a reactive issue, people are able to, or as well as proactively, actually, because we use their PagerDuty integrations. We use queries in Sumo Logic to trigger alerts based on logging. That allows us to proactively identify issues as they're happening. With those same alerts, obviously, with that platform, you can use it to reactively start looking at troubleshooting issues as they're happening right then and there or incidents. So it's been very, very good for alerting and for troubleshooting issues. For predicting issues before they happen, it is not very good. They have a feature called anomaly detection, but I think it's quite premature compared to other stuff out there. So it's good for alerts and for troubleshooting operational effectiveness. When your operations are down or segregated, it's perfect because it will help you diagnose the issues.

Quotes from Members

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

Pros

"The Monitor Templates functionality allowed us to spin up monitoring with .csv files pretty easily."
"There's no agent you need installed on the servers. In our environment, we have some servers out of our control so we cannot manage them. We use SiteScope to monitor the availability, the resources on the servers, etc. This allows us to do this job without installing agents so there's no need to take care of anything on the server."
"The product's readymade templates are perfect. It supports us a lot when we don't have much experience with the product. The templates offers us direction to proceed."
"Our experiences with Micro Focus SiteScope have been mostly positive as we can easily work with multiple monitors and different types of monitors pretty quickly."
"The monitoring capabilities have no limit; whatever you can imagine, you can monitor, even using URL monitors, database query monitors, and formula composite monitors, which are not common in other tools."
"The most valuable feature of SiteScope is its infrastructure monitoring."
"Our experiences with Micro Focus SiteScope have been mostly positive as we can easily work with multiple monitors and different types of monitors pretty quickly. There are a lot of out-of-the-box solutions for us through Micro Focus SiteScope, so we don't have to do that much custom coding for the vast majority of requests that we get for monitoring. There are some limitations that we've run into and some problems every once in a while, but they've been relatively minor."
"For the system environment, SiteScope can be useful."
"The solution allows multiple groups to converge on a unified platform, allowing for different utilization by various teams."
"We use queries in Sumo Logic to trigger alerts based on logging. That allows us to proactively identify issues as they're happening."
"The product is easy to learn."
"I have not seen any stability issues in the product."
"Alerting and consistency are key. We have different tiers with log collectors, and continuous querying provides near-real-time updates. It's almost like instantly when something happens, like pending transactions or error fees. This helps reduce incident resolution time compared to waiting for thresholds on other platforms. We can continue logging in with them seamlessly and quickly get into action."
"Sumo Logic Observability presents a range of valuable features, including well-crafted dashboards and a diverse selection of helpful apps. However, personally, I don't hold a favorable opinion of the solution. While I don't struggle with writing queries, my main difficulty lies in recruiting competent individuals and ensuring their proficiency in utilizing the solution. This often leads to additional challenges and complexities. From my perspective, when compared to Microsoft Sentinel or even Splunk, Sumo Logic Observability has a steeper learning curve. One contributing factor to this disparity is the solution's long existence in the market compared to Synlogic. Nevertheless, I acknowledge that there are capable and knowledgeable professionals employed at Sumo Logic Observability. The effectiveness of the solution largely depends on how it is integrated into your internal operations and environment. Its utility and benefits can vary significantly. It is worth noting that organizations like the NSA and, I believe, the CIA used it in the past, primarily for rapidly searching and analyzing large volumes of data. To leverage its capabilities effectively, you must determine how to tailor it to your specific needs."
 

Cons

"The tool needs to support new technologies like Kubernetes. It also needs to improve scalability."
"I think that the scalability needs to be worked on a bit. We can scale fine horizontally, but we’d like to scale less horizontal and be more compact."
"They should provide more templates for new vendor devices."
"SiteScope isn't productive if you want to monitor RAM or if you want to monitor some URL."
"If you're considering Sitescope as your sole or primary monitoring tool, I suggest you take a look around - there are better options for you."
"While working with OpenText, I noticed sometimes teams refuse intervention due to compliance issues."
"As far as the limitations of Micro Focus SiteScope, the types of scripting files that can be executed are rather limited unless you go to some third-party plugins."
"Sometimes in a huge environment, I think the documentation does not provide the required calculations so you can't know what the required set up should be. You need to test."
"Documentation could be better. While it's generally good, sometimes finding what you need requires extensive searching. It's not always clear where to look for specific things."
"Implementing a more streamlined enrichment process, and conceptualizing the observability data collection as an ETL pipeline would be helpful."
"Fine-grained data can be quite frustrating to work with and should be made easier."
"SearchUI.exe is a bit clunky in the product, making it an area where the product needs improvements."
"The speed of queries could be improved. When using more advanced functions, especially with large datasets like the 90-day log retention we had, queries could be slow, sometimes taking up to five minutes."
 

Pricing and Cost Advice

"The pricing or licensing cost for Micro Focus SiteScope is often bundled with other things, so the cost for each individual would be difficult to calculate. Pricing could be $2,000,000 a year. My company pays for technical support because it's part of the contract with Micro Focus SiteScope. You buy the licenses, but you're also paying for the support. With Nagios, it's much more bare-bones as far as paying for licenses and the software itself, and my company didn't have to use as much Nagios support yet in one or two years because there weren't too many problems using Nagios, and it's much more cost-effective, so that's one of the reasons why my company is migrating to Nagios from Micro Focus SiteScope."
"When Micro Focus Voltage SiteScope has introduced approximately eight years ago and there was not very much competition making the price high. However, when comparing the price of Micro Focus Voltage SiteScope now to other tools, they should reduce the price. It is similar to a legacy tool at this point."
"Licensing is a little steep."
"SiteScope licensing can be node based-or monitor-based. I would recommend for node-based licensing."
"The product's pricing should be lower since there are many open-source products that can do the same job with better user interfaces. The tool's pricing is yearly and you need to pay for support."
"It is expensive. I don't like its licensing. I don't like anything where you have to license it by individual licenses. I'm not a fan of that, but that's just me."
"You have to pay for their "solution templates". Other tools do not charge you for knowledge-based monitoring bundles."
"Depending on your requirements, there are two licensing models available. A simple point model, or an endpoint model."
"Now, they’re not charging by ingests anymore. You should expect the price to be a bit of an unknown and to basically increase as the business increases."
"I started on the free tier to try it out, but because of our usage, we're now paying for it."
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Top Industries

By visitors reading reviews
Manufacturing Company
13%
Financial Services Firm
12%
Construction Company
10%
University
7%
Financial Services Firm
16%
Construction Company
14%
Manufacturing Company
10%
Healthcare Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business8
Midsize Enterprise4
Large Enterprise21
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for Micro Focus Voltage SiteScope?
The licensing scheme for Micro Focus tools is reasonable, and more affordable. It's seen as medium or de-receivable.
What needs improvement with Micro Focus Voltage SiteScope?
Regarding areas for improvement, there may be minor issues, but I have not faced any significant issues with OpenText SiteScope because I have a team that uses this product daily. As a monitoring d...
What is your primary use case for Micro Focus Voltage SiteScope?
OpenText SiteScope has a lot of use cases including monitoring websites, monitoring URLs, monitoring infrastructure resources like CPU, hard disk, and memory usage, and customized monitoring script...
What needs improvement with Sumo Logic Observability?
The speed of queries could be improved. When using more advanced functions, especially with large datasets like the 90-day log retention we had, queries could be slow, sometimes taking up to five m...
What is your primary use case for Sumo Logic Observability?
We used it for log observability – log aggregation specifically.
What advice do you have for others considering Sumo Logic Observability?
I would advise to have a demo with them to understand the pricing. Sumo Logic Observability used to charge per data ingest, but now they charge by queries, making it difficult to estimate the cost ...
 

Also Known As

Micro Focus SiteScope, HPE SiteScope, SiteScope
No data available
 

Overview

 

Sample Customers

Vodafone Ireland, Kuveyt Turk Participation Bank
Information Not Available
Find out what your peers are saying about OpenText SiteScope vs. Sumo Logic Observability and other solutions. Updated: April 2026.
894,738 professionals have used our research since 2012.