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Datadog vs OpenText SiteScope comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jan 25, 2026

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

Datadog
Ranking in Application Performance Monitoring (APM) and Observability
1st
Average Rating
8.6
Reviews Sentiment
6.9
Number of Reviews
211
Ranking in other categories
Network Monitoring Software (3rd), IT Infrastructure Monitoring (2nd), Log Management (3rd), Container Monitoring (1st), Cloud Monitoring Software (2nd), AIOps (1st), Cloud Security Posture Management (CSPM) (5th), AI Observability (1st)
OpenText SiteScope
Ranking in Application Performance Monitoring (APM) and Observability
18th
Average Rating
7.8
Reviews Sentiment
6.6
Number of Reviews
29
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of February 2026, in the Application Performance Monitoring (APM) and Observability category, the mindshare of Datadog is 5.3%, down from 9.6% compared to the previous year. The mindshare of OpenText SiteScope is 0.7%, up from 0.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Performance Monitoring (APM) and Observability Market Share Distribution
ProductMarket Share (%)
Datadog5.3%
OpenText SiteScope0.7%
Other94.0%
Application Performance Monitoring (APM) and Observability
 

Featured Reviews

Dhroov Patel - PeerSpot reviewer
Site Reliability Engineer at Grainger
Has improved incident response with better root cause visibility and supports flexible on-call scheduling
Datadog needs to introduce more hard limits to cost. If we see a huge log spike, administrators should have more control over what happens to save costs. If a service starts logging extensively, I want the ability to automatically direct that log into the cheapest log bucket. This should be the case with many offerings. If we're seeing too much APM, we need to be aware of it and able to stop it rather than having administrators reach out to specific teams. Datadog has become significantly slower over the last year. They could improve performance at the risk of slowing down feature work. More resources need to go into Fleet Automation because we face many problems with things such as the Ansible role to install Datadog in non-containerized hosts. We mainly want to see performance improvements, less time spent looking at costs, the ability to trust that costs will stay reasonable, and an easier way to manage our agents. It is such a powerful tool with much potential on the horizon, but cost control, performance, and agent management need improvement. The main issues are with the administrative side rather than the actual application.
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.

Quotes from Members

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

Pros

"The two most valuable aspects are the Terraform provider for Datadog and the K8s Orchestrator."
"The server monitoring, service monitoring, and user session monitoring are extremely helpful, as they allow us to be alerted ahead of time of issues that users might experience."
"Monitors have also been very valuable when setting up our on-call processes. It makes it easy to set up and adjust alerting to keep our teams aware of anything going wrong."
"The management of SLOs and their related burn-rate monitors have allowed us to onboard teams to on-call fast."
"Datadog provides tracing and logging, whereas Dynatrace focuses on tracing, and Splunk is more of a logging tool. Datadog's advantage is that we don't need two tools."
"The ease of dashboard creation and alarm monitoring has helped us not only stay competitive but be industry leaders in performance."
"The biggest thing I liked was the combination of all the things - monitoring, log aggregation, and profiling."
"Datadog's visibility and debugging features help me day-to-day; specifically, we had an application that was throwing a bunch of errors causing an issue in our production database, and using Datadog, we were able to immediately isolate the error and plan around it."
"I find OpenText SiteScope itself to be uncomplicated and deserving of a ten out of ten due to its simplicity."
"The most valuable feature of SiteScope is its infrastructure monitoring."
"The URL monitoring is excellent."
"Simple deployment: The deployment uses protocols such as NetBios, SSH, WMI, SNMP, which means that any device with any of these protocols will be monitored."
"Infrastructure monitoring is the most valuable feature."
"The Monitor Templates functionality allowed us to spin up monitoring with .csv files pretty easily."
"The stability of the Micro Focus Voltage SiteScope is good."
"I would rate the stability of OpenText SiteScope as excellent."
 

Cons

"To be very fair, I haven't had enough experience with Datadog to pick out improvements."
"One area where the product could be improved is Application Performance Monitoring (APM)."
"I find the training great. That said, it is set for the LCD (lowest common denominator). Of course, this is very helpful to sell the product, yet, to really utilize the product, you need to get more detailed."
"We'd like Datadog to make the log storage cheaper."
"Datadog probably didn't save me a ton of time because there are so many replay videos that I had to sort through in order to find the particular sales reps that I'm looking for for our beta test group."
"The hardest thing we experience is just training people on what to search for when identifying a problem in Datadog, and having some additional training that might be easily accessible would probably be a benefit."
"I often have issues with the UI in my browser."
"We would like to see smaller or shorter tutorials and video sessions."
"I would be very interested in having transaction traceability included in the product, to give us a better view of what is really going wrong in a particular method and action."
"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."
"Micro Focus Voltage SiteScope could improve by adding more features, such as cloud, APM, and DevOps monitoring."
"The tool needs to support new technologies like Kubernetes. It also needs to improve scalability."
"While working with OpenText, I noticed sometimes teams refuse intervention due to compliance issues."
"It may lack some features other products in the category have like more detailed transaction tracking."
"They need to offer better technical support, which, right now, is not helpful or responsive."
"They should provide more templates for new vendor devices."
 

Pricing and Cost Advice

"Pricing is somewhat affordable compared to other solutions but in order to really lower the costs of other products you need to plan very carefully your resources usage, otherwise, it can get expensive real quick."
"Our licensing fees are paid on a monthly basis."
"The pricing came up a bit compared to their competitors. It is not that the price has risen, but that the competitors have gone down. They keep adding more features that I would have expected to be baked in at a more nominal price. I have been increasingly dissatisfied with the pricing, but not enough to jump ship."
"The solution's pricing depends on project volume."
"Datadog does not provide any free plans to use the solution. When I start with a proof of concept it would be sensible to have a free plan to test the tool and check whether it fits the requirements of the project. Before the production stage, it is always good to have a free plan with some limited features, number of requests, or logs."
"They prefer monthly subscriptions."
"The tool is open-source."
"My advice is to really keep an eye on your overage costs, as they can spiral really fast."
"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."
"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."
"SiteScope licensing can be node based-or monitor-based. I would recommend for node-based licensing."
"Depending on your requirements, there are two licensing models available. A simple point model, or an endpoint model."
"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."
"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."
"You have to pay for their "solution templates". Other tools do not charge you for knowledge-based monitoring bundles."
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Top Industries

By visitors reading reviews
Financial Services Firm
14%
Computer Software Company
11%
Manufacturing Company
8%
Healthcare Company
6%
Manufacturing Company
18%
Financial Services Firm
14%
Computer Software Company
8%
University
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business80
Midsize Enterprise46
Large Enterprise99
By reviewers
Company SizeCount
Small Business8
Midsize Enterprise4
Large Enterprise21
 

Questions from the Community

Any advice about APM solutions?
There are many factors and we know little about your requirements (size of org, technology stack, management systems, the scope of implementation). Our goal was to consolidate APM and infra monitor...
Datadog vs ELK: which one is good in terms of performance, cost and efficiency?
With Datadog, we have near-live visibility across our entire platform. We have seen APM metrics impacted several times lately using the dashboards we have created with Datadog; they are very good c...
Which would you choose - Datadog or Dynatrace?
Our organization ran comparison tests to determine whether the Datadog or Dynatrace network monitoring software was the better fit for us. We decided to go with Dynatrace. Dynatrace offers network ...
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...
 

Also Known As

No data available
Micro Focus SiteScope, HPE SiteScope, SiteScope
 

Overview

 

Sample Customers

Adobe, Samsung, facebook, HP Cloud Services, Electronic Arts, salesforce, Stanford University, CiTRIX, Chef, zendesk, Hearst Magazines, Spotify, mercardo libre, Slashdot, Ziff Davis, PBS, MLS, The Motley Fool, Politico, Barneby's
Vodafone Ireland, Kuveyt Turk Participation Bank
Find out what your peers are saying about Datadog vs. OpenText SiteScope and other solutions. Updated: February 2026.
881,665 professionals have used our research since 2012.