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MxToolBox VS Hookgap

Compare MxToolBox VS Hookgap and see what are their differences

MxToolBox

All of your MX record, DNS, blacklist and SMTP diagnostics in one integrated tool.

Rating
0 reviews
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Alternatives Is it good?
Hookgap

Check any prospect's domain in under a minute and send a plain-English, MSP-branded report on their email and website security gaps. Passive public data only.

Rating
0 reviews
Pricing
Freemium Free trial $39 / Monthly (150 reports a month Your logo, colours and booking link)
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Alternatives Is it good?
Netumo
Ensure healthy website performance, uptime, and free from vulnerabilities. Automatic checks for SSL Certificates, domains and monitor issues with your websites all from one console and get instant notifications on any issues. sponsored
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, MxToolBox seems to be more popular. It has been mentioned 201 times since March 2021.

social mentions
201 vs 0
Diagnostics Software popularity
100% vs 0%
alternatives listed
240+ vs 15

Base details

Website, pricing, platforms and company facts side by side.

MxToolBox
Hookgap
Website mxtoolbox.com hookgap.com
Pricing —
Freemium Free trial $39 / Monthly (150 reports a month Your logo, colours and booking link) Official pricing
Company — Startup from Uk · 1 - 9 employees · 2026
Listed in
Diagnostics Software Domains DNS Lookup DMARC Monitoring +1
IT And Cybersecurity Cyber Security Security & Privacy Security SaaS +2

About MxToolBox and Hookgap

In their own words, as submitted to SaaSHub.

MxToolBox
Hookgap

No description of MxToolBox yet.

Hookgap helps small managed service providers (MSPs), IT consultants and cybersecurity professionals turn public security findings into better sales conversations. Enter a prospect's domain to check its email authentication, website security, SSL certificates, DNS configuration and domain...

Read more about Hookgap

Features and specs

What each product offers, as listed by its team.

MxToolBox 5 features
Hookgap 3 features
  • Ease of Use
    MxToolBox offers a user-friendly interface that makes it simple for users of all technical levels to conduct a variety of diagnostic tests.
  • Comprehensive Tools
    It provides a wide range of tools such as DNS lookup, email health check, blacklist check, and more, making it a one-stop solution for IT professionals.
  • Speed
    The platform delivers fast results, allowing users to quickly diagnose and address issues without lengthy wait times.
  • Free Tier
    MxToolBox offers a robust free tier of services that can handle basic diagnostics and checks, making it accessible for smaller businesses or individual users.
  • Detailed Reports
    The tool provides detailed reports that can be exported, which are beneficial for record-keeping and further analysis.

Possible disadvantages

  • Premium Costs
    Advanced features and extended monitoring options require a paid subscription, which can be expensive for small businesses or independent users.
  • Limited Customization
    The platform offers limited customization options for users to tailor reports and dashboards according to their specific needs.
  • Advertisement
    Free tier users may experience ads, which can be distracting and negatively impact the user experience.
  • Occasional Downtime
    Some users have reported occasional downtime or issues with service reliability, which can be problematic during critical troubleshooting.
  • Learning Curve
    Despite its user-friendly interface, some of the more advanced features may require a learning curve for users who are not well-versed in IT diagnostics.
  • Domain Security Checks
    Assess publicly available domain security signals, including DNS configuration, email authentication and website security.
  • DMARC, SPF & DKIM Analysis
    Identify email authentication configuration issues that can increase spoofing risks and affect email trust
  • SSL Certificate Checks
    Check website SSL/TLS certificate status and highlight potential certificate configuration issues.

Analysis

An editorial look at what each product does well and who it suits.

MxToolBox
Hookgap

Overall verdict

  • Yes, MxToolBox is considered a good and valuable resource for network diagnostics and email troubleshooting. Its robust set of tools and user-friendly interface make it an excellent choice for both technical experts and those with less networking experience.

Why this product is good

  • MxToolBox is widely used and trusted by IT professionals for its comprehensive suite of online tools that assist with network diagnostics and troubleshooting. It offers services such as DNS lookup, blacklisting checks, SMTP diagnostics, and email server testing, which are essential in identifying and resolving network issues efficiently. The platform provides reliable information and results that aid in maintaining optimal network performance and email deliverability.

Recommended for

    MxToolBox is highly recommended for IT professionals, network administrators, email server administrators, and anyone responsible for maintaining the health and security of network systems. It is also beneficial for businesses of all sizes that rely on email communication and need to ensure their servers and domains are functioning correctly and not blacklisted.

No analysis of Hookgap yet.

Videos

Walkthroughs and reviews on video.

MxToolBox 1 video + Add
Hookgap 0 videos + Add

Episode 201 - Tools, Tips and Tricks - MXToolbox.com

No Hookgap videos yet. You could help us improve this page by suggesting one.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
MxToolBox
Hookgap
100% 100%
Diagnostics Software
0% 0%
0% 0%
Cyber Security
100% 100%
100% 100%
DNS Tools
0% 0%
0% 0%
Security & Privacy
100% 100%

Questions & Answers

As answered by people managing MxToolBox and Hookgap.

What makes your product unique?

Hookgap's answer:

Hookgap turns publicly available domain security data into clear, actionable, MSP-branded reports in under a minute. Instead of overwhelming business owners with technical jargon, it explains potential email and website security gaps in plain English, helping MSPs demonstrate value and start meaningful sales conversations. Its passive assessment approach focuses on public information without intrusive scanning or unauthorized access.

Why should a person choose your product over its competitors?

Hookgap's answer:

Hookgap is built for MSPs and IT consultants who need to turn security assessments into business opportunities, not just collect technical data. It combines fast domain checks, understandable findings and professional, MSP-branded reporting in one straightforward workflow. This helps IT providers communicate risks to non-technical decision-makers, build trust with prospects and make security conversations easier to start.

How would you describe the primary audience of your product?

Hookgap's answer:

Hookgap is primarily designed for small and medium-sized managed service providers (MSPs), IT support companies, cybersecurity consultants and independent IT professionals. It is particularly useful for teams that want to assess prospective clients' email and website security, identify potential configuration gaps and present their findings in a professional, easy-to-understand format without conducting a full penetration test.

What's the story behind your product?

Hookgap's answer:

Hookgap was created around a simple idea: identifying security gaps should be easy, and explaining them to business owners should be even easier.

Many small businesses have email authentication and website security configuration issues that are difficult to understand without technical expertise. At the same time, MSPs need practical ways to demonstrate their value to potential clients without spending hours preparing manual reports.

Hookgap bridges that gap by turning publicly available domain security information into clear, professional reports that IT providers can share with prospects. The goal is to make security assessments faster, more accessible and more useful for starting conversations that help businesses improve their security posture.

User comments

Share your experience with using MxToolBox and Hookgap. For example, how are they different and which one is better?

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Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

MxToolBox 201 mentions
Hookgap 0 mentions
  • Ask HN: Need Email Deliverability Expert
    Did you do blacklist (and other) checks with https://mxtoolbox.com/ ? - Source: Hacker News / 15 days ago
  • Ask HN: Replacement for Rackspace SMTP Hosting?
    Made the switch to self-hosted https://mailu.io (on k8s) 2 years ago when Gandi announced the deprecation of their free plan. Happy after IP was off most blocklists, but setup was kinda rough - https://mxtoolbox.com is your friend. - Source: Hacker News / over 1 year ago
  • DKIM, SPF, SpamAssassin Email Validator
    I used these tools in the past: https://mxtoolbox.com/ https://www.mail-tester.com/. - Source: Hacker News / over 2 years ago

View more

Tracking Hookgap since Oct 2026.

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