Nessus vs VendorInsight Comparison
Nessus
Starting at $2,790 /Year
- Free Trial
- Large Enterprises
- Medium Business
Nessus is a vulnerability scanner of its kind, giving user a complete picture of organization's security status. Instantly scan thousands of systems for the latest vulnerabilities and react to them in real time. Nessus m…
VendorInsight
Starting at Contact for pricing
- Large Enterprises
- Small Business
Introducing VendorInsight, the cutting-edge solution for Vendor Risk Management software. With the tagline "Premier Vendor Risk Management Software," VendorInsight offers a comprehensive suite of advanced features aimed…
Nessus leads on user satisfaction with a 4.4-star rating across 580 reviews.
Nessus vs VendorInsight — at a glance
| Feature | Nessus | VendorInsight |
|---|---|---|
| Rating | 4.4 / 5 | — |
| Reviews | 580 | — |
| Starting price | $2,790 /Year | Contact for pricing |
| Free trial | Yes | No |
| Free version | No | No |
| Best for | Large Enterprises, Medium Business, Small Business | Large Enterprises, Small Business, Medium Business |
| Category | Vulnerability Management Software | Third Party & Supplier Risk Management Software |
| Platforms | SaaS/Web/Cloud, Installed - Windows, Installed - Mac | Browser Based (Cloud) |
| API | — | — |
| Support modes | 24/7 (Live rep), Online | Online |
| Certifications | — | GDPR |
| Data residency | US | Global |
Key differences between Nessus and VendorInsight
- Pricing: Nessus starts at $2,790 /Year. VendorInsight pricing is not publicly listed.
- Free trial: Nessus offers a free trial; VendorInsight does not.
- Deployment: Nessus supports SaaS/Web/Cloud, Installed - Windows, Installed - Mac; VendorInsight supports Browser Based (Cloud).
Nessus vs VendorInsight — find the better fit before you commit.
Which tool fits your team best
Which is actually cheaper for your team size
Where each product wins, per real buyers
Most Vulnerability Management Software tools look identical on paper. This comparison cuts to the differences that matter — pricing structure, team fit, and what real buyers found after signing up.
Biggest differences
Features
Pricing
Buying details
Security
Buyer feedback
Integrations
Product tour
Other options
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Biggest differences
Start here before you go deeper into features.
Best for comprehensive, flexible vulnerability scanning across diverse IT environments.
- You need accurate, up-to-date vulnerability detection with automated scanning and reporting.
- Your team values a user-friendly interface that supports both agent-based and credentialed scans.
- You require scalable vulnerability management with flexible licensing for any organization size.
- You need extensive third-party integrations beyond core vulnerability scanning capabilities.
- Your workflows demand highly customizable reporting without complex setup or cumbersome configuration.
Best for medium to large enterprises needing advanced vendor risk automation.
- You require automated, continuous vendor risk monitoring capabilities.
- Your organization needs comprehensive and configurable vendor risk assessments.
- You have dedicated risk management or compliance teams to manage setup complexity.
- You are a small team without dedicated risk management resources.
- You need transparent, out-of-the-box pricing information before purchase.
Nessus: Best for comprehensive, flexible vulnerability scanning across diverse IT environments. VendorInsight: Best for medium to large enterprises needing advanced vendor risk automation.
Description | Nessus is a vulnerability scanner of its kind, giving user a complete picture of organization's security status. Instantly scan thousands of systems for the latest vulnerabilities and react ... Read More about Nessus | Introducing VendorInsight, the cutting-edge solution for Vendor Risk Management software. With the tagline "Premier Vendor Risk Management Software," VendorInsight offers a comprehensive ... Read More about VendorInsight |
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Entry Level Pricing |
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Free Trial Availability |
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User RatingsBased on verified Spotsaas reviews | ||
Best Company Size | Small BusinessLarge Enterprises | Medium BusinessLarge Enterprises |
Get pricing help | Get pricing help |
Software Demo
Demo |
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How do Nessus and VendorInsight Compare on Features?
Total Features | 6 Features | 5 Features |
|---|---|---|
Unique Features | No unique features | No unique features |
Get Quote | Get Quote |
Compare Nessus and VendorInsight on pricing
Review starting price, plan structure, and free-trial access side by side so you can see which option fits your budget and buying process.
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Pricing Page |  | Pricing information not available |
Other Details
Organization Types supported |
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Platforms Supported |
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Modes of support |
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API Support |
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Get help choosing | Get help choosing |
Security & Compliance
Certifications, data handling, and security controls for IT and compliance evaluators.
HIPAA | — | ✗ No |
|---|---|---|
GDPR | — | ✓ Yes |
Single Sign-On (SSO) | — | ✓ Yes |
Multi-Factor Auth (MFA) | — | ✓ Yes |
Data Encryption | — | ✓ Yes |
Audit Logs | — | ✓ Yes |
Data Residency | 🇺🇸 US | 🌐 Global |
Nessus User Reviews & Rating Comparison
User Ratings | No reviews available for the product | |
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Rating Distribution | No reviews available for this product | |
Spotsaas Editor’s POV generated by AI | Buyer sentiment Overall positive sentiment highlights Nessus’s strong vulnerability detection and user-friendly interface, tempered by occasional scan inconsistencies and limited marketplace options. What buyers like
Common complaints
| Buyer sentiment No publicly available user reviews or ratings to summarize buyer sentiment. |
Pros and Cons |
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Positive Reviews | No reviews available for the product | No reviews available for the product |
List of Customers
Customers |  VMware  DocuSign  American Eagle Outfitters | No Customers information available. |
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Media and Screenshots
Screenshots |  5 Screenshots | No screenshots available. |
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Videos |  3 Videos |  1 Videos |
Top Alternatives to Nessus and VendorInsight in 2026
Alternatives |
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Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].
Frequently asked questions
- Which is better, Nessus or VendorInsight?
- Nessus edges out the other on user ratings (4.4 vs -1.0). That said, the best pick depends on your use case — use the comparison tables above to evaluate each dimension.
- Do Nessus and VendorInsight offer a free trial?
- Nessus offers a free trial. VendorInsight does not.
- What is the starting price of Nessus vs VendorInsight?
- Nessus starts at $2,790 /Year. VendorInsight starts at Contact for pricing.
- What are the top alternatives to Nessus?
- Top alternatives to Nessus include Tenable.io, BeyondTrust Vulnerability Management, Qualys VM, Microsoft Threat Vulnerability Management, Flexera Software Vulnerability Management.
- What are the top alternatives to VendorInsight?
- Top alternatives to VendorInsight include LevaData, Whistic, Certa, Beroe LiVE.Ai, CENTRL Vendor360.