OpenText SiteScope vs Sentry comparison

Why PeerSpot?

OpenText and Sentry are both solutions in the Application Performance Monitoring (APM) and Observability category. OpenText is ranked #17 with an average rating of 9.2, while Sentry is ranked #16 with an average rating of 8.3. OpenText holds a 1.2% mindshare in APM, compared to Sentry’s 1.5% mindshare. Additionally, 93% of OpenText users are willing to recommend the solution, compared to 100% of Sentry users who would recommend it.

OpenText SiteScope

Read 29 OpenText SiteScope reviews

5,410 Views
5,085 Comparison Views

93% willing to recommend

Sentry

Read 14 Sentry reviews

9,973 Views
9,375 Comparison Views

100% willing to recommend

OpenText SiteScope

Sentry

Comparison Buyer's Guide

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Executive SummaryUpdated on Jul 24, 2024

OpenText SiteScope and Sentry are both robust monitoring solutions focused on different needs. OpenText SiteScope has the upper hand in comprehensive monitoring capabilities, while Sentry stands out for its agile error tracking and ease of use.

What features are offered by OpenText SiteScope in comparison to Sentry?

OpenText SiteScope provides wide monitoring capabilities, covering infrastructure, applications, and services. Sentry offers exceptional error tracking, seamless integration capabilities, and intuitive use.

What areas of improvement can be found in OpenText SiteScope in comparison to Sentry?

OpenText SiteScope requires enhancements in interface simplicity, reporting capabilities, and customization options. Sentry needs improved performance monitoring features, enhanced alerting mechanisms, and more robust error tracking.

How is the ease of deployment and customer service of OpenText SiteScope in comparison to Sentry?

OpenText SiteScope’s deployment can be complex due to its extensive configurations, with users noting responsive customer service but a steep learning curve. Sentry’s deployment is straightforward with supportive customer service, ensuring a smoother onboarding experience.

What setup costs and ROI can be seen with OpenText SiteScope in comparison to Sentry?

OpenText SiteScope represents a higher initial investment, justified by its extensive capabilities, offering substantial long-term ROI. Sentry is a more cost-effective solution, particularly beneficial for smaller teams, providing quick returns with its efficient error monitoring.

To learn more, read our detailed OpenText SiteScope vs. Sentry Report (Updated: September 2026).

Buyer's Guide

OpenText SiteScope vs. Sentry

September 2026

Download the complete report

Helped 913,924 peers since 2012

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

17th

Average Rating

7.8

Reviews Sentiment

6.6

Number of Reviews

Ranking in other categories

No ranking in other categories

Sentry

Ranking in Application Performance Monitoring (APM) and Observability

16th

Average Rating

8.6

Reviews Sentiment

6.7

Number of Reviews

Ranking in other categories

Debugging (1st)

Mindshare comparison

As of September 2026, in the Application Performance Monitoring (APM) and Observability category, the mindshare of OpenText SiteScope is 1.2%, up from 0.6% compared to the previous year. The mindshare of Sentry is 1.5%, down from 6.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Application Performance Monitoring (APM) and Observability Mindshare Distribution
Product	Mindshare (%)
Sentry	1.5%
OpenText SiteScope	1.2%
Other	97.3%

Application Performance Monitoring (APM) and Observability

Featured Reviews

Hosney Osman

Technical Solution Architect at Vodafone

Proactive monitoring has reduced response time and has improved capacity planning accuracy

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 dashboard user, I do not have any negative feedback. A feature that could be added is direct integration with a ticketing tool, as it would help operation teams directly detect alarms and alerts happening in our infrastructure. Direct integration with a ticketing tool such as Remedy would be a good feature. OpenText SiteScope has some limitations, especially with integration between OpenText SiteScope and Remedy, which must be done through middle software. There are also limitations for cloud monitoring as well as for Docker and Kubernetes.

Read full review

NelsonMendaros1

Founding Member at a tech services company with 51-200 employees

Real-time error tracking assists the QA team in swiftly identifying and reporting bugs

One of the greatest advantages of Sentry is its support for Azure Web Services, which New Relic does not support. Sentry integrates with common developer communication platforms like Discord and WhatsApp, which allows developers to easily track notifications and findings in the applications. Real-time error tracking helps our Quality Assurance team easily identify the root causes of problems or bugs and promptly inform the developers about specific issues.

Read full review

Quotes from Members

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

Pros

"My advice to other people considering SiteScope as a solution in this category of tools is that I think SiteScope is a good product."

"It's easy to template standard monitoring configurations, and automate monitoring configuration."

"Managing SiteScope is not as difficult as its reveal."

"The products have been able to deliver the service to our business, which is to ensure that the applications that depend on our servers are always available."

"The tool has capabilities other than managing web-based applications, like URL Monitor and EPI Script. It is also easy to use the tool."

"It's a very flexible product so you can run a script out of it, even straight out of the box."

"It's a monitoring tool that's deeply integrated with Performance Center, allowing us to put a load on it and see all the information we need, and it's an inexpensive solution."

"The product's ability to monitor systems and applications and send alerts and create support tickets are the most valuable features of the product."

More OpenText SiteScope pros

"The solution is user-friendly, and this is very valuable."

"Sentry is more accurate than some other tools such as Datadog because it has more integration with Slack, GitLab, Jira, or other ticketing tools."

"Tracking error logs is a great feature because Sentry provides a rich context with regards to the code and tracing issues across the entire stack with trace logs and things like that."

"Real-time error tracking helps our Quality Assurance team easily identify the root causes of problems or bugs and promptly inform the developers about specific issues."

"We find the feature of cause-stack information integrated with the Git repository valuable, which provides contextual information."

"Sentry breaks everything down in real time."

"The product performs well."

"Sentry's performance monitoring has helped us understand where the bottlenecks are in our application and allowed us to optimize critical transactions for a faster user experience."

More Sentry pros

Cons

"There is a need to enhance the reporting feature in OpenText SiteScope. Reporting related to performance information for historical data needs improvement to provide better reporting related to application availability and end node availability."

"It may lack some features other products in the category have like more detailed transaction tracking."

"The lack of an agent means that remote monitoring requires multiple firewall ports to be opened."

"We think that AppDynamics will do this in a more satisfactory way for us and we do not have this feature with SiteScope."

"In terms of issues with Micro Focus SiteScope, some that we've run into were unintended, for example, extra executions of monitors and some false alerts when there were problems connecting to endpoints or there were issues with the application that sometimes resulted in false positives. We had a few issues with the way time zones were configured when the system time differed from the time indicated during the monitoring, but those were just little things that weren't too bad. 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. These are the areas for improvement in the solution."

"The installation was a bit of a challenge. It took us almost two weeks to get it up and running."

"May require a dashboard for the data collected"

"They should provide more templates for new vendor devices."

More OpenText SiteScope cons

"The log centralization and analysis could be improved in Sentry."

"It would be nice if the product provided a map showing the users’ geographic location."

"I would like to have alert policies and alert conditions enhanced in the next release."

"I would like to see a role registration feature added."

"One area where I think Sentry can improve is in the granularity of its alerting system, as it sometimes feels too sensitive or not customizable enough."

"It should be easier to integrate Sentry with other tools, and the end-to-end tracing capabilities could be improved."

"Additional personalization and easier setup for capturing all the different application logs could be an area of improvement."

"To deal with its shortcomings, Sentry needs to continuously improve in areas like the user interface and documentation, apart from its other features."

More Sentry cons

Pricing and Cost Advice

"Licensing is a little steep."

"SiteScope licensing can be node based-or monitor-based. I would recommend for node-based licensing."

"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."

"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."

"I rate the solution's pricing a six out of ten on a scale where one is cheap and ten is expensive."

"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."

"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."

More OpenText SiteScope pricing and cost advice

"We are currently paying through Cloudera for the Sentry service."

"I am currently using a self-hosted open version."

"Currently, we are in the production phase of our project and we are on free plans to use Sentry. Once we go live we will have to be on a subscription-based plan."

"We can adjust the price a little bit based on our needs."

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Top Industries

By visitors reading reviews

Construction Company

15%

Manufacturing Company

11%

Financial Services Firm

10%

Outsourcing Company

Comms Service Provider

14%

Computer Software Company

11%

Financial Services Firm

Manufacturing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	8
Midsize Enterprise	4
Large Enterprise	21

By reviewers
Company Size	Count
Small Business	7
Midsize Enterprise	3
Large Enterprise	3

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.

See all answers

What needs improvement with Micro Focus Voltage SiteScope?

See all answers

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...

See all answers

What is your experience regarding pricing and costs for Sentry?

Sentry is very affordable. We spend less than $200 to $300 a month. Compared to New Relic, it provides the necessary features at a cheaper cost, especially since we moved infrastructure monitoring ...

See all answers

What needs improvement with Sentry?

Right now, Sentry meets our needs and we have not encountered any bottlenecks. However, additional personalization and easier setup for capturing all the different application logs could be an area...

See all answers

What is your primary use case for Sentry?

We use Sentry for application performance management and tracking bugs and issues in the application.

See all answers

Comparisons

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Compared 9% of the time

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Compared 6% of the time

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Compared 6% of the time

VMware Aria Operations for Applications vs OpenText SiteScope

Compared 6% of the time

Stackify vs OpenText SiteScope

Compared 5% of the time

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Grafana vs Sentry

Compared 10% of the time

Azure Monitor vs Sentry

Compared 7% of the time

OpenTelemetry vs Sentry

Compared 7% of the time

SigNoz vs Sentry

Compared 6% of the time

Honeycomb Enterprise vs Sentry

Compared 5% of the time

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Product Reports

Buyer's Guide

OpenText SiteScope

September 2026

Download OpenText SiteScope product report

Buyer's Guide

Application Performance Monitoring (APM) and Observability

September 2026

Download Sentry product report

Also Known As

Micro Focus SiteScope, HPE SiteScope, SiteScope

No data available

Overview

OpenText SiteScope provides agentless monitoring of infrastructure and applications, offering an intuitive experience with comprehensive solutions for managing APIs, URLs, and log files. It's designed for those seeking ease of use and flexibility without the need for server agents.

SiteScope is known for its agentless architecture that facilitates seamless monitoring across a range of technologies including AWS, VMware, and APIs. Users benefit from ready-to-use templates and an intuitive dashboard. Despite its flexibility, SiteScope has challenges with integration and modern features like cloud and DevOps monitoring. The Java interface is slow and setup can be cumbersome, with costly licensing and room for improvement in reporting and scalability.

What are the key features of OpenText SiteScope?

Agentless Architecture: Eliminates the need for server agents, minimizing intrusion.
Ready-to-Use Templates: Simplifies monitoring setup across different environments.
Comprehensive Monitoring: Supports server, database, URL, and API monitoring.
Integration Capabilities: Works with AWS, VMware, and other technologies.
Intuitive Dashboard: Provides easy-to-understand data visualization.

What benefits and ROI can be expected?

Cost Efficiency: Agentless setup reduces operational costs.
Flexibility: Supports multiple technologies and environments.
Time Management: Predefined templates save setup time.
Performance Assurance: Ensures consistent performance with synthetic monitoring.
Operational Insight: Enhances decision-making through comprehensive data visualization.

OpenText SiteScope is implemented in industries like healthcare and government organizations for maintaining system performance and uptime. It supports monitoring across platforms, including Linux, Windows, and VMware, enabling users to address infrastructure and application monitoring needs without agent-related challenges.

OpenText

Sentry is a robust error management system known for real-time error tracking and integration with tools like Slack, GitLab, and Jira, benefiting those seeking comprehensive application performance insights.

Sentry offers a seamless platform to monitor errors in both front-end and back-end applications, providing real-time alerts and comprehensive event log context. With its integration capabilities, teams effectively track application metrics and access performance data without direct production access, ensuring enhanced reliability. Sentry's features such as event grouping and code trace logs linked to Git repositories highlight its utility in maintaining application efficiency. Enhanced security and regular updates make it a preferred choice over competitors. Despite some requests for improvements in automation and UI enhancements, Sentry remains invaluable for error management and application performance monitoring.

What are the key features of Sentry?

Integration capabilities: Connects with Slack, GitLab, Jira, AWS Lambda.
Real-time error tracking: Alerts users instantly about errors.
Event grouping: Groups related errors for easier management.
Code trace logs: Provides detailed trace logs linked to Git repositories.
Comprehensive context: Offers a complete view of events and context.

What benefits and ROI can users expect from Sentry?

Enhanced reliability: Provides critical insights for robust application performance.
Accessibility: Easy deployment and quick adaptation make it user-friendly.
Security: Maintains high security standards with timely updates.
Utility in error management: Detects silent failures, aiding ETL processes.
Cost efficiency: Favored over alternatives like New Relic due to comprehensive features.

In industries like technology, Sentry is crucial for monitoring errors in web applications, offering real-time alerts and performance tracking. It is frequently used in ETL processes to detect failures without direct developer access, benefiting teams who manage large-scale applications and databases efficiently.

Sentry

Sample Customers

Vodafone Ireland, Kuveyt Turk Participation Bank

Dropbox, Airbnb, Stripe, Uber

Buyer's Guide

OpenText SiteScope vs. Sentry

September 2026

Free Report: OpenText SiteScope vs. Sentry

Find out what your peers are saying about OpenText SiteScope vs. Sentry and other solutions. Updated: September 2026.

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