Compare Tenable Nessus and VulScan 
Featured Products
At a Glance
Market Segments
Mid-Market (39.1% of reviews)
Small-Business (66.7% of reviews)
Entry-Level Pricing
$3,390.00 1 License With One-Time Purchase
No pricing available
Tenable Nessus
Star Rating
(301)4.5 out of 5
Market Segments
Mid-Market (39.1% of reviews)
Pros & Cons
Entry-Level Pricing
$3,390.00 1 License With One-Time Purchase
Free Trial is available
Browse all 4 pricing plansVulScan
Star Rating
(120)4.1 out of 5
Market Segments
Small-Business (66.7% of reviews)
Pros & Cons
Entry-Level Pricing
No pricing available
Learn more about VulScanSummary
AI Generated Summary
AI-generated. Powered by real user reviews.
- G2 reviewers report that Tenable Nessus excels in providing a comprehensive and accurate vulnerability detection solution, with users highlighting its ability to identify system flaws and inefficiencies effectively. This capability is complemented by actionable results that help users address critical issues promptly.
- Users say that Tenable Nessus stands out for its usability, allowing for quick learning and adoption without extensive training. Reviewers appreciate its intuitive interface, which facilitates a smooth onboarding experience, making it easier for teams to integrate the tool into their workflows.
- According to verified reviews, VulScan shines in its automation features, with users praising its ability to streamline complex IT assessments and audits. The automated data collection and reporting capabilities enable users to generate comprehensive, client-ready documentation with minimal manual effort.
- Reviewers mention that while VulScan offers solid automation, it may not match the overall depth of features found in Tenable Nessus. Users have noted that while VulScan is effective for small businesses, it may lack some advanced functionalities that larger organizations require for comprehensive vulnerability management.
- G2 reviewers highlight that Tenable Nessus has a significantly higher overall satisfaction score compared to VulScan, reflecting its strong market presence and user trust. This is further supported by a larger volume of recent reviews, indicating that users are consistently satisfied with its performance and support.
- Users report that while VulScan is easy to use and schedule scans, it faces challenges in areas like configuration monitoring and proactive assistance, where Tenable Nessus outperforms. Reviewers have noted that the latter's proactive features and support contribute to a more robust security posture for organizations.
Pricing
Entry-Level Pricing
Tenable Nessus
Pro - 1 Year
$3,390.00
1 License With One-Time Purchase
1-year license of the industry-leading vulnerability assessment solution.
- Automate your vulnerability scanning process
VulScan
No pricing availableFree Trial
Tenable Nessus
Free Trial is available
VulScan
No trial information availableRatings
Meets Requirements
9.0
248
8.0
105
Ease of Use
8.9
250
8.1
111
Ease of Setup
8.8
172
7.5
104
Ease of Admin
8.9
162
7.9
94
Quality of Support
8.4
229
8.1
96
Has the product been a good partner in doing business?
8.7
150
8.2
91
Product Direction (% positive)
8.9
238
7.9
106
Features by Category
Dynamic Application Security Testing (DAST)Hide 13 FeaturesShow 13 Features
Not enough data
Not enough data
Administration
Not enough data
Not enough data
Not enough data
Not enough data
Analysis
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Testing
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Performance
Feature Not Available
7.6
82
8.9
140
|
Verified
7.7
85
6.7
137
|
Verified
6.0
82
9.0
136
|
Verified
8.6
83
Network
8.8
134
|
Verified
7.6
79
8.8
127
|
Verified
7.8
80
8.4
111
|
Verified
6.9
76
Application
Feature Not Available
6.3
76
7.3
84
Feature Not Available
7.8
103
6.0
73
Agentic AI - Vulnerability Scanner
8.0
10
4.9
13
7.8
9
4.4
13
Risk Analysis
Not enough data
7.8
37
Not enough data
7.2
38
Not enough data
7.5
37
Vulnerability Assesment
Not enough data
8.2
39
Not enough data
7.6
38
Not enough data
7.1
34
Not enough data
6.8
38
Automation
Not enough data
5.1
31
Not enough data
6.0
32
Not enough data
6.1
36
Not enough data
7.2
32
API Management
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Security Testing
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Security Management
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Asset Management
6.9
6
Not enough data
7.5
6
Not enough data
4.7
6
Not enough data
Monitoring
8.3
6
Not enough data
10.0
6
Not enough data
8.6
6
Not enough data
9.2
6
Not enough data
Risk Management
9.2
6
Not enough data
9.2
6
Not enough data
8.6
6
Not enough data
9.4
6
Not enough data
Generative AI
Not enough data
Not enough data
Generative AI
Not enough data
4.4
15
Monitoring - IT Risk Management
Not enough data
Not enough data
Agentic AI - IT Risk Management
Not enough data
Not enough data
Not enough data
Not enough data
Orchestration
Not enough data
7.4
23
Not enough data
6.9
22
Not enough data
7.5
24
Not enough data
6.3
21
Information
Not enough data
7.6
23
Not enough data
6.7
23
Not enough data
7.6
24
Personalization
Not enough data
8.0
24
Not enough data
8.1
24
Not enough data
Feature Not Available
Generative AI
Not enough data
4.5
10
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Agentic AI - Threat Intelligence
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Cloud Visibility
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Security
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Identity
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Categories
Categories
Shared Categories
Tenable Nessus and VulScan are categorized as Vulnerability Scanner
Unique Categories
Tenable Nessus is categorized as Attack Surface Management, Dynamic Application Security Testing (DAST), and API Security
VulScan is categorized as Risk-Based Vulnerability Management, Threat Intelligence, and IT Risk Management
Reviews
Reviewers' Company Size
Tenable Nessus
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
VulScan
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
Small-Business
(50 or fewer emp.)
Mid-Market
(51-1000 emp.)
Enterprise
(> 1000 emp.)
Reviewers' Industry
Information Technology and Services
25.7%
Computer & Network Security
16.5%
Financial Services
7.7%
Computer Software
6.0%
Banking
4.6%
Other
39.4%
Information Technology and Services
42.5%
Computer & Network Security
30.8%
Computer Networking
3.3%
Financial Services
2.5%
Computer Software
1.7%
Other
19.2%
Alternatives
Discussions
Is there a free version of Nessus?
2 Comments
JM
30 /15 days trail is available Read more
What does Nessus Professional scan for?
2 Comments
AS
It scans the system for different vulnerabilities depending on what policy you want to scan the system with (like Internal PCI, Policy Compliance, SCAP,...Read more
What types of devices can Nessus Professional scan?
2 Comments
AS
Windows PCs/servers , Linux systems/servers, Mobiles, IPMI devices like iLO, iDRAC, network switches, storage arrays, etc.Read more
VulScan has no discussions with answers
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