NEWJoin 1M+ SaaS Professionals|Get Weekly Insights, Trends & Expert PicksSubscribe Free →

Spotsaas logo

Best Vulnerability Management Software For Free

Top picks for Vulnerability Management Software available for Free

Expert-level security scanning for ultimate protection.

4.9

Excellent

Free Trial available, Try Now

Freemium not available

Starts from $80/Month

Total protection for small businesses, without the hassle.

4.8

Excellent

Free Trial available

Freemium not available

Defendify offers custom pricing plan

Empowering security teams, mitigating risk effortlessly.

4.6

Excellent

Free Trial available

Freemium not available

Brinqa offers custom pricing plan

Why you can trust Spotsaas

Our research is independent and data-backed. We review thousands of tools and use real buyer signals — without the hype.

Filters

Features

+ Show 22 more

Share this page

Showing 1-14 out of 14

Top rated

List of the Best Vulnerability Management Software For Free as of June 2026

Detectify Deep Scan - New SaaS Software

Detectify Deep Scan

Expert-level security scanning for ultimate protection.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

Add to compare

What is Detectify Deep Scan?

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 wide array of threats, including non-CVE security issues, thanks to its ...

Read more about Detectify Deep Scan
Free TrialTry Free →·

Starts from $80/Month

Defendify - New SaaS Software

Defendify

Total protection for small businesses, without the hassle.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

Add to compare

What is Defendify?

Defendify provides small businesses with an easy-to-navigate, all-in-one cybersecurity solution that combats threats by combining numerous layers of protection. This award-winning platform offers continual assessments, policy implementation, cyber training, real-time detection of emerging ...

Read more about Defendify
Free Trial·

Defendify offers custom pricing plan

Brinqa - New SaaS Software

Brinqa

Empowering security teams, mitigating risk effortlessly.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

Add to compare

What is Brinqa?

Brinqa offers powerful risk modeling to security teams, transforming data from sources such as context, threats and security into strategic insights that allowing organizations to manage their cyber risk effectively. Brinqa enables stakeholders, governance entities, infrastructures and security ...

Read more about Brinqa
Free Trial·

Brinqa offers custom pricing plan

Snyk - Vulnerability Management Software

Snyk

Unleash secure development with Snyk's automated vulnerability tool.

Best for: SMB teams · Mid-market · Enterprise

Try for Free

Add to compare

What is Snyk?

Snyk is the ultimate time-saving tool for identifying and fixing vulnerabilities within minutes. Gone are the days of manual vulnerability checks - Snyk automatically scans your container images and upgrades them to the most secure base image. It also keeps a vigilant eye on your application ...

Read more about Snyk

Starts from $98/User/Month when Billed Yearly, also offers free forever plan

Nessus - Vulnerability Management Software

Nessus

Secure your network with Nessus.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

Add to compare

What is Nessus?

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 modular architecture and the industry's most flexible licensing make it an ...

Read more about Nessus
Free TrialTry Free →·

Starts from $2,790/Year

ManageEngine Vulnerability Manager Plus - Vulnerability Management Software

ManageEngine Vulnerability Manager Plus

Secure your network with real-time vulnerability management.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

4.3

Add to compare

What is ManageEngine Vulnerability Manager Plus?

Vulnerability Manager Plus is a multi-OS solution that detects and mitigates exploits to secure the enterprise network. It is an end-to-end vulnerability and compliance management tool that instantly detects vulnerabilities, offers built-in remediation, and maintains compliance in real-time. ...

Read more about ManageEngine Vulnerability Manager Plus
Free TrialTry Free →·

Starts from $1,195/Year, also offers free forever plan

Qualys VM

Qualys VM

Secure your assets, stay protected.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

4.1

Add to compare

What is Qualys VM?

Qualys Vulnerability Management (VM) is a scalable, flexible, and cost-effective vulnerability management solution to identify and fix vulnerable software across the enterprise. VM continuously monitors public and local internal assets for known security vulnerabilities; identifies suspect ...

Read more about Qualys VM
Free Trial·

Qualys VM offers custom pricing plan

Logo

SAINTCloud

Comprehensive Cloud-Based Vulnerability Management

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

Add to compare

watch-demo

Watch Demo

What is SAINTCloud?

SAINTCloud is a leading cloud-based vulnerability management platform that empowers organizations to elevate their security posture. By seamlessly integrating into existing security infrastructures, SAINTCloud streamlines vulnerability assessment and remediation processes, eliminating the need ...

Read more about SAINTCloud
Free TrialTry Free →·

SAINTCloud offers custom pricing plan

Aikido Security

Aikido Security

Simplify your security. Protect your assets.

Best for: SMB teams · Mid-market · Enterprise

Try for Free

Add to compare

What is Aikido Security?

Step into the world of Aikido Security, a revolutionary solution redefining code and cloud security with simplicity at its core. Aikido Security offers a holistic approach to safeguarding your digital assets by seamlessly integrating top-notch open source tools with customizable rules and ...

Read more about Aikido Security

Aikido Security offers custom pricing plan

Secuna - New SaaS Software

Secuna

Unleash the power of cybersecurity with Secuna.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

Add to compare

What is Secuna?

Introducing Secuna, the ultimate solution for cybersecurity for your products. Specifically designed for SMEs and startups, this platform connects users with a pool of cybersecurity professionals from around the world. Our software offers trusted researchers, continuous security tests, and ...

Read more about Secuna
Free TrialTry Free →·

Starts from $250/Month

AppSecEngineer - New SaaS Software

AppSecEngineer

Secure your apps with expert training.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

Add to compare

What is AppSecEngineer?

AppSecEngineer is the world's most comprehensive Application Security Training Platform. It provides specialized knowledge in Cloud Security, Kubernetes, DevSecOps, and more. With an interactive learning approach, students enjoy the best learning experience possible. AppSecEngineer takes the ...

Read more about AppSecEngineer
Free TrialTry Free →·

Starts from $33.25/Month when Billed Yearly

Ethiack

Ethiack

Empowering you to secure without limits.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

Add to compare

What is Ethiack?

Introducing Ethiack - the powerful hacking platform that's transforming digital security. Autonomous offensive security is bolstered by AI and a highly-skilled group of hackers from around the world. With years of expertise combined with the latest in network security technology, Ethiack is ...

Read more about Ethiack
Free Trial·

Ethiack offers custom pricing plan

TAC Security - Vulnerability Management Software

TAC Security

Secure your business with comprehensive vulnerability management.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

Add to compare

What is TAC Security?

TAC Security is a revolutionary vulnerability and risk management platform designed to help forward-thinking security businesses efficiently manage their security operations. With a comprehensive view of your organization's vulnerabilities and risks, it generates informative cyber risk ratings ...

Read more about TAC Security
Free Trial·

TAC Security offers custom pricing plan

Microsoft Threat Vulnerability Management - Vulnerability Management Software

Microsoft Threat Vulnerability Management

Secure your endpoints with confidence and ease.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

Add to compare

What is Microsoft Threat Vulnerability Management?

Microsoft Threat Vulnerability Management is an enterprise software solution enabling IT to monitor the organization's Windows (operating system and application) assets, detect and remediate threats, and deliver asset data to security information and event management (SIEM). Through this ...

Read more about Microsoft Threat Vulnerability Management
Free Trial·

Microsoft Threat Vulnerability Management offers custom pricing plan

Frequently Asked Questions About Vulnerability Management Software

Stuck on something? We're here to help with all the questions and answers in one place.

The most important Vulnerability Management Software features to evaluate are Alerts, Customer Pipeline, Incident Management, Dashboard, Analytics, Reports. Most buyers prioritize ease of use, reporting, and integration capabilities. Look for tools that cover your core workflow before comparing advanced features.

Vulnerability Management Software pricing varies widely — from free plans to enterprise contracts. 13 products on Spotsaas offer a free plan or trial:

The top rated Vulnerability Management Software based on verified user reviews and SpotScore are Tripwire IP360, Detectify Deep Scan, Defendify. These tools score highest on ease of use, feature depth, and customer support — updated monthly from real buyer feedback.

Start by listing your must-have features — commonly Alerts, Customer Pipeline, Incident Management, Dashboard, Analytics, Reports. Then filter by team size, budget, and integrations you already use. Compare at least 3 options using free trials before committing. Spotsaas lets you compare side-by-side in minutes.

Yes — 13 Vulnerability Management Software on Spotsaas offer a free plan or trial. Free plans cover core features for small teams; paid upgrades unlock advanced reporting and integrations.

The best Vulnerability Management Software for small businesses are affordable, quick to set up, and scale without complexity. Look for per-user pricing, no long-term contracts, and strong onboarding support.

About the reviewer

Rajat Gupta is the founder of Spotsaas. Over the past two years, he has reviewed 2,000+ tools across CRM, HR, AI, and finance — applying hands-on product research and a background in commerce and the CFA program to evaluate software through a business and ROI lens. His goal: help teams make software decisions they won't regret.

Related Blogs and Articles for Vulnerability Management Software

Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].

Grow your pipeline with buyers who are already looking for you

254,000+ buyers use Spotsaas every month to evaluate and shortlist software. Get in front of them — for free, or with a managed growth plan built around your category.