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MxToolBox VS MailFixIt

Compare MxToolBox VS MailFixIt and see what are their differences

MxToolBox

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

MxToolBox Landing page
Rating
0 reviews
Alternatives Is it good?
MFI
MailFixIt

Check email authentication DNS for free, understand the finding and get a safe, domain-specific action plan when you need one.

MailFixIt Landing page
Rating
0 reviews
Alternatives Is it good?
SysAid
SysAid is an AI-first Help Desk & ITSM platform powered by Agentic AI sponsored

Which is more popular?

Based on our record, MxToolBox seems to be more popular. It has been mentioned 200 times since March 2021.

social mentions
200 vs 0
Diagnostics Software popularity
96% vs 4%
alternatives listed
240+ vs 6

Base details

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

MxToolBox
MFI
MailFixIt
Website mxtoolbox.com mailfixit.io
Pricing —
Official pricing
Company — Startup from Serbia · 1 - 9 employees · 2026
Listed in
Diagnostics Software Domains DNS Lookup DNS Tools +1
Diagnostics Software DNS Tools DNS Lookup DNS Propagation Checker +1

About MxToolBox and MailFixIt

In their own words, as submitted to SaaSHub.

MxToolBox
MFI
MailFixIt

No description of MxToolBox yet.

Check the DNS behind bounced messages, authentication failures and spam-folder delivery. See what is wrong, what is still unknown and the safest next step—before you change a record.

Read more about MailFixIt

Features and specs

What each product offers, as listed by its team.

MxToolBox 5 features
MFI
MailFixIt 0 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.

No features have been listed yet.

Analysis

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

MxToolBox
MFI
MailFixIt

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 MailFixIt yet.

Videos

Walkthroughs and reviews on video.

MxToolBox 1 video + Add
MFI
MailFixIt 0 videos + Add

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

No MailFixIt 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
MFI
MailFixIt
96% 96%
Diagnostics Software
4% 4%
0% 0%
DNS Lookup
100% 100%
100% 100%
Website Monitoring
0% 0%
95% 95%
DNS Tools
5% 5%

User comments

Share your experience with using MxToolBox and MailFixIt. 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 200 mentions
MFI
MailFixIt 0 mentions
  • 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
  • The funny rules of SpamAssassin in 2023
    Suprised to not see https://mxtoolbox.com in this list too. - Source: Hacker News / over 2 years ago

View more

Tracking MailFixIt since Sep 2026.

Alternatives to MxToolBox and MailFixIt

When comparing MxToolBox and MailFixIt, you can also consider the following products.

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