Atera vs OP5 Monitor comparison

Atera and ITRS are both solutions in the Network Monitoring Software category. Atera is ranked #33 with an average rating of 10.0, while ITRS is ranked #38 with an average rating of 9.0. Atera holds a 0.4% mindshare in NMS, compared to ITRS’s 0.7% mindshare. Additionally, 93% of Atera users are willing to recommend the solution, compared to 100% of ITRS users who would recommend it.

Atera

Read 15 Atera reviews

2,665 Views
666 Comparison Views

93% willing to recommend

OP5 Monitor

Read 7 OP5 Monitor reviews

1,534 Views
1,212 Comparison Views

100% willing to recommend

Atera

OP5 Monitor

Comparison Buyer's Guide

Download the report

Executive Summary

We performed a comparison between Atera and OP5 Monitor based on real PeerSpot user reviews.

Find out in this report how the two Network Monitoring Software solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.

To learn more, read our detailed Atera vs. OP5 Monitor Report (Updated: December 2025).

Buyer's Guide

Atera vs. OP5 Monitor

December 2025

Download the complete report

Helped 880,685 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

Atera

Ranking in Network Monitoring Software

33rd

Ranking in IT Infrastructure Monitoring

37th

Average Rating

9.4

Reviews Sentiment

7.8

Number of Reviews

Ranking in other categories

Help Desk Software (13th), IT Service Management (ITSM) (11th), Remote Monitoring and Management (RMM) (5th), Patch Management (11th), AIOps (17th), Agentic Automation (7th)

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

Mindshare comparison

As of January 2026, in the Network Monitoring Software category, the mindshare of Atera is 0.4%, down from 0.4% compared to the previous year. The mindshare of OP5 Monitor is 0.7%, down 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 (%)
Atera	0.4%
OP5 Monitor	0.7%
Other	98.9%

Network Monitoring Software

Featured Reviews

Avi Vaserman

Owner at Sytex Ltd.

Quick setup and efficient automation boost IT consulting services

It would be beneficial if Atera implemented telephone support for general questions. When onboarding new clients and creating their portal, it would be helpful if presidents or company owners could see the current configuration progress step-by-step, rather than relying solely on email and ticket systems. The task system for technicians could be improved by adding recurring task capabilities. This would allow technicians to have checkmarks and task lists they can mark off as completed. While scalability meets growing needs, there haven't been many additions in the last two years. They are adding new features gradually, but there is always room for improvement.

Read full review

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.

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

"Atera has helped me to provide more accurate solutions based on a given problem. For example, we base our solutions on event scenarios, like the alerts. We identify that there's a series of problems occurring in a particular area from the information provided by the alerts."

"The most valuable features of this solution are automatic batch matching and unattended support access."

"I have better access when I go to look for something regarding either a specific user or software. It is easier to locate. When I am troubleshooting with my clients on the phone, I am not fiddling around looking through a bunch of ticket notes trying to locate something. It makes me a lot more efficient."

"Pricing is definitely my favorite part of it. It is also extremely easy to use."

"Atera saves money. A trip to the customer costs between $20 to $30. Then, you need to charge the customer $20 to $30 for the travel. However, if you are doing this work remotely, then you are not driving. This makes the process easier and saves money for you and the customer. For example, if it is just one machine, then the savings comes out to $50 to $60. If we are talking about a huge client, who has hundreds of machines and is changing their infrastructure, that is a lot of money."

"It's very easy to use, not just for me, but even for people who have claimed, "I'm not very good at IT." Once you have it installed and you have it set up, it pretty much works by itself. It really helps you do what you need to do. It's easy to use for a beginner, compared to some of the other larger RMMs that are a little bit more complicated."

"Atera has saved our organization money. We look at Atera as an extra employee that we only pay about $300 a month. This is incredible savings over having to hire somebody to do all the tasks that Atera performs for us."

"Atera's automation capabilities are excellent because we can create new users and customers, and when a company wants to integrate us as IT consultants to their network, it can be very simple, such as installing to Active Directory or Azure."

More Atera pros

"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."

"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."

"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."

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

"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."

"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 mobility of Atera is also a feature which needs to be addressed so that it can be used on iPads, iPhones and things of this nature. I would also like to see an agent included on these devices so that I can monitor, maintain and manage them."

"I also use Apple Zoho, which does not require you to download anything. You can get help from Zoho. Atera, on the other hand, requires you to download an applet."

"It should improve its processes."

"They are working on an update, and I would like to see more stuff outside of just computers and servers. Increasingly, we need to be able to monitor and manage network devices. Atera is improving on that already, which is one place that it is currently lacking."

"It will be interesting if Atera can integrate all kinds of products. In North America, there are a lot of resellers, like Ingram Micro, Tech Data, Arrow Electronics, etc. It would be amazing if Atera could integrate with these products. If they could integrate with these products for MSPs, it would be much easier. Then, if you are buying something, and need to add something, you don't need to jump from place to place because this is a very quick sales instrument for use on a daily basis."

"I would like to see more mobile device management. iPad is a big one. I know they've been working on some of that. For me, it would be amazing if I could do tablet devices and even expand it to POS systems or the like. I know that a lot goes into that but I've seen it is an area they're looking at."

"Atera could be improved by adding more granular control over technician roles. We need more specific controls on what technicians can access, like limiting their ability to view certain sections or access devices and share files. This feature request has already been made. The IP asset management capabilities need improvement to better manage assets beyond just devices."

"Having more freedom to perform identity access management would be great."

More Atera cons

"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."

"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."

"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."

"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."

"They need to improve the dashboard interface."

Pricing and Cost Advice

"Atera's pricing stays fixed and predictable, enabling us to add more customers and unlimited monitored devices. We still have a number of clients who fit a break/fix IT model. This is something where clients are complaining more about having to pay extra month-by-month for technology services. With Atera's model, we don't have to be going out and asking for more from clients each month. Right now, with where we are at in terms of scale, this is very important to us."

"In terms of cost, it's not very expensive. I’d rate it around three or four out of ten, considering its value for money."

"The value of the product is perfect, neither cheap nor expensive. I think it is the right rate. It would be awesome if it continued to be the same price because it is a great solution that I like. I like it because I'm not paying per device. I have some customers on monthly contracts and some of them are on break'n fix. If I have a client who is on break'n fix, and they need to pay per agent, then I am losing money. If they were ever to change structures, going to pay-per-device model, then I would need to think about changing to something else."

"With Atera, the more you add, the cheaper the cost of the additional endpoints will be."

"One of the biggest issues I face is the need to pay per technician. I've dealt with other platforms that you need to have 250-500 devices. Even though the cost declines as the number of devices a person has increases, they still require you to pay for 250 or 500, respectively. With Atera, the number doesn't matter as you always pay the same amount. I approximate that Atera saves me $100 per week."

"We pay per user. I am the only user. It is $150 per user. If I need to add one, it is not as costly as expanding with other providers."

"Our company is a startup. The initial reason I looked into Atera was the fact that you pay by the technician, not per-device. That means you are able to jump right in with a service without having a large overhead."

"Pricing is my favorite part of it. It was per user, not per client."

More Atera pricing and cost advice

"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..."

See which vendors are best for you

Use our free recommendation engine to learn which Network Monitoring Software solutions are best for your needs.

See recommendations

880,685 professionals have used our research since 2012.

Top Industries

By visitors reading reviews

Educational Organization

12%

Performing Arts

Comms Service Provider

Computer Software Company

Government

15%

Manufacturing Company

13%

Financial Services Firm

12%

Computer Software Company

10%

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	14

By reviewers
Company Size	Count
Small Business	2
Large Enterprise	5

Questions from the Community

What is your experience regarding pricing and costs for Atera?

The prices have increased over time. After expressing concerns about pricing to account managers, they offered a 30% discount option for annual commitments. The main benefit we see with this produc...

See all answers

What needs improvement with Atera?

See all answers

What is your primary use case for Atera?

We use it for maintenance support, patch management, the ticket system, ticketing, and automation in general. Atera enables us to take control quickly with different options. We can perform registr...

See all answers

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

Comparisons

NinjaOne vs Atera

Compared 10% of the time

Kaseya VSA vs Atera

Compared 9% of the time

N-able N-central vs Atera

Compared 8% of the time

JIRA Service Management vs Atera

Compared 7% of the time

ConnectWise Automate vs Atera

Compared 6% of the time

More Atera Competitors

Zabbix vs OP5 Monitor

Compared 15% of the time

Nagios Core vs OP5 Monitor

Compared 13% of the time

Opsview vs OP5 Monitor

Compared 10% of the time

PRTG Network Monitor vs OP5 Monitor

Compared 9% of the time

Splunk Observability Cloud vs OP5 Monitor

Compared 7% of the time

More OP5 Monitor Competitors

Product Reports

Buyer's Guide

Atera

January 2026

Download Atera product report

Buyer's Guide

OP5 Monitor

January 2026

Download OP5 Monitor product report

Overview

Atera offers a comprehensive solution for MSPs and IT Professionals. The platform provides in one integrated solution: full remote monitoring and management (RMM), PSA, remote access, patch management, billing, reports, and so much more! Atera’s disruptive pricing model also helps managed IT service providers scale their business while providing continued best-in-class service. All plans include unlimited devices, meaning you only pay per technician.Everything you need, in one easy-to-use platform

Thousands of paying users in over 75 countries
Free 30-day trial, no credit card or commitment required
No hidden fees or restrictions, all plans include unlimited devices
Seamless integration with your favorite IT tools including: Splashtop, AnyDesk, TeamViewer, and ScreenConnect

What can Atera do for you?

Improve Efficiency. Atera delivers customers the tool suite for IT management. Everything you need in an all-in-one, easy-to-use platform.
Automation. Set alerts and proactively prevent issues for your clients. Minimize time spent on manual tasks and spend more time on what matters most, serving your customers.
Disruptive Pricing, Unlimited Devices. Per technician-based pricing with unlimited servers and workstations means you can cover it all, at one fixed price.

Atera

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

Sample Customers

MSPs, IT consultants, and IT departments worldwide trust and use Atera.

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

Buyer's Guide

Atera vs. OP5 Monitor

December 2025

Free Report: Atera vs. OP5 Monitor

Find out what your peers are saying about Atera vs. OP5 Monitor and other solutions. Updated: December 2025.

DOWNLOAD NOW

880,685 professionals have used our research since 2012.

See our Atera vs. OP5 Monitor report.

See our list of best Network Monitoring Software vendors and best IT Infrastructure Monitoring vendors.

We monitor all Network Monitoring Software reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.