SpamAssassin AlternativesOnly apps categorised as Anti-Malware Apps

The best Anti-Malware alternative to SpamAssassin is Altospam. If that doesn't suit you, our users have ranked more than 10 alternatives to SpamAssassin and three of them are Anti-Malware Apps so hopefully you can find a suitable replacement. Other interesting Anti-Malware App alternatives to SpamAssassin are Mailborder and BitNinja Server Security.

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SpamAssassin alternatives are mainly Anti-Spam Tools but may also be Anti-Virus Apps or Anti-Malware Apps.  Filter by these or use the filter bar below if you want a narrower list of alternatives or looking for a specific functionality of SpamAssassin.
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Use this program to "Unspam" your mailbox(es). The program can be integrated with the mail server to automatically filter all mail for a site. It can also be run by individual users on their own mailbox and...

More about SpamAssassin
SpamAssassin alternatives page was last updated Jan 28, 2025
  1. Altospam icon
     1 like

    ALTOSPAM is an integrated SaaS software protecting your email from spams, viruses, scams and phishing. It allows companies owning at least one domain name to secure its email servers. ALTOSPAM combines 16 anti-spams technologies, 6 anti-viruses as well as other security services...

    29 Altospam alternatives
    Website

    License model

    Platforms

    • Online
    • Self-Hosted

    Altospam Features

    1.  Zero-Day Protection
    2.  Real-time protection
    3.  Phishing
    4.  Ransomware Protection
    5.  Heuristic Detection
    Altospam iconSpamAssassin Icon

    Altospam VS SpamAssassin

    Is Altospam a good alternative to SpamAssassin?
     
  2. Mailborder icon
     Like this app

    A Linux based email gateway that filters email for viruses, spam, malware, phishing, and other threats. Works with any email server and any email provider such as Office 365.

    11 Mailborder alternatives

    License model

    Platforms

    • Linux
    • Online
    • Self-Hosted
    • Software as a Service (SaaS)

    Properties

    1.  Privacy focused

    Features

    1.  Malware Analysis
    2.  No Tracking
    3.  No Logs
    4.  Spam Filter
    5.  No registration required
    6.  Works Offline
    7.  Two-factor Authentication
    8.  Ad-free
    9.  Email Archiving
    10.  High Availability
    11.  Linux-based
    12.  Based on Ubuntu
    Mailborder iconSpamAssassin Icon

    Mailborder VS SpamAssassin

    Is Mailborder a good alternative to SpamAssassin?
     
  3. BitNinja Server Security icon
     44 likes

    BitNinja provides 3E Linux server protection for large hosting providers and small businesses equally. The three E stands for: effective, effortless, and enjoyable.

    19 BitNinja Server Security alternatives
    BitNinja Server Security screenshot 1

    License model

    Platforms

    • Linux
    • Software as a Service (SaaS)

    BitNinja Server Security Features

    1.  Automatic Backup
    2.  Ad-free
    3.  Malware Analysis
    4.  DoS protection
    5.  VPS
    6.  SQL Injection Protection
    7.  Greylist
    8.  Server Monitoring
    BitNinja Server Security iconSpamAssassin Icon

    BitNinja Server Security VS SpamAssassin

    Is this a good alternative to SpamAssassin?
     
    Comments about BitNinja Server Security as an Alternative to SpamAssassin
     
    samwebb

    It is a system security tool, not a spam killing tool

    Negative commentMay 24, 2018
    11
    SpamAssassin Icon
    BitNinja Server Security icon
    • This alternative is disputed. BitNinja Server Security is a legitimate SpamAssassin alternative, but it might have issues that some users think are important.

    • BitNinja Server Security is Paid and ProprietarySpamAssassin is Free and Open Source
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