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Detectify Deep Scan vs Nessus Comparison

Last updated:

Detectify Deep Scan

4.4(25 reviews)

Starting at $80 /Month

  • Free Trial
  • Large Enterprises
  • Medium Business

Detectify Deep Scan helps you enhance your security know-how to unprecedented heights featuring automated security assessments from a worldwide exclusive community of expert-level security researchers. It can identify a…

Nessus

4.3(144 reviews)

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…

Detectify Deep Scan leads on user satisfaction with a 4.4-star rating across 25 reviews.

Detectify Deep Scan vs Nessus — at a glance

FeatureDetectify Deep ScanNessus
Rating4.4 / 54.3 / 5
Reviews25144
Starting price$80 /Month$2,790 /Year
Free trial Yes Yes
Free version No No
Best forLarge Enterprises, Medium Business, Small BusinessLarge Enterprises, Medium Business, Small Business
CategoryVulnerability Management SoftwareVulnerability Management Software
PlatformsSaaS/Web/CloudSaaS/Web/Cloud, Installed - Windows, Installed - Mac
APIAvailable
Support modesOnline24/7 (Live rep), Online
CertificationsGDPR
Data residencyGlobalUS

Key differences between Detectify Deep Scan and Nessus

  • Pricing: Detectify Deep Scan starts at $80 /Month, while Nessus starts at $2,790 /Year.
  • User satisfaction: Detectify Deep Scan scores higher with a 4.4-star average.
  • Deployment: Detectify Deep Scan supports SaaS/Web/Cloud; Nessus supports SaaS/Web/Cloud, Installed - Windows, Installed - Mac.

Detectify Deep Scan vs Nessus — find the better fit before you commit.

01

Which tool fits your team best

02

Which is actually cheaper for your team size

03

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.

Detectify Deep Scan - New SaaS Software
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Nessus - Vulnerability Management Software
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Biggest differences

Start here before you go deeper into features.

Detectify Deep Scan

Best for advanced vulnerability detection with expert community-driven insights.

Choose if
  • You need detection of complex, non-CVE vulnerabilities using real attack payloads.
  • Your security team requires comprehensive remediation guidance and attack demonstrations.
  • You want automated assessments backed by a global community of expert researchers.
Consider alternatives if
  • You lack a dedicated security team or have limited security expertise.
  • You prefer simple, quick vulnerability scans without complex setup or high costs.

Nessus

Best for comprehensive, flexible vulnerability scanning across diverse IT environments.

Choose if
  • 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.
Consider alternatives if
  • You need extensive third-party integrations beyond core vulnerability scanning capabilities.
  • Your workflows demand highly customizable reporting without complex setup or cumbersome configuration.

Detectify Deep Scan: Best for advanced vulnerability detection with expert community-driven insights. Nessus: Best for comprehensive, flexible vulnerability scanning across diverse IT environments.

Description

Detectify Deep Scan helps you enhance your security know-how to unprecedented heights featuring automated security assessments from a worldwide exclusive community of expert-level security ... Read More about Detectify Deep Scan

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

Entry Level Pricing

  • Starts from $80
  • Starts from $2,790

Free Trial Availability

User Ratings

Based on verified Spotsaas reviews

4.36

(25)

4.34

(144)

Best Company Size

Medium BusinessLarge Enterprises
Small BusinessLarge Enterprises
Get pricing help
Get pricing help

Software Demo

Demo

No software demo available

Detectify Deep Scan has not given any software demo yet

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Step 1 of 4

How big is your team?

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How do Detectify Deep Scan and Nessus Compare on Features?

Total Features

3 Features

6 Features

Unique Features

No unique features

No unique features

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Compare Detectify Deep Scan and Nessus 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.

Pricing Option

      Starting From

      • $80
      • $2,790

      Pricing Plans

      • Not Available
      • Not Available

      Pricing Page

      Detectify Deep Scan pricing
      Nessus pricing

      Other Details

      Organization Types supported

      • Large Enterprises
      • Medium Business
      • Small Business
      • Individuals
      • Large Enterprises
      • Medium Business
      • Small Business
      • Individuals

      Platforms Supported

      • Browser Based (Cloud)
      • Installed - Windows
      • Installed - Mac
      • Browser Based (Cloud)
      • Browser Based (Cloud)
      • Installed - Windows
      • Installed - Mac
      • Browser Based (Cloud)

      Modes of support

      • 24/7 (Live rep)
      • Business Hours
      • Online
      • 24/7 (Live rep)
      • Business Hours
      • Online

      API Support

      • Available
      • Not Available
      Get help choosing
      Get help choosing

      Security & Compliance

      Certifications, data handling, and security controls for IT and compliance evaluators.

      GDPR

      ✓ Yes

      Single Sign-On (SSO)

      ✓ Yes

      Multi-Factor Auth (MFA)

      ✓ Yes

      Data Encryption

      ✓ Yes

      Data Residency

      🌐 Global
      🇺🇸 US

      Detectify Deep Scan User Reviews & Rating Comparison

      User Ratings

      Rating Distribution

      16

      7

      2

      0

      0

      125

      53

      6

      0

      1

      Spotsaas Editor’s POV generated by AI

      Buyer sentiment

      Buyers generally express very high satisfaction with the advanced detection capabilities and expert community support.

      What buyers like

      • Advanced vulnerability detection
      • Expert community involvement
      • Comprehensive remediation guidance

      Common complaints

      • Pricing transparency
      • Complexity for smaller teams

      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

      • Ease of use
      • Comprehensive vulnerability coverage
      • Automation and reporting

      Common complaints

      • Scan time inconsistency
      • Limited marketplace integrations

      Pros and Cons

      • Automated security assessments leveraging a community of expert researchers

      • Detection of non-CVE security issues using actual attack payloads

      • Comprehensive remediation tips, attack demonstrations, and tutorials

      • Pricing details are not publicly available and require quotation

      • Limited rating count (12) may indicate less widespread adoption

      • Comprehensive and accurate vulnerability detection with regularly updated plugin repository

      • User-friendly interface with automated scanning and reporting that boosts productivity

      • Supports both agent-based and credentials-based scanning implementations

      • Scan times and results can be inconsistent at times

      • Limited marketplace options for additional apps and connectors

      Positive Reviews

      No reviews available for the product

      No reviews available for the product

      Used Detectify Deep Scan or Nessus? Tell buyers what actually differs.

      List of Customers

      Customers

      No Customers information available.

      VMware

      VMware

      DocuSign

      DocuSign

      American Eagle Outfitters

      American Eagle Outfitters

      Media and Screenshots

      Screenshots

      No screenshots available.

      Nessus Plugins

      5 Screenshots

      Videos

      No videos available.

      video-0

      3 Videos

      Top Alternatives to Detectify Deep Scan and Nessus in 2026

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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, Detectify Deep Scan or Nessus?
      Detectify Deep Scan edges out the other on user ratings (4.4 vs 4.3). That said, the best pick depends on your use case — use the comparison tables above to evaluate each dimension.
      Do Detectify Deep Scan and Nessus offer a free trial?
      Yes, both Detectify Deep Scan and Nessus offer a free trial.
      What is the starting price of Detectify Deep Scan vs Nessus?
      Detectify Deep Scan starts at $80 /Month. Nessus starts at $2,790 /Year.
      What are the top alternatives to Detectify Deep Scan?
      Top alternatives to Detectify Deep Scan include Detectify, Snyk, ThreatSpy, VAppSpy, Qualified.
      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.