NEWJoin 2M+ software buyers|Get Weekly Insights, Trends & Expert PicksSubscribe free →

Spotsaas logo
Last updated:

DomainTools Alternatives: 9 Options Compared, Including Free (2026)

Explore 9 alternatives to DomainTools, vetted by our editors with real user reviews, pricing, and feature comparisons.

The 9 best free DomainTools alternatives, summed up

Quick answer

If you're after a DomainTools alternative, start with SiteLock, GoDaddy Website Security and PowerDMARC. SiteLock leads the list with a 4.45★ rating from real users. Compare all 9 on rating and pricing below.

Whether it's the bill, a missing capability, or the day-to-day friction, plenty of teams leave DomainTools. These 9 website security software free alternatives are where they tend to land. We order them by SpotScore (real-user satisfaction and market presence), star ratings, and pricing. Editors vet each one. Skim the table, then read on for detail.

ProductSpotScoreRatingPricingBest for
SiteLockSecure your website with the power of SiteLock.—★★★★☆ 4.45(1077)FreeFree Trial · Subscription · Quotation Basedteams of all sizes
GoDaddy Website SecuritySecure your website with GoDaddy's protection.—★★★★☆ 4.2FreeFree Trial · Subscriptionteams of all sizes
PowerDMARCSecuring your business one email at a time.—★★★★★ 5Freefrom $8.00 per monthteams of all sizes
Check Point Endpoint SecurityComprehensive Protection for Endpoints—Not yet ratedFreeFree Trial · Quotation Basedteams of all sizes
ALTCHASecure your online content with ALTCHA.—Not yet ratedFreeFree Trial · Subscription · Open-Sourceteams of all sizes
Modshield SBStay one step ahead of cyber threats.—Not yet ratedFreeFree Trial · Quotation Basedteams of all sizes
CookieChimpEfficiently manage website cookies with cutting-edge AI technology.—Not yet ratedFreeFreemium · Subscriptionteams of all sizes
NetFUNNELSafeguard your website and customer experience with ease.—★★★★★ 4.67(15)FreeFree Trial · Quotation Based · Subscriptionteams of all sizes
Campaign CleanerMaximize email delivery success with spam-proof communication.—Not yet ratedFreeFreemium · Quotation Based · Subscriptionteams of all sizes
SiteLock - Website Security Software

SiteLock

Secure your website with the power of SiteLock.

Best for: SMB teams · Mid-market

Start Free Trial

4.5

1077 verified reviews

Add to compare

What is SiteLock?

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 removal. From WordPress database scanning to core CMS vulnerability patching, ...

Read more about SiteLock
Free Trial·

SiteLock offers custom pricing plan

GoDaddy Website Security

GoDaddy Website Security

Secure your website with GoDaddy's protection.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

4.2

Add to compare

What is GoDaddy Website Security?

GoDaddy Website Security protects websites from hackers, spammers and other online security threats. Available in both Standard and Deluxe versions, the plans provide a variety of features including Anti-virus protection, Malware scanning for malicious scripts, and a daily backup service to ...

Read more about GoDaddy Website Security
Free TrialTry Free →

Spotsaas Ads

Want your product up here? Put it in front of buyers the moment they're comparing your category.

Reach in-market buyersRank above rivals2M+ buyers a year
Advertise your product
PowerDMARC

PowerDMARC

Securing your business one email at a time.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

5.0

Add to compare

What is PowerDMARC?

Introducing PowerDMARC, the ultimate email domain protection tool designed to safeguard businesses from potential threats such as business email compromise (BEC), spoofing, and sophisticated phishing attacks. This innovative platform provides real-time alerts to effectively combat spoofing ...

Read more about PowerDMARC
Free TrialTry Free →·

PowerDMARC offers custom pricing plan

Logo

Check Point Endpoint Security

Comprehensive Protection for Endpoints

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

Add to compare

watch-demo

Watch Demo

What is Check Point Endpoint Security?

Check Point Endpoint Security offers a unified solution that combines data security, network security, advanced threat prevention technologies, and remote access VPN into a single package. Designed to deliver comprehensive protection for both Windows and Mac OS X environments, this solution ...

Read more about Check Point Endpoint Security
Free TrialTry Free →·

Check Point Endpoint Security offers custom pricing plan

ALTCHA logo

ALTCHA

Secure your online content with ALTCHA.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

Add to compare

What is ALTCHA?

ALTCHA uses a proof-of-work mechanism to protect your website, APIs, and online services from spam and unwanted content. Unlike other solutions, ALTCHA is free, open-source, and self-hosted, without external services, does not use cookies nor fingerprinting, does not track users, and is fully ...

Read more about ALTCHA
Free TrialTry Free →
Modshield SB

Modshield SB

Stay one step ahead of cyber threats.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

Add to compare

What is Modshield SB?

Modshield SB is a web application firewall that blocks SQL injection, cross-site scripting (XSS), and cross-site request forgery (CSRF) by intercepting malicious traffic before it reaches the application server. It includes geographic traffic controls for whitelisting or blacklisting by ...

Read more about Modshield SB
Free Trial·

Modshield SB offers custom pricing plan

CookieChimp

CookieChimp

Efficiently manage website cookies with cutting-edge AI technology.

Best for: SMB teams · Mid-market · Enterprise

Try for Free

Add to compare

What is CookieChimp?

Discover CookieChimp, the cutting-edge solution for modern website cookie consent management. With the tagline "Modern Website Cookie Consent," CookieChimp is your go-to AI-driven platform for seamlessly handling all things cookie-related, tailored specifically for professionals. By leveraging ...

Read more about CookieChimp

Starts from $5.00/month when Billed Yearly, also offers free forever plan

NetFUNNEL

NetFUNNEL

Safeguard your website and customer experience with ease.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

4.7

15 verified reviews

Add to compare

What is NetFUNNEL?

NetFUNNEL is a traffic management solution that protects websites from crashes during high-volume traffic events by queuing visitors and managing server load. Administrators can configure resource utilization settings and monitor access patterns to prevent server overload during peak periods.

Read more about NetFUNNEL
Free TrialTry Free →·

Starts from $550.00/month when Billed Yearly

Campaign Cleaner

Campaign Cleaner

Maximize email delivery success with spam-proof communication.

Best for: SMB teams · Mid-market · Enterprise

Try for Free

Add to compare

What is Campaign Cleaner?

Campaign Cleaner is an email deliverability tool that scans emails for spam triggers, broken links, and suspicious phrases before they are sent. Its algorithm analyzes content and flags elements that could cause spam filters to intercept the message, then suggests adjustments. It is designed ...

Read more about Campaign Cleaner

Campaign Cleaner offers custom pricing plan

The main DomainTools competitors

Buyers comparing DomainTools usually weigh it against these 9 website security software competitors, starting with SiteLock, GoDaddy Website Security and PowerDMARC. Each is compared against DomainTools on rating, pricing and feature coverage below.

Sites and apps like DomainTools

Searches for "sites like DomainTools" and "apps like DomainTools" land on the same set of options as "DomainTools alternatives" — the 9 options below cover both, whether you want a like-for-like replacement or something lighter.

Why each earned a place here

SiteLockBest for teams of all sizes

Exceptional customer service from representatives like Danielle, Crystal, Eric, and others.

Watch for: Some customers faced difficulties in resolving malware issues despite paying for services.

GoDaddy Website SecurityBest for teams of all sizes

Comprehensive protection

Watch for: Pricing may be high for small sites

PowerDMARCBest for teams of all sizes
Check Point Endpoint SecurityBest for teams of all sizes
ALTCHABest for teams of all sizes
Modshield SBBest for teams of all sizes
CookieChimpBest for teams of all sizes
NetFUNNELBest for teams of all sizes

Effectively controls large, sudden traffic surges in real time to keep services stable and prevent server crashes.

Campaign CleanerBest for teams of all sizes

What to focus on in a DomainTools alternative

The quick comparison across all 9 free alternatives: 9 offer a free tier; paid plans run $8, with PowerDMARC the cheapest entry point; and NetFUNNEL is the highest rated at 4.67★ across 15 reviews.

The logic behind the ranking.

Frequently Asked Questions (FAQs)

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

The top-rated alternatives to DomainTools are PowerDMARC (5.0★), NetFUNNEL (4.7★), SiteLock (4.5★). Compare all 9 alternatives side-by-side above.

When evaluating alternatives to DomainTools, prioritize: Threat Protection, Risk Assessment, Security Management, Data Analysis, Monitoring, transparent pricing, free trial availability, and integrations with your existing tools. Use the filters above to compare by feature, budget, and team size.

Migration difficulty depends on how deeply DomainTools is integrated into your workflows. Most alternatives offer data export/import tools and dedicated onboarding support. We recommend narrowing to 2–3 options, running a free trial, and checking each vendor's migration guides before committing.

Deciding on the right DomainTools alternative

  • On a budget / just exploring: start with a free tier — SiteLock, GoDaddy Website Security and PowerDMARC let you evaluate without paying upfront.
  • If real-user ratings matter most: NetFUNNEL has the strongest star rating (4.67★) among the options with verified reviews.

Switching from DomainTools

Replacing DomainTools is easiest when you plan the data move first. Export your records, confirm the new tool imports them, and verify your key workflows hold. Pilot the switch free, then migrate fully, keeping DomainTools open as backup until you're settled.

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