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OP5 Monitor vs Opsview comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Oct 9, 2024

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
42nd
Average Rating
8.6
Reviews Sentiment
4.4
Number of Reviews
7
Ranking in other categories
No ranking in other categories
Opsview
Ranking in Network Monitoring Software
43rd
Ranking in IT Infrastructure Monitoring
34th
Average Rating
8.6
Reviews Sentiment
7.1
Number of Reviews
25
Ranking in other categories
Server Monitoring (20th), Cloud Monitoring Software (24th)
 

Mindshare comparison

As of September 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 Opsview is 1.0%, up from 0.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Monitoring Software Mindshare Distribution
ProductMindshare (%)
OP5 Monitor0.6%
Opsview1.0%
Other98.4%
Network Monitoring Software
 

Featured Reviews

Sumanth Arshanapally - PeerSpot reviewer
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.
reviewer1898607 - PeerSpot reviewer
Partner Technical Support & Escalation Manager at a tech vendor with 51-200 employees
Real-time dashboards have improved our deployment monitoring and incident response
We are using Opsview ourselves, rather than being a consultant or a reseller. We do not use its auto-discovery feature. We do not utilize its API driven architecture. I do not know what metrics we use to assess the effectiveness of Opsview's hybrid IT monitoring. Overall, I am pretty satisfied with Opsview as it is good for what it does. I do not know if Grafana has any other advantages besides better stats, as I am not involved in that side. Based on my experience, I would still recommend Opsview to others as it is good for what it does. I gave this review a rating of 8.

Quotes from Members

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

Pros

"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."
"Its open-source environment is accessible to everyone."
"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 also observe whatever we want, and there are no limitations."
"The API makes it pretty easy to integrate with any system."
"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."
"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."
"Especially with the API, where I can use the data with many other systems, it's great."
"Overall, I am pretty satisfied with Opsview as it is good for what it does."
"It's a good solution. It covers all aspects of monitoring purposes."
"Customer service is great; always responsive, within minutes at times."
"Very easy-to-use interface, especially starting from v5 onwards Advanced tweaking possibilities Netflow"
"Afterwards, they were impressed by how easy monitoring could be, and they no longer had to edit large text files in order to configure hosts and service checks."
"There are several valuable features for us, including ease of configuration of monitoring of new hosts/services, worker redundancy and load balancing, and the fact that it’s compatible with the plethora of existing Nagios plugins available on the web."
"As a busy sysadmin that wears many hats, it is a relief to deal with this product and the Opsview staff."
"The fully-extensible event handling has enabled us to reduce on-call incidents by more than 90%."
 

Cons

"OP5 Monitor could include application monitoring in addition to infrastructure monitoring. If application business transactions were monitored, it would be helpful."
"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 user interface is not what we are used to these days, and should be improved."
"We do not get performance reports properly, which needs improvement."
"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."
"They need to improve the dashboard interface."
"We have had some stability issues, but that is largely because we're using an unsupported database."
"There is one feature that I've been requesting for a while now. Going back to this multi-tenancy thing, right now the tenants can't create their own service checks, so that's still a process they have to get with us."
"Some of the graphics on Opsview could be improved."
"Sometimes Opsview has crashed, but the multiple master/slave solution provides consistent uptime for monitoring."
"Often the webpage becomes inaccessible and you need to refresh the page."
"We're already evaluating v5.0 and to tell the truth, there's a couple of things that we found really useful in previous versions that for some reason they have removed."
"There is always room for improvement, and part of the reason we're looking at Grafana is because there are things it can do that Opsview cannot do as well."
"It's probably the priciest option of all its main competitors."
 

Pricing and Cost Advice

"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."
"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 solution is priced similarly to other tools offering similar features."
"The solution is not cheap. I think that the pricing is a little bit on the high side."
"I would rate pricing a seven out of ten, where ten is the highest price."
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Top Industries

By visitors reading reviews
Healthcare Company
12%
Financial Services Firm
11%
Comms Service Provider
11%
Manufacturing Company
10%
Construction Company
15%
Outsourcing Company
15%
Healthcare Company
7%
Comms Service Provider
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business2
Large Enterprise5
By reviewers
Company SizeCount
Small Business12
Midsize Enterprise5
Large Enterprise9
 

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.
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, ...
What is your primary use case for OP5 Monitor?
Our previous use case for OP5 Monitor was server monitoring.
What needs improvement with Opsview Monitor?
There is always room for improvement, and part of the reason we're looking at Grafana is because there are things it can do that Opsview cannot do as well. Grafana does have features that I think m...
What is your primary use case for Opsview Monitor?
Our primary use case is monitoring our deployments.
What advice do you have for others considering Opsview Monitor?
We are using Opsview ourselves, rather than being a consultant or a reseller. We do not use its auto-discovery feature. We do not utilize its API driven architecture. I do not know what metrics we ...
 

Comparisons

 

Also Known As

No data available
Opsview Monitor, Opsview Enterprise
 

Overview

 

Sample Customers

Svenska Spel, Carus, VGL, Tele2, Viking Line, Clas Ohlson, Vanderlande, Försäkringskassan
IBM, BT, Cisco, Sky, UPS, Capgemini, Visolit, Fujitsu Services UK, UKCloud, Massachusetts Insitute of Technology, Cornell University, Incomm
Find out what your peers are saying about OP5 Monitor vs. Opsview and other solutions. Updated: September 2026.
913,924 professionals have used our research since 2012.