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ImmuniWeb vs Acunetix Comparison

Last updated:

ImmuniWeb

4.7(2 reviews)

Starting at $4,995 One-Time Payment

  • Large Enterprises
  • Medium Business

ImmuniWeb is a website monitoring service, utilizing a true redundancy system with automatic recovery so user receive instant alerts for all the web pages that have been down for 30 seconds or more. It monitors over 500…

Acunetix

4.1(119 reviews)

Starting at Contact for pricing

  • Large Enterprises
  • Medium Business

Acunetix Web Vulnerability Scanner is a tool that tests websites and web applications in order to find out if they are vulnerable to attacks in real time. It tests for SQL Injections, XSS vulnerabilities and many more. A…

ImmuniWeb leads on user satisfaction with a 4.7-star rating across 2 reviews.

ImmuniWeb vs Acunetix — at a glance

FeatureImmuniWebAcunetix
Rating4.7 / 54.1 / 5
Reviews2119
Starting price$4,995 One-Time PaymentContact for pricing
Free trial No No
Free version No No
Best forLarge Enterprises, Medium Business, Small BusinessLarge Enterprises, Medium Business, Small Business
CategoryWebsite Monitoring SoftwareWebsite Security Software
PlatformsSaaS/Web/CloudSaaS/Web/Cloud
APIAvailable
Support modesBusiness Hours, OnlineBusiness Hours
CertificationsSOC 2, GDPR, ISO 27001GDPR
Data residencyGlobalGlobal

Key differences between ImmuniWeb and Acunetix

  • Pricing: ImmuniWeb starts at $4,995 One-Time Payment. Acunetix pricing is not publicly listed.
  • User satisfaction: ImmuniWeb scores higher with a 4.7-star average.
  • Deployment: ImmuniWeb supports SaaS/Web/Cloud; Acunetix supports SaaS/Web/Cloud.

ImmuniWeb vs Acunetix — 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 Website Monitoring 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.

ImmuniWeb - Website Monitoring Software
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Talk to an expert
Acunetix
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Talk to an expert

Biggest differences

Start here before you go deeper into features.

ImmuniWeb

Best for real-time, reliable website uptime monitoring with automatic recovery.

Choose if
  • You need instant alerts within 10 seconds of website downtime.
  • Your team requires monitoring of hundreds of URLs simultaneously.
  • You want a true redundancy system that automatically recovers from failures.
Consider alternatives if
  • You are a freelancer or very small business with minimal web presence.
  • You require detailed pricing transparency or extensive integrations for complex workflows.

Acunetix

Best for accurate, real-time web vulnerability scanning across all website sizes.

Choose if
  • You need precise detection of SQL Injection, XSS, and other web vulnerabilities.
  • Your team includes security analysts or DevOps who can configure and interpret scans.
  • You require continuous, real-time vulnerability assessment for compliance and data protection.
Consider alternatives if
  • Your organization lacks dedicated security expertise to manage and analyze scan results.
  • You need a free or open-source vulnerability scanner with transparent pricing.

ImmuniWeb: Best for real-time, reliable website uptime monitoring with automatic recovery. Acunetix: Best for accurate, real-time web vulnerability scanning across all website sizes.

Description

ImmuniWeb is a website monitoring service, utilizing a true redundancy system with automatic recovery so user receive instant alerts for all the web pages that have been down for 30 seconds ... Read More about ImmuniWeb

Acunetix Web Vulnerability Scanner is a tool that tests websites and web applications in order to find out if they are vulnerable to attacks in real time. It tests for SQL Injections, XSS ... Read More about Acunetix

Entry Level Pricing

  • Starts from $4,995
  • Not Available

Free Trial Availability

  • No free trial
  • No free trial

Spotsaas Score

What's this? ↗

9.1/10

Not Available

User Ratings

Based on verified Spotsaas reviews

4.7

(2)

Best Company Size

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

Software Demo

Demo

No software demo available

Acunetix has not given any software demo yet

If you're the owner of this profile, add your demo.Contact us

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Share your priorities, budget, and team needs, and we’ll help you narrow the options and understand the tradeoffs before you talk to vendors.

How do ImmuniWeb and Acunetix Compare on Features?

Total Features

7 Features

0 Features

Unique Features

No unique features

No features

Get Quote
Get Quote

Compare ImmuniWeb and Acunetix 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

      • $4,995
      • Not Available

      Pricing Plans

      • Not Available
      • Not Available

      Pricing Page

      Pricing information not available

      Acunetix pricing

      Other Details

      Organization Types supported

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

      Platforms Supported

      • Browser Based (Cloud)
      • Mobile - iOS
      • Browser Based (Cloud)
      • Mobile - iOS

      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.

      SOC 2

      ✓ Yes

      HIPAA

      ✗ No

      GDPR

      ✓ Yes
      ✓ Yes

      ISO 27001

      ✓ Yes

      Single Sign-On (SSO)

      ✓ Yes

      Multi-Factor Auth (MFA)

      ✓ Yes

      Data Encryption

      ✓ Yes
      ✓ Yes

      Audit Logs

      ✓ Yes
      ✓ Yes

      Data Residency

      🌐 Global
      🌐 Global

      ImmuniWeb User Reviews & Rating Comparison

      User Ratings

      4.1

      (based on 119 reviews)

      Rating Distribution

      4

      0

      0

      0

      0

      0

      0

      0

      0

      0

      Spotsaas Editor’s POV generated by AI

      Buyer sentiment

      Limited but positive feedback highlights fast alerting and reliable monitoring.

      What buyers like

      • Fast alerting
      • Reliability
      • Redundancy system

      Common complaints

      • Lack of pricing transparency
      • Limited user feedback

      Buyer sentiment

      Users generally appreciate Acunetix for its accuracy and comprehensive vulnerability detection but note concerns about pricing transparency and complexity.

      What buyers like

      • Accuracy of vulnerability detection
      • Real-time scanning
      • Coverage of multiple vulnerability types

      Common complaints

      • Pricing transparency
      • Complexity of setup and use

      Pros and Cons

      • Instant alerts within 10 seconds of URL failure

      • Monitors over 500 top site URLs simultaneously

      • True redundancy system with automatic recovery

      • Limited publicly available pricing information

      • Small number of user reviews limits insight into broader user experience

      • Accurate detection of a wide range of web vulnerabilities including SQL Injection and XSS

      • Real-time scanning capabilities

      • Suitable for websites of any size or popularity

      • Pricing is not publicly available and requires quotation

      • May require security expertise to configure and interpret results

      Positive Reviews

      No reviews available for the product

      No reviews available for the product

      List of Customers

      Customers

      ebay

      ebay

      NextBank

      NextBank

      bdo

      bdo

      No Customers information available.

      Media and Screenshots

      Screenshots

      ImmuniWeb : Discovery screenshot

      3 Screenshots

      Dashboard

      5 Screenshots

      Videos

      video-0

      1 Videos

      No videos available.

      Top Alternatives to ImmuniWeb and Acunetix 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, ImmuniWeb or Acunetix?
      ImmuniWeb edges out the other on user ratings (4.7 vs 4.1). That said, the best pick depends on your use case — use the comparison tables above to evaluate each dimension.
      Do ImmuniWeb and Acunetix offer a free trial?
      Neither ImmuniWeb nor Acunetix currently lists a free trial.
      What is the starting price of ImmuniWeb vs Acunetix?
      ImmuniWeb starts at $4,995 One-Time Payment. Acunetix starts at Contact for pricing.
      What are the top alternatives to ImmuniWeb?
      Top alternatives to ImmuniWeb include DevMonitor.io, Fyipe, Qualys VM, Acunetix, CyberAlpha.
      What are the top alternatives to Acunetix?
      Top alternatives to Acunetix include Hide My WP Ghost, CWIS Security Antivirus Scanner, Detectify, Stryker, Beagle Security.

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