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NinjaOne vs OP5 Monitor comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Oct 10, 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

NinjaOne
Ranking in Network Monitoring Software
31st
Average Rating
8.2
Reviews Sentiment
7.4
Number of Reviews
18
Ranking in other categories
Server Monitoring (7th), IT Service Management (ITSM) (9th), Remote Access (20th), Vulnerability Management (26th), Mobile Device Management (MDM) (5th), IT Alerting and Incident Management (11th), Remote Monitoring and Management (RMM) (1st), Patch Management (8th), MSP Backup (3rd), Unified Endpoint Management (UEM) (8th)
OP5 Monitor
Ranking in Network Monitoring Software
38th
Average Rating
8.6
Reviews Sentiment
4.4
Number of Reviews
7
Ranking in other categories
IT Infrastructure Monitoring (38th)
 

Mindshare comparison

As of October 2025, in the Network Monitoring Software category, the mindshare of NinjaOne is 0.5%, up from 0.4% compared to the previous year. The mindshare of OP5 Monitor is 0.7%, down from 0.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Monitoring Software Market Share Distribution
ProductMarket Share (%)
NinjaOne0.5%
OP5 Monitor0.7%
Other98.8%
Network Monitoring Software
 

Featured Reviews

Jörg Köhler - PeerSpot reviewer
Enhances remote access and integration with third-party tools
I use NinjaOne for managing smaller clients, specifically their devices and software, for small to medium businesses. I provide remote management services through NinjaOne. It allows clients to use NinjaOne for remote access to their computers for home office purposes. This feature is highly…
Sumanth Arshanapally - PeerSpot reviewer
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.

Quotes from Members

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

Pros

"The customer support at NinjaOne is excellent, rated ten out of ten."
"A significant feature of NinjaOne is its remote access capability, which is essential for my clients’ home office usage."
"The installation is easy, it only took two minutes."
"NinjaOne is a great product. It is working and it is always developing."
"The most valuable feature we have found currently is probably patch management."
"NinjaOne helps us view the status of software patching, whether the PC is locked or unlocked."
"The most important aspect of this tool is the security it provides our company."
"It just works as advertised and serves the purpose for which we got it."
"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."
"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 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."
 

Cons

"The graphical user interface could be improved."
"Improvements could be made to reduce NinjaOne's functionalities to focus more on inventory or remote help tools."
"The solution could improve by optimizing the internet connection being used."
"NinjaOne's pricing and user interface needs improvement."
"The inclusion of XENServer and Proxmox as virtual platforms in NinjaOne is currently missing."
"The remote connectivity could be better. It works most of the time, but sometimes, there are issues."
"The network monitoring needs to be improved."
"I would like to see the software reduced to focus on inventory or remote help tools since many of its current functionalities are not needed."
"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."
"The user interface is not what we are used to these days, and should be improved."
"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."
"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."
"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."
 

Pricing and Cost Advice

"NinjaOne's price is fine since my workplace is an educational institution, so we get the product at a really good price considering that we do not pay taxes, making the prices very fair and worth the product."
"The pricing is reasonable and cheaper than ConnectWise."
"Its pricing is great."
"NinjaRMM uses a subscription model."
"I rate the solution’s pricing a five out of ten, where one is the lowest and ten is the most expensive."
"It roughly costs $400 a month. It provides a good value because of the number of tools that you get in the solution. I would rate it a four out of five in terms of pricing. There are no additional costs other than the standard licensing fees."
"We got a pretty good deal. It was fairly affordable."
"We currently pay $1.20 per device on a monthly basis."
"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."
"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..."
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Top Industries

By visitors reading reviews
Computer Software Company
13%
Government
8%
Retailer
7%
Manufacturing Company
7%
Government
18%
Manufacturing Company
12%
Financial Services Firm
9%
Computer Software Company
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business16
Midsize Enterprise2
Large Enterprise1
By reviewers
Company SizeCount
Small Business2
Large Enterprise5
 

Questions from the Community

What do you like most about NinjaOne?
NinjaOne helps us view the status of software patching, whether the PC is locked or unlocked.
What is your experience regarding pricing and costs for NinjaOne?
The price or licensing of NinjaOne is a little bit high.
What needs improvement with NinjaOne?
The network monitoring needs to be improved.
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.
 

Comparisons

 

Overview

 

Sample Customers

Status Pros, Mitchell and Company
Svenska Spel, Carus, VGL, Tele2, Viking Line, Clas Ohlson, Vanderlande, Försäkringskassan
Find out what your peers are saying about NinjaOne vs. OP5 Monitor and other solutions. Updated: September 2025.
869,566 professionals have used our research since 2012.