Acunetix vs SiteLock Comparison
Acunetix
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…
SiteLock
Starting at Contact for pricing
- Free Trial
- Small Business
- Medium Business
SiteLock offers top-notch cybersecurity solutions for businesses of all sizes. Our cutting-edge technology is designed to keep your website safe and secure, with advanced vulnerability detection and automatic malware rem…
SiteLock leads on user satisfaction with a 4.5-star rating across 916 reviews.
Acunetix vs SiteLock — at a glance
| Feature | Acunetix | SiteLock |
|---|---|---|
| Rating | 4.1 / 5 | 4.5 / 5 |
| Reviews | 119 | 916 |
| Starting price | Contact for pricing | Contact for pricing |
| Free trial | No | Yes |
| Free version | No | No |
| Best for | Large Enterprises, Medium Business, Small Business | Small Business, Medium Business, Mid-Market |
| Category | Website Security Software | Website Security Software |
| Platforms | SaaS/Web/Cloud | — |
| API | — | — |
| Support modes | Business Hours | — |
| Certifications | GDPR | GDPR |
| Data residency | Global | US |
Key differences between Acunetix and SiteLock
- Free trial: SiteLock offers a free trial; Acunetix does not.
- Target audience: Acunetix is built for Large Enterprises and Medium Business, while SiteLock targets Small Business and Medium Business.
- User satisfaction: SiteLock scores higher with a 4.5-star average.
Acunetix vs SiteLock — 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 Website Security 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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Acunetix vs SiteLock: Biggest differences
Start here before you go deeper into features.
Best for accurate, real-time web vulnerability scanning across all website sizes.
- 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.
- Your organization lacks dedicated security expertise to manage and analyze scan results.
- You need a free or open-source vulnerability scanner with transparent pricing.
Best for SMBs needing comprehensive website security with strong customer support.
- You run a small to medium-sized business or e-commerce site requiring PCI compliance.
- Your website is WordPress or CMS-based and needs automated vulnerability detection and malware removal.
- You value 24/7 personalized customer service with quick issue resolution.
- You are a large enterprise needing highly customizable security solutions.
- You require seamless integration with hosting providers other than HostGator.
Acunetix: Best for accurate, real-time web vulnerability scanning across all website sizes. SiteLock: Best for SMBs needing comprehensive website security with strong customer support.
Description | 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 | SiteLock offers top-notch cybersecurity solutions for businesses of all sizes. Our cutting-edge technology is designed to keep your website safe and secure, with advanced vulnerability ... Read More about SiteLock |
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Free Trial Availability |
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User RatingsBased on verified Spotsaas reviews | ||
Best Company Size | Small BusinessLarge Enterprises | 1-50 employees51-500 employees |
Get pricing help | Get pricing help |
Software Demo
Demo |  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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How do Acunetix and SiteLock Compare on Features?
Total Features | 6 Features | 5 Features |
|---|---|---|
Unique Features | No unique features | No unique features |
Get Quote | Get Quote |
Compare Acunetix and SiteLock 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 |  |  |
Acunetix vs SiteLock: 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 |
Acunetix vs SiteLock Security & Compliance
Certifications, data handling, and security controls for IT and compliance evaluators.
GDPR | ✓ Yes | ✓ Yes |
|---|---|---|
Data Encryption | ✓ Yes | ✓ Yes |
Audit Logs | ✓ Yes | — |
Data Residency | 🌐 Global | 🇺🇸 US |
Acunetix User Reviews & Rating Comparison
User Ratings | 4.1 (based on 119 reviews) | |
|---|---|---|
Rating Distribution | ||
Spotsaas Editor’s POV generated by AI | Buyer sentiment Users generally appreciate Acunetix for its accuracy and comprehensive vulnerability detection but note concerns about pricing transparency and complexity. What buyers like
Common complaints
| Buyer sentiment Buyers generally appreciate SiteLock's customer service and security features but express concerns about malware resolution effectiveness and cancellation difficulties. What buyers like
Common complaints
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Pros and Cons |
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Positive Reviews | No reviews available for the product | No reviews available for the product |
| Negative Reviews | No reviews available for the product | No reviews available for the product |
Media and Screenshots
Screenshots |  5 Screenshots | No screenshots available. |
|---|---|---|
Videos | No videos available. |  1 Videos |
Top Alternatives to Acunetix and SiteLock 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, Acunetix or SiteLock?
- SiteLock edges out the other on user ratings (4.5 vs 4.1). That said, the best pick depends on your use case, so use the comparison tables above to evaluate each dimension.
- Do Acunetix and SiteLock offer a free trial?
- SiteLock offers a free trial. Acunetix does not.
- What is the starting price of Acunetix vs SiteLock?
- Acunetix starts at Contact for pricing. SiteLock starts at Contact for pricing.
- What are the top alternatives to Acunetix?
- Top alternatives to Acunetix include Intruder, Horangi Warden, Astra Security Suite, Sysdig Secure, WP Hacked Help.
- What are the top alternatives to SiteLock?
- Top alternatives to SiteLock include Trust Guard, Astra Security Suite, WP Hacked Help, Virusdie, Webroot DNS Protection.