Postgrey Alternatives

    Postgrey is described as 'Postfix policy server implementing greylisting developed by David Schweikert' and is an app in the Online Services category. There are nine alternatives to Postgrey for a variety of platforms, including Windows, Linux, Online / Web-based, Mac and Microsoft Office Outlook. The best alternative is SpamAssassin, which is both free and Open Source. Other great apps like Postgrey are Mailwasher (Freemium), SpamSieve (Paid), BullGuard Spamfilter (Free) and Spam Reader (Freemium).

    This page was last updated Jul 29, 2020

      • FreeOpen Source
      • Linux
      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 integrates with several mail programs.
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      • FreemiumProprietary
      • Windows
      • Linux
      Over 8 million people use MailWasher as their spam filter Introducing MailWasher, the leader in spam filter software, and the easiest way to check and manage your e-mails before you download them.
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    1. Save time by adding powerful spam filtering to the e-mail client on your Mac. One of the only standalone spam filtering softwares for Mac.
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      • FreeProprietary
      • Windows
      • Microsoft Office Outlook
      • Thunderbird
      Most people find spam e-mails the biggest nuisance on the Internet. Today, spam e-mails account for over 80% of all e-mail traffic and their volumes increase daily. Strike back with BullGuard Spamfilter.

      Discontinued

      BullGuard Spamfilter was discontinued on 12 July 2013. The product is no longer available on the official website.

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      • FreemiumProprietary
      • Windows
      Spam Reader is a free anti-spam add-on for Microsoft Outlook. The software uses the most reliable approach to block junk emails - Bayesian algorithm based on statistical analysis, capable to be adjusted to user's needs and detect up to 98% of spam messages.
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      • Mac
      • Windows
      • Online
      • Software as a Service (SaaS)
      EuropeanMX blocks incoming spam and virus emails before they are reaching your network. With our outgoing filter you can secure your server's reputation. And last but not least we are offering encrypted cloud storage to archive all your emails.
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    2. MailRoute provides a hosted service for mail protection from virus and spam.
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      • Mac
      • Windows
      • Linux
      • Online
      Happy Moose is a super-efficient cloud anti-SPAM solution for organizations. It stops up to 99.7% of SPAM, and no false positives. It means that you don't need to sift through your huge "Junk" folder.
      • FreeProprietary
      • Windows
      This program helps you block spam and worms before they reach your mailbox.
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    Showing 9 of 9 alternatives