OP5 Monitor vs Splunk Observability Cloud comparison

Why PeerSpot?

ITRS and Splunk are both solutions in the Network Monitoring Software category. ITRS is ranked #41 with an average rating of 9.0, while Splunk is ranked #5 with an average rating of 8.2. ITRS holds a 0.6% mindshare in NMS, compared to Splunk’s 1.6% mindshare. Additionally, 100% of ITRS users are willing to recommend the solution, compared to 96% of Splunk users who would recommend it.

OP5 Monitor

Read 7 OP5 Monitor reviews

4,136 Views
3,143 Comparison Views

100% willing to recommend

Splunk Observability Cloud

Read 106 Splunk Observability Cloud reviews

32,936 Views
12,186 Comparison Views

96% willing to recommend

OP5 Monitor

Splunk Observability Cloud

Comparison Buyer's Guide

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Executive SummaryUpdated on Mar 29, 2026

Splunk Observability Cloud and OP5 Monitor compete in IT infrastructure monitoring, each with unique offerings. Splunk is recognized for its real-time analytics while OP5 is appreciated for integration versatility. Splunk has the edge with advanced analytics and cloud-based deployment but commands a higher cost.

Features: Splunk Observability Cloud excels with advanced analytics, real-time monitoring, and seamless integration offering comprehensive insight delivery. OP5 Monitor is strong in network monitoring with flexible operability suitable for diverse IT environments and heterogeneous systems.

Room for Improvement: Splunk could enhance cost-efficiency, offline capabilities, and increase support for lightweight environments. OP5 Monitor may improve with expanded cloud features, real-time data analytics advancement, and user interface modernization.

Ease of Deployment and Customer Service: Splunk Observability Cloud simplifies deployment being cloud-based and offers responsive support. OP5 Monitor requires more complex on-premises setup but provides dedicated support assistance.

Pricing and ROI: Splunk Observability Cloud involves higher initial costs reflecting its advanced features but promises high ROI potential through analytics flexibility. OP5 Monitor presents a cost-effective solution appealing for budget-conscious organizations and offers significant long-term ROI potential with integration strengths.

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

Buyer's Guide

OP5 Monitor vs. Splunk Observability Cloud

November 2026

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Helped 921,665 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

41st

Ranking in IT Infrastructure Monitoring

44th

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

5th

Ranking in IT Infrastructure Monitoring

2nd

Average Rating

8.2

Reviews Sentiment

6.7

Number of Reviews

106

Ranking in other categories

Application Performance Monitoring (APM) and Observability (5th), Cloud Monitoring Software (2nd), Container Management (10th), Digital Experience Monitoring (DEM) (3rd)

Mindshare comparison

As of November 2026, in the Network Monitoring Software category, the mindshare of OP5 Monitor is 0.6%, down from 0.7% compared to the previous year. The mindshare of Splunk Observability Cloud is 1.6%, up from 1.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Network Monitoring Software Mindshare Distribution
Product	Mindshare (%)
Splunk Observability Cloud	1.6%
OP5 Monitor	0.6%
Other	97.8%

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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Purnambica Kolavennu

Project Manager at AGRICULTURE SKILL COUNCIL OF INDIA (ASCI)

Unified observability has improved real-time governance and now drives data-led decisions

Log Observer Connect is embedded here, but we are facing some delays in centralized log collection and analysis, which can be further fastened. We are collecting all the data metrics and decision-making insights, but all these data-driven decisions coming from different applications are not connected somewhere. A consolidated form or correlation of these insights is not happening between each other due to which we feel we are missing something significant. Some generalized feedback includes that predictive alerts or alarms which can be integrated with AI-driven alarms and alerting features should be established so that there is AI-driven intelligence and anomaly detection happening with a complete systematic process in service delivery. Application dependencies are huge, and business and operational dashboards should be improved. Right now there are very interactive custom dashboards, and every now and then, the personalization of enhancements keeps happening. KPI monitoring, executive reporting, and analytics have definitely been introduced to a great extent. There are few things in cloud-native monitoring, such as integration with AWS and Azure, where we sometimes do face lags. Those things can definitely be improved upon. I have used Datadog and Dynatrace before using Splunk Observability Cloud. Datadog was definitely recommended by most of our peers because of its very strong comprehensive observability and very strong and unique dashboard systems. Dynatrace was also very good because they have offered a lot of AI-driven analysis methods and processes, which was helping our organization a lot. Since our organization has a very strong IT ecosystem for agriculture, very different kinds of customized things are required.

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

"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 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."

"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."

"Especially with the API, where I can use the data with many other systems, it's great."

"Its open-source environment is accessible to everyone."

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

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

"Instead of checking the logs each Monday, or checking that applications are running, and checking your ticketing system for angry users, you put this system in place and it monitors and continuously tests everything that is of importance to you and your users."

More OP5 Monitor pros

"Splunk APM helps us to find errors immediately and resolve them."

"Splunk Observability Cloud has helped to improve not just the operational performance but also the entire enterprise platform reliability, as well as the availability of the entire platform, which has greatly increased because of it."

"The dashboards in Splunk Observability Cloud are amazing, and if you configure them correctly, they are amazing, and it is quite fast as well."

"The feature of Splunk Observability Cloud that I prefer most is the easy deployment on the cloud."

"The most valuable features include user time tracking and the ability to analyze application load times."

"The product's deployment phase is good and very easy because it is done with OpenTelemetry for most of the parts."

"The features are pretty much ready out of the box."

"The integration of business context in the telemetry has helped to reduce MTTR by fifty percent, which has been the key metric."

More Splunk Observability Cloud pros

Cons

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

"We do not get performance reports properly, which needs improvement."

"They need to improve the dashboard interface."

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

"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."

"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."

"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."

"There are always areas for potential improvement to enhance its functionality and user experience."

"There are some predefined metrics.......we may want to create customized metrics."

"There is a lot of room for improvement with the automation."

"I would rate Splunk technical support at six out of ten. When we have a problem and need to create a case, the response isn't quick."

"Many of the fleet management features are still not as updated as required, and I am looking forward to those improvements."

"I don't consider the solution scalable."

"Enhancements can be made to Splunk Observability Cloud dashboard, particularly the widgets that can help display ROI metrics and streamline setup for detection tuning."

"They can get more integration with a few more products. They can also update some of the dashboards that are in there now."

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..."

"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."

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

"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."

"I would rate the price of Splunk Infrastructure Monitoring as an eight out of ten, with ten being the most expensive."

"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."

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

"The solution's pricing is competitive. I rate the solution's pricing a seven out of ten. The price of the solution could be cheaper."

"The price of Splunk APM is less than some of its competitors."

"It is expensive."

"Splunk offers a 14-day free trial and after that, we have to pay but the cost is reasonable."

More Splunk Observability Cloud pricing and cost advice

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Top Industries

By visitors reading reviews

Comms Service Provider

13%

Healthcare Company

12%

Manufacturing Company

11%

Financial Services Firm

11%

Financial Services Firm

11%

Manufacturing Company

Outsourcing Company

Comms Service Provider

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	38
Midsize Enterprise	9
Large Enterprise	70

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.

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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 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

What advice do you have for others considering SignalFx?

We're a customer and end-user. Currently, in France, we cannot use the artificial intelligence option. While this option is enabled for the United States and many countries, it's not yet av...

See all answers

Comparisons

Zabbix vs OP5 Monitor

Compared 7% of the time

Nagios Core vs OP5 Monitor

Compared 7% of the time

NETSCOUT Network & Application Observability vs OP5 Monitor

Compared 6% of the time

PRTG Network Monitor vs OP5 Monitor

Compared 3% of the time

Cisco Intersight vs OP5 Monitor

Compared 2% of the time

More OP5 Monitor Competitors

Datadog vs Splunk Observability Cloud

Compared 3% of the time

Grafana vs Splunk Observability Cloud

Compared 2% of the time

PRTG Network Monitor vs Splunk Observability Cloud

Compared 2% of the time

Avantra vs Splunk Observability Cloud

Compared 2% of the time

Dynatrace vs Splunk Observability Cloud

Compared 2% of the time

More Splunk Observability Cloud Competitors

Product Reports

Buyer's Guide

OP5 Monitor

October 2026

Download OP5 Monitor product report

Buyer's Guide

Splunk Observability Cloud

October 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 delivers real-time IT infrastructure monitoring with extensive customization options through open-source plugins. Its intuitive interface and cost-effectiveness make it a preferred choice for efficient performance monitoring and task automation.

OP5 Monitor integrates seamlessly with systems, offering customizable dashboards and efficient performance tracking for networks, servers, applications, databases, and cloud environments. It supports LDAP and local user accounts, providing timely insights to prevent downtime. The documentation enhances integration ease, though its user interface could benefit from updates. Improved APIs, better report capabilities, and enhanced platform integration are needed. Effective in healthcare, maritime, and diverse sectors, it provides global deployments with tailored monitoring solutions.

What are the key features of OP5 Monitor?

Real-Time Monitoring: Tracks performance and alerts users immediately on anomalies.
Seamless Integration: Works effectively with existing systems and infrastructure.
Extensive Customization: Offers open-source plugins for personalized configurations.

What benefits or ROI should users consider in reviews for OP5 Monitor?

Cost-Effectiveness: Provides robust features at a competitive price.
User-Friendly Interface: Simplifies monitoring processes for administrators.
Efficiency in Performance Monitoring: Automates tasks and optimizes resource use.

In industries like healthcare, maritime, and others, OP5 Monitor automates tracking and alerts, easing manual checks to enhance quality. Its global deployments provide tailored monitoring for CPU, memory, and disk space, efficiently managing both on-premise and cloud environments for large-scale operations.

ITRS

Splunk Observability Cloud provides advanced real-time monitoring and AI-powered insights, streamlining operations and reducing downtime across diverse computing environments.

Offering powerful tools for real-time monitoring, Splunk Observability Cloud enhances performance visibility and operational resilience through AI insights and comprehensive dashboards. With No-Sample Tracing and customizable alerts, it allows quick issue detection and resolution. Its user-friendly interface and seamless integration facilitate troubleshooting and decision-making. The platform's unified infrastructure is equipped for environments like Kubernetes, ensuring stability and efficiency. Users report reduced downtime and increased transparency.

What are the key features of Splunk Observability Cloud?

Real-Time Monitoring: Provides continuous visibility into infrastructure and applications.
AI-Powered Insights: Enhances decision-making with intelligent data analysis.
Comprehensive Dashboards: Offers customizable views for deep data insights.
No-Sample Tracing: Ensures accurate monitoring without missing critical data.
Customizable Alerts: Allows setting specific parameters for immediate issue detection.
Seamless Integration: Connects easily with systems to support diverse environments.

What benefits can users expect?

Reduced MTTR: Quicker mean time to resolution through effective monitoring tools.
Enhanced Performance Transparency: Improved visibility into system performance metrics.
Operational Resilience: Strengthens system stability through proactive monitoring.
Improved Troubleshooting: Streamlined process leads to faster problem-solving.
Increased Stability: Helps maintain consistent performance across environments.
Boosted Efficiency: Optimizes operational processes with sophisticated tools.

Splunk Observability Cloud is widely used for monitoring cloud infrastructures and microservices, optimizing AI applications, and enhancing application performance. It's integral in environments requiring real-time alerts, anomaly detection, and multi-cloud management, supporting use cases like infrastructure and application performance monitoring. Users leverage its capabilities for end-to-end visibility, focusing on metrics, logs, and traces for rapid problem-solving and performance assessment.

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

November 2026

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