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ManageEngine Vulnerability Manager Plus vs Tenable Nessus comparison

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Comparison Buyer's Guide

Executive Summary

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

Qualys TotalCloud
Sponsored
Ranking in Vulnerability Management
11th
Average Rating
8.6
Reviews Sentiment
7.3
Number of Reviews
39
Ranking in other categories
Container Security (11th), Cloud Workload Protection Platforms (CWPP) (7th), Cloud Security Posture Management (CSPM) (8th), SaaS Security Posture Management (SSPM) (1st), Cloud-Native Application Protection Platforms (CNAPP) (6th)
ManageEngine Vulnerability ...
Ranking in Vulnerability Management
38th
Average Rating
9.4
Reviews Sentiment
7.4
Number of Reviews
3
Ranking in other categories
No ranking in other categories
Tenable Nessus
Ranking in Vulnerability Management
3rd
Average Rating
8.4
Reviews Sentiment
6.0
Number of Reviews
88
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of July 2026, in the Vulnerability Management category, the mindshare of Qualys TotalCloud is 1.1%, up from 1.0% compared to the previous year. The mindshare of ManageEngine Vulnerability Manager Plus is 0.7%, down from 0.8% compared to the previous year. The mindshare of Tenable Nessus is 3.7%, down from 8.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Vulnerability Management Mindshare Distribution
ProductMindshare (%)
Tenable Nessus3.7%
Qualys TotalCloud1.1%
ManageEngine Vulnerability Manager Plus0.7%
Other94.5%
Vulnerability Management
 

Featured Reviews

RO
IT Security Expert at Alior Bank S.A.
Unified risk scoring has improved our cloud visibility and simplifies remediation priorities
Qualys TotalCloud provides unified vulnerability and threat assessment across both IAS and SaaS. This solution provides a single prioritized view of risk, which helps reduce the work I would have to do. We are no longer based on CVSS; we are based on Qualys risk scoring, which is based on CVSS plus internal findings made by Qualys, and then assigns its own score. The TruRisk insight feature has found a small number of assets with high vulnerability scores, though I am cautious since some information is classified. Qualys TotalCloud has positively impacted our bank's performance, and we have definitely seen benefits after implementing this solution.
MB
IT Helpdesk at a manufacturing company with 51-200 employees
Enhanced endpoint security with effective patch management and frequent scans
The most valuable feature was the patch management, which was very effective for endpoint-centric solutions requiring remediation of vulnerabilities. ManageEngine Vulnerability Manager Plus was the perfect fit for managing these requirements. We improved the number of scans and patches performed from four times per year per computer to four times per month.
MohammedJaffir - PeerSpot reviewer
Founder at Cipheroot Cybersecurity Solutions
Has enabled me to reduce false positives and perform deep credential auditing with seamless integrations
I mostly use the configuration audit feature for the audit configuration as a scan policy, and I will use it for credential audit, which helps me scan credentials access such as local administrator or root access, performing a deeper and more accurate check of local configuration settings and file systems, making it a highly recommended feature. Regarding integration capabilities, we can integrate Tenable Nessus with SIM tools such as Splunk, IBM QRadar, and Azure Sentinel, as well as with ticketing systems such as ServiceNow, Jira, and Slack. There is no complexity as it is very easy to integrate everything. In terms of the reporting feature, while vulnerability scanning can throw some false positives, Tenable Nessus has very few, achieving a reduction of 75% to 80% false positives with manual analysis needed. We can generate standard Nessus reports that typically include host summaries and vulnerabilities by host and plugin, alongside solutions and remediation recommendations. The main benefits I get from Tenable Nessus are complete asset inventory and comprehensive attack surface management, allowing us to prioritize vulnerabilities based on risk, focusing on true risk and threat path analysis.

Quotes from Members

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

Pros

"Qualys TotalCloud is an excellent platform, and the beauty of the platform is that we can get all the vulnerabilities, see all the reports in a single dashboard, view them segregated, and easily learn about critical, high, and medium findings with appropriately provided remediation steps."
"Once you have your vulnerabilities fixed and your patches pushed out using Qualys TotalCloud, then you are able to eliminate threats and cyber risk."
"If someone were to ask me to review Qualys TotalCloud, I would summarize it as an end-to-end solution for cloud security with visibility and governance-grade controls without needing to manage multiple disconnected tools."
"The most valuable feature is the consolidated information that it provides from various platforms."
"I found the initial setup user-friendly."
"Qualys TotalCloud provides a single, prioritized view based on requirements such as identifying the most vulnerable assets and calculating the average time to remediate vulnerabilities."
"Qualys TotalCloud has helped us view our risk structure, vulnerabilities, and security posture."
"We were able to realize its benefits within 24 to 48 hours."
"ManageEngine is a comprehensive tool that is broad and can be customized to fit specific needs."
"The most valuable feature was the patch management, which was very effective for endpoint-centric solutions requiring remediation of vulnerabilities."
"I have been using it for over two years, and it is fantastic."
"The solution helps us figure out vulnerabilities and fix them."
"Vulnerability assessment is the most valuable feature in Tenable Nessus, as it provides brief details regarding the vulnerability issues we have in our network."
"Security is the key number because it can start to scan with a few clicks instead of credits, which is a bit complicated. So simplicity is the first advantage. Then the generated reports are well done and easy to present to management. The quality of the scan is quite good in detecting the severity. The solution has simplicity. Also, it has frequent updates so that is also a valuable feature."
"The product's most valuable features are vulnerability and asset management. It can define the rules and validate the configuration."
"Tenable Nessus streamlines the process of scanning for our organization."
"With the Tenable Nessus enterprise edition, you have unlimited licenses to scan the device."
"The solution is very good at vulnerability management."
"The most valuable feature of Tenable Nessus is the self-updating engine."
"I have chosen Nessus because it's very simple to use and install."
 

Cons

"Areas that need improvement in every solution include the remediation part. The remediation steps should be simple enough for everyone to understand."
"The support is not up to the mark and seems to be overburdened."
"Qualys TotalCloud needs to enhance its scanning capabilities in the IP domain, as it currently lacks the functionality to resolve IPs to their corresponding domain names."
"It is already perfect, but they can bring some newer dashboards and customization options for the dashboard. It would be great to be able to include on-prem assets on the dashboard."
"TotalCloud could improve its scanning of niche devices like Wi-Fi dongles and USB modems because they are often untested. It covers everything else, like laptops, mobile devices, and Bluetooth IoT devices. They can improve on the small IoT devices because hackers and testers use these."
"There is room for improvement in the support."
"With the growing integration of AI, I would like Qualys to enhance its service offerings to better accommodate AI-related risks."
"Although TotalCloud is a helpful tool, some of its advanced features are still under development."
"The integration with third-party solutions such as ticketing solutions or CMDB solutions can be improved."
"The user interface is the only drawback of the product."
"One area that needs improvement is the contract management. My legal team required some partner requirements for that, and ManageEngine could not support it."
"The product could have unique features similar to one of its competitors."
"In terms of what could be improved, I would say that the reporting feature needs to be improved."
"The solution could improve security updates."
"It would be nice for the professional module to include some of the reports available in the expert module."
"The scalability of Tenable Nessus is good. However, it could be more flexible."
"I would like to see an improvement in the ranking of high, medium and low vulnerability."
"Offer a more flexible strategic and high-level dashboards based on previous comments (minus technical and more business-oriented)."
"One area with room for improvement is instead of there just being a PDF format for output, I'd like the option of an Excel spreadsheet, whereby I could better track remediation efforts and provide reporting off of that."
 

Pricing and Cost Advice

"Qualys TotalCloud is expensive."
"The pricing for TotalCloud is attractive and competitive in the market. Given the features, especially the dashboard, I have no concerns regarding pricing."
"TotalCloud's price is about right where I would expect it to be."
"Qualys TotalCloud is cost-efficient and was selected for its value compared to other products."
"As a middle management member, I do not have direct pricing knowledge, but based on the knowledge from our meetings, its pricing is competitive."
"The pricing is comparable. It is built into our other product, so I cannot piecemeal it. It is a part of our subscription."
"Although Qualys TotalCloud is relatively expensive due to its unique automation features, its cost-effectiveness is rated an eight out of ten, with ten being the most costly."
"Qualys TotalCloud is expensive, but it offers a premier solution with no headaches."
"The price is very reasonable."
"The pricing is much more manageable versus other products."
"Nessus Manager is not an expensive product. It has its limitations, but the pricing reflects that. We have a yearly subscription."
"The price of the solution is reasonable."
"Its pricing is great and can't be improved. It is very cheap. It is less than 2,000 pounds a license, and you can't really ask for more. It has unlimited IPs and unlimited scans. There are no particular pricing constraints. The only additional cost is the inherent cost of the people to actually review the actual scans."
"Nessus is affordable, but its licensing model could be improved with more flexibility for adding assets."
"It has a fair cost and very good cost-benefit ratio."
"The price of the solution is reasonable."
"We incurred a single cost for a perpetual license, although I cannot comment on the price as this is above my management level."
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Top Industries

By visitors reading reviews
Manufacturing Company
16%
Financial Services Firm
14%
Construction Company
8%
Comms Service Provider
7%
Financial Services Firm
12%
Construction Company
8%
Comms Service Provider
8%
Computer Software Company
8%
Manufacturing Company
10%
Financial Services Firm
10%
Government
9%
Computer Software Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business9
Midsize Enterprise4
Large Enterprise29
No data available
By reviewers
Company SizeCount
Small Business40
Midsize Enterprise19
Large Enterprise35
 

Questions from the Community

What needs improvement with Qualys TotalCloud?
Areas that need improvement in every solution include the remediation part. The remediation steps should be simple en...
What is your primary use case for Qualys TotalCloud?
Our use case involves the assets that we have under cloud, the assets exposed to the internet, and the internal appli...
What is your experience regarding pricing and costs for ManageEngine Vulnerability Manager Plus?
ManageEngine is considered an affordable solution, offering competitive pricing compared to similar solutions like Ut...
What needs improvement with ManageEngine Vulnerability Manager Plus?
The integration with third-party solutions such as ticketing solutions or CMDB solutions can be improved. The asset d...
What is your primary use case for ManageEngine Vulnerability Manager Plus?
I worked in an integrator solution company, and we implemented ManageEngine Vulnerability Manager Plus for different ...
How would you choose between Rapid7 InsightVM and Tenable Nessus?
You have full visibility across cloud, network, virtual, and containerized infrastructures with Rapid7 Insight VM. Yo...
What's the difference between Tenable Nessus and Tenable.io Vulnerability Management?
Tenable Nessus is a vulnerability assessment solution that is both easy to deploy and easy to manage. The design of ...
What is your experience regarding pricing and costs for Tenable Nessus?
Based on my experience, the pricing for Tenable Nessus is somewhat higher, but customers still want to pay for it, so...
 

Also Known As

Qualys TotalCloud with FlexScan
No data available
No data available
 

Overview

 

Sample Customers

Information Not Available
Information Not Available
Bitbrains, Tesla, Just Eat, Crosskey Banking Solutions, Covenant Health, Youngstown State University
Find out what your peers are saying about ManageEngine Vulnerability Manager Plus vs. Tenable Nessus and other solutions. Updated: June 2026.
903,182 professionals have used our research since 2012.