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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
7.0
Number of Reviews
209
Ranking in other categories
Network Monitoring Software (3rd), IT Infrastructure Monitoring (2nd), Log Management (4th), Container Monitoring (1st), Cloud Monitoring Software (1st), 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 March 2026, in the Application Performance Monitoring (APM) and Observability category, the mindshare of Datadog is 5.2%, down from 9.5% compared to the previous year. The mindshare of OpenText SiteScope is 0.8%, up from 0.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Performance Monitoring (APM) and Observability Mindshare Distribution
ProductMindshare (%)
Datadog5.2%
OpenText SiteScope0.8%
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

"It has democratized our logs and metrics, allowing all engineers to have insight into how our apps perform."
"I don't have to worry about upgrades with the AWS version."
"Datadog has alerting events and metrics all in one place; this was a huge plus, other solutions were trying to treat monitoring as a multi-faceted problem, while Datadog treated it as one problem."
"By leveraging AWS's functionality, we have increased our application's security and sped up the deployment process."
"Datadog agents act as an integration to different services, providing easy access and management."
"The observability on offer is the most useful aspect of the product."
"The visibility that it provides is valuable. It is helping in being proactive around incident management. It is helping us to be able to get more visibility into our customers' applications so that we can assist them at the application layer. We also provide them the infrastructure from an AWS standpoint. We are able to make sure that our customers are aware of certain critical things around the analytical piece of either the network or the application. We're able to call customers before they even know about the issue. From there, we can start putting together some change management processes and help them a bit."
"Check out Datadog. It is awesome."
"The stability of the Micro Focus Voltage SiteScope is good."
"Simplest tool for monitoring servers, web content, databases and other hardware. Its dashboard is really good."
"It has multiple monitors that can be deployed OOTB, which includes basic system monitors for CPU, Disk, Memory, NIC's, etc."
"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."
"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."
"The product's ability to monitor systems and applications and send alerts and create support tickets are the most valuable features of the product."
"VM monitoring is pretty good showing good visualizations of how VMs are operating within the context of all the VMs running on the same hypervisor."
"It has multiple monitors that can be deployed OOTB, which includes basic system monitors for CPU, Disk, Memory, NIC's, etc."
 

Cons

"The issue with Datadog is that you have to buy the whole suite of different products, and you kind of get stuck in the old utilization of 40% of their suite."
"It can be overwhelming for new people as it has a lot of features."
"Datadog is expensive."
"Alerting timing should be improved to be more fine-tuned and exact."
"We have recently had a number of issues with stability and delays on logging, monitoring, metric evaluation, and alerts."
"The current way accounts are billed could be vastly improved - especially when involving multiple organizations across multiple accounts in combination with reserved commitments."
"The correlation between the logs and the metrics needs improvement as most cases, we might use another logging tool (that is cheaper in cost) which we then have to link together."
"I would love to see more metrics or analytics in IoT devices."
"We think that AppDynamics will do this in a more satisfactory way for us and we do not have this feature with SiteScope."
"While working with OpenText, I noticed sometimes teams refuse intervention due to compliance issues."
"Licensing is a little steep. Since HP's acquisition of the product, licensing is done on a points-per-monitor basis, and with literally hundreds of nodes and application monitors available, costs can get steep."
"Micro Focus Voltage SiteScope could improve by adding more features, such as cloud, APM, and DevOps monitoring."
"Full application functionality available via the API. There are some functions you can perform managing monitors, that are only available through the UI."
"We'll probably remove SiteScope shortly because we've been using another monitoring tool in production. SiteScope is just not something we use very much of any more."
"Easy to setup, but I’m not able to recommend this product any longer because there hasn’t been any real investment in enhancements that allow for cloud or container monitoring."
"It could be more reliable using a database repository instead of a log repository."
 

Pricing and Cost Advice

"It has always scaled for us. Cost scales up too, but that is not necessarily a bad thing. It's reasonable for what they're providing."
"It has a module-based pricing model."
"Our licensing fees are paid on a monthly basis."
"I am not satisfied with its licensing. Its payment is based on the exported data, and there was an explosion of the data for three or four weeks. My customer was not alerted, and there was no way for them to see that there has been an explosion of data. They got a big invoice for one or two months. The pricing model of Datadog is based on the data. The customer was quite surprised about not being alerted about this explosion of data. They should provide some kind of alert when there is an increase in usage."
"This solution is budget friendly."
"Pricing and licensing are reasonable for what they give you. You get the first five hosts free, which is fun to play around with. Then it's about four dollars a month per host, which is very affordable for what you get out of it. We have a lot of hosts that we put a lot of custom metrics into, and every host gives you an allowance for the number of custom metrics."
"At my last company, we did see ROI, specifically around response time. We could get to mission critical things that were down and losing revenue on immediately. So, the product paid itself back."
"It is easy to run up a large bill, so become familiar with the cost of each piece of your bill and use the metrics they supply to estimate and monitor your bill."
"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."
"I rate the solution's pricing a six out of ten on a scale where one is cheap and ten is expensive."
"Depending on your requirements, there are two licensing models available. A simple point model, or an endpoint model."
"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."
"You have to pay for their "solution templates". Other tools do not charge you for knowledge-based monitoring bundles."
"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."
"Licensing is a little steep."
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Top Industries

By visitors reading reviews
Financial Services Firm
14%
Computer Software Company
10%
Manufacturing Company
8%
Healthcare Company
6%
Manufacturing Company
16%
Financial Services Firm
12%
University
8%
Computer Software Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business81
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: March 2026.
885,264 professionals have used our research since 2012.