OP5 Monitor vs Splunk Observability Cloud comparison

ITRS and Splunk are both solutions in the Network Monitoring Software category. ITRS is ranked #38 with an average rating of 9.0, while Splunk is ranked #7 with an average rating of 8.3. ITRS holds a 0.7% mindshare in NMS, compared to Splunk’s 1.4% mindshare. Additionally, 100% of ITRS users are willing to recommend the solution, compared to 94% of Splunk users who would recommend it.

OP5 Monitor

Read 7 OP5 Monitor reviews

1,686 Views
1,315 Comparison Views

100% willing to recommend

Splunk Observability Cloud

Read 78 Splunk Observability Cloud reviews

8,968 Views
2,780 Comparison Views

94% willing to recommend

OP5 Monitor

Splunk Observability Cloud

Comparison Buyer's Guide

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Executive SummaryUpdated on Dec 28, 2025

Splunk Observability Cloud and OP5 Monitor are competing products in the IT operations analytics and monitoring domain. Splunk Observability Cloud holds an advantage with its robust data analytics capabilities, while OP5 Monitor excels in its network monitoring strengths.

Features: Splunk Observability Cloud offers comprehensive monitoring, allowing for in-depth insights and real-time data analytics, and integrates extensively with other data sources. OP5 Monitor excels with customizable monitoring solutions, efficient resource usage, and its adaptability to diverse network environments.

Room for Improvement: Splunk Observability Cloud could enhance its user interface for easier customization for non-technical users, improve cost transparency, and expand on-premises deployment options for sensitive environments. OP5 Monitor might benefit from enhancing its data analytics capabilities, simplifying its user interface, and offering more integration options with other IT systems.

Ease of Deployment and Customer Service: Splunk Observability Cloud provides a cloud-based deployment model simplifying setup and scaling, with responsive customer service. OP5 Monitor typically requires on-premises setup, offering extensive configuration control, accompanied by personalized customer assistance.

Pricing and ROI: Splunk Observability Cloud, with its high-level data capability, reflects premium pricing for data-intensive organizations but promises significant ROI. OP5 Monitor, with its competitive pricing structure, appeals to cost-sensitive buyers, offering substantial ROI through customizable solutions with lower initial investment.

To learn more, read our detailed OP5 Monitor vs. Splunk Observability Cloud Report (Updated: February 2026).

Buyer's Guide

OP5 Monitor vs. Splunk Observability Cloud

February 2026

Download the complete report

Helped 882,260 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

OP5 Monitor

Ranking in Network Monitoring Software

38th

Ranking in IT Infrastructure Monitoring

36th

Average Rating

8.6

Reviews Sentiment

4.4

Number of Reviews

Ranking in other categories

No ranking in other categories

Splunk Observability Cloud

Ranking in Network Monitoring Software

7th

Ranking in IT Infrastructure Monitoring

7th

Average Rating

8.2

Reviews Sentiment

6.9

Number of Reviews

Ranking in other categories

Application Performance Monitoring (APM) and Observability (7th), Cloud Monitoring Software (6th), Container Management (6th), Digital Experience Monitoring (DEM) (2nd)

Mindshare comparison

As of February 2026, in the Network Monitoring Software category, the mindshare of OP5 Monitor is 0.7%, down from 0.8% compared to the previous year. The mindshare of Splunk Observability Cloud is 1.4%, up from 0.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Network Monitoring Software Market Share Distribution
Product	Market Share (%)
Splunk Observability Cloud	1.4%
OP5 Monitor	0.7%
Other	97.9%

Network Monitoring Software

Featured Reviews

Sumanth Arshanapally

Senior Analyst at a tech vendor with 10,001+ employees

Monitoring ease and cost-saving benefits enhance operational efficiency

The monitoring in OP5 Monitor is very easy because we can directly use custom plugins. We can write custom scripts and use those scripts directly. It's very low cost, open, and the dashboards are easy to see. We can extract the reports easily, and this is very easy to compare. Real-time monitoring in OP5 Monitor provides data every one minute or every five minutes, enabling us to get live data from the last one minute or last five minutes. OP5 Monitor gave us proper server availability, so we can always check whether a server goes down or the server CPU and memory decreases. Before reaching a particular bottleneck situation, we identified and fixed the issue, which helped us from a cost-saving business perspective. It helped us avoid application downtime.

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Taiwo Ige

IT Operations Engineer at ABC Supply Co. Inc.

Alerting improves incident response across teams and enables faster awareness before customer impact

Splunk Observability Cloud could be improved in terms of integrations with more technical add-ons, such as Zoom. Although they have one with Zoom, it's not available in the cloud, so having that feature would be beneficial. Essentially, Splunk should continue expanding to create easier ways to ingest logs from different products. The out-of-the-box customizable dashboards in Splunk Observability Cloud are very effective in showcasing IT performance to business leaders. However, there are aspects that could be improved, such as linking dashboards to one another. While IT leaders may not drill down, it's crucial to create levels of dashboards for technical users to find root causes, making it effective for stakeholders.

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

"With limited hardware or a virtual machine, you can address a huge network, hundreds of thousands of elements that need to be monitored. Other commercial software is not on that level."

"It monitors and continuously tests everything that is of importance to you and your users. It could be everything from monitoring disk space to CPU usage to memory. It could include determining if the response time in your e-commerce platform is quick enough, or whether you have too many bounces from some of the pages on your website. You want to monitor anything that could cost you money or time or resources. You can do that with this system. It's very flexible."

"The monitoring in OP5 Monitor is very easy because we can directly use custom plugins; we can write custom scripts and use those scripts directly, it's very low cost, open, and the dashboards are easy to see."

"The API makes it pretty easy to integrate with any system."

"The best feature is that it is very relatable, stable, and scalable. The logger is a part of the software, but it's not the most important point of it."

"OP5 Monitor is a great choice due to its being built on an open-source monitoring tool and provides ample opportunity for customization based on specific support requirements. It is also user-friendly and easy to manage with a wide range of plugins available for use. In comparison to other enterprise tools, such as Micro Focus, OP5 Monitor stands out for its features and cost-effectiveness, making it the best tool in the market. Customization is one of the key strengths of the tool and provides a lot of capabilities. Additionally, it is easy to find support and plugins for the tool through online resources."

"We can also observe whatever we want, and there are no limitations."

"What I appreciate most about Splunk Observability Cloud is the correlation feature, specifically the ease of correlating logs and issues to those traces to see where within the path of the business function is failing."

"The product retains a lot of log data for subsequent analysis."

"Detectors are a powerful feature."

"It's beneficial for monitoring performance and infrastructure, especially when deploying applications with multiple versions with Git."

"Splunk Observability Cloud has helped improve our operational performance and company's resilience, which was their initial offering."

"I have definitely seen a return on investment with Splunk Observability Cloud, particularly through how fast it has grown and how comfortable other teams are in relying on its outputs for monitoring and observability."

"It is a great resource for us because we have so many different data sources and to be able to aggregate that and put it through a concise dashboard or an alert really helps."

"The alerts are the most valuable feature."

More Splunk Observability Cloud pros

Cons

"IT environments today are in constant flux. This is driven by the newer cloud technologies such as Kubernetes and Docker, etc. The whole Nagios-based monitoring system that OP5 is created on top of, is based on a host-service model. There is a need for a strategy on what to do with more dynamic environments. There is some cool stuff going on in that direction."

"They need to improve the dashboard interface."

"The solution is useful for tweaking. However, there have been some negative experiences, such as limited report capabilities. The only report available is in PDF format, making it difficult for teams managing multiple servers to extract data in Excel format. The speaker recommends that the team improve the report capabilities to better serve users."

"OP5 lacks some visualization, a feature that makes some other products nice. Op5 is built for purpose, which is fine, but if you compare it with some new products, the visualization is not so appealing, especially for management... If you don't need fancy visualizations, OP5 is fine."

"The user interface is not what we are used to these days, and should be improved."

"We do not get performance reports properly."

"OP5 Monitor could include application monitoring in addition to infrastructure monitoring. If application business transactions were monitored, it would be helpful."

"Regarding dashboard customization, while Splunk has many dashboard building options, customers sometimes need to create specific dashboards, particularly for applicative metrics such as Java and process terms. These categories of dashboards would be very helpful for customers."

"Once you see the issues related to the scalability part, you need to understand that it is a warning triangle. After seeing the warning triangle, you need to realize that you cannot trust any of the numbers you see in the chart because it is not a complete, full data set."

"In terms of additional features I would want to see in future releases, since Cisco acquired Splunk, more Cisco integration could be beneficial."

"I've been using the Splunk query language, and it can be a bit time-consuming to set up the queries I need."

"A wide variety of logging makes log onboarding difficult."

"The initial setup of Splunk Real User Monitoring (RUM) was easy. The solution is deployed on-premises."

"Splunk isn't an ideal tool for application performance management due to the extensive setup required."

"It would be beneficial to have more enhanced features with capabilities to adapt more integrated applications. Improvements in dashboard configuration, customization, and artificial intelligence functionalities are desired."

More Splunk Observability Cloud cons

Pricing and Cost Advice

"It was not expensive. And because it's less demanding in terms of hardware, you don't have to pay for another SQL or other database license, and you can have a huge installation on one machine..."

"OP5 has a very low price as a solution, compared to many other solutions out there."

"The cost of the license and support are separate. If you want platinum call support, it will cost more than a regular call. I did not opt for it, as it is an additional cost."

"Splunk APM is expensive."

"Splunk has been fairly expensive, but it has been predictable."

"The pricing is based on several factors, including the scale of deployment."

"Splunk's infrastructure monitoring costs can be high because our billing is based on data volume measured in terabytes, rather than the number of devices being monitored."

"I am not in that circle, but we are currently licensing based on our queries. That is working out for us. Previously, it was by volume of data, and now, we can store as much data as we want."

"The pricing is reasonable."

"Licensing cost is the biggest argument I get from those divesting from Splunk. There are those within our organization who say we are going to go to other tools since Splunk is too expensive."

"Splunk Observability Cloud is expensive."

More Splunk Observability Cloud pricing and cost advice

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Top Industries

By visitors reading reviews

Government

14%

Manufacturing Company

13%

Financial Services Firm

12%

Computer Software Company

Financial Services Firm

13%

Computer Software Company

10%

Manufacturing Company

Retailer

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	2
Large Enterprise	5

By reviewers
Company Size	Count
Small Business	20
Midsize Enterprise	10
Large Enterprise	50

Questions from the Community

What is your experience regarding pricing and costs for OP5 Monitor?

The price for OP5 Monitor is fine, but we don't know the exact price because it was managed by us; the customer themselves bought it and gave it to us to monitor.

See all answers

What needs improvement with OP5 Monitor?

OP5 Monitor could include application monitoring in addition to infrastructure monitoring. If application business transactions were monitored, it would be helpful. For application-related issues, ...

See all answers

What is your primary use case for OP5 Monitor?

Our previous use case for OP5 Monitor was server monitoring.

See all answers

What do you like most about SignalFx?

The most valuable feature is dashboard creation.

See all answers

What needs improvement with SignalFx?

Regarding dashboard customization, while Splunk has many dashboard building options, customers sometimes need to create specific dashboards, particularly for applicative metrics such as Java and pr...

See all answers

What is your primary use case for SignalFx?

The solution involves observability in general, such as Application Performance Monitoring, and generally addresses digital applications, web applications, sites, and mobile applications. I worked ...

See all answers

Comparisons

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Compared 12% of the time

Zabbix vs OP5 Monitor

Compared 12% of the time

PRTG Network Monitor vs OP5 Monitor

Compared 10% of the time

Opsview vs OP5 Monitor

Compared 10% of the time

Cisco Intersight vs OP5 Monitor

Compared 6% of the time

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Avantra vs Splunk Observability Cloud

Compared 3% of the time

Observe vs Splunk Observability Cloud

Compared 2% of the time

Datadog vs Splunk Observability Cloud

Compared 2% of the time

Kentik vs Splunk Observability Cloud

Compared 2% of the time

Cribl vs Splunk Observability Cloud

Compared 2% of the time

More Splunk Observability Cloud Competitors

Product Reports

Buyer's Guide

OP5 Monitor

January 2026

Download OP5 Monitor product report

Buyer's Guide

Splunk Observability Cloud

January 2026

Download Splunk Observability Cloud product report

Also Known As

No data available

Splunk Infrastructure Monitoring, Splunk Real User Monitoring (RUM), Splunk Synthetic Monitoring

Overview

OP5 Monitor - The Complete Monitoring Solution

OP5 Monitor is a flexible and highly scalable monitoring solution for all sizes of environments. Use just one product to monitor your IT environment regardless of location, whether on-premise, in dynamic environments, public cloud or a hybrid of these.

Digital transformation adds extra layers and complexity to the IT estate by creating a hybrid IT environment of both static and dynamic environments, that can be difficult to monitor efficiently. ITRS OP5 Monitor gives enterprises full visibility over their entire IT estate through a single pane of glass, allowing them to consolidate monitoring tools and cut down costs.

ITRS

Splunk Observability Cloud offers sophisticated log searching, data integration, and customizable dashboards. With rapid deployment and ease of use, this cloud service enhances monitoring capabilities across IT infrastructures for comprehensive end-to-end visibility.

Focused on enhancing performance management and security, Splunk Observability Cloud supports environments through its data visualization and analysis tools. Users appreciate its robust application performance monitoring and troubleshooting insights. However, improvements in integrations, interface customization, scalability, and automation are needed. Users find value in its capabilities for infrastructure and network monitoring, as well as log analytics, albeit cost considerations and better documentation are desired. Enhancements in real-time monitoring and network protection are also noted as areas for development.

What are the key features?

Log Searching: Efficiently search and analyze logs from various sources.
Data Integration: Seamlessly integrate with multiple environments.
Dashboard Customization: Tailor dashboards to specific monitoring needs.
Monitoring Capabilities: Provides comprehensive insights into application performance.
Security Features: Analyze and address security threats across systems.
Visualization Tools: Enhance data analysis and system performance optimization.

Why consider this for ROI?

Comprehensive Visibility: Gain complete insights into IT infrastructure.
Performance Optimization: Improve overall system performance and efficiency.
Rapid Deployment: Quick setup to meet organization demands swiftly.
Enhanced Security: Strengthen security measures through detailed analytics.

In industries, Splunk Observability Cloud is implemented for security management by analyzing logs from detection systems, offering real-time alerts and troubleshooting for cloud-native applications. It is leveraged for machine data analysis, improving infrastructure visibility and supporting network and application performance management efforts.

Splunk

Sample Customers

Svenska Spel, Carus, VGL, Tele2, Viking Line, Clas Ohlson, Vanderlande, Försäkringskassan

Sunrun, Yelp, Onshape, Tapjoy, Symphony Commerce, Chairish, Clever, Grovo, Bazaar Voice, Zenefits, Avalara

Buyer's Guide

OP5 Monitor vs. Splunk Observability Cloud

February 2026

Free Report: OP5 Monitor vs. Splunk Observability Cloud

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