Alternatives to Akismet for all platforms with any license

Platforms

Desktop

Web / Online

  • Spamfence.net icon

    Spamfence.net

    Professional e-mail security free for private use: With Spamfence.net eleven offers the professional e-mail security of the spam...

    Free Personal Web / Cloud

  • Sblam! icon

    Sblam!

    Open-source implementation of server-side spam filtering of blog comments and forum posts. It's available as a free web...

    Open Source Linux Web / Cloud

  • CleanTalk icon

    CleanTalk

    Spam protection plugins for Joomla, WordPress, phpBB3, IP.Board, vBulletin and etc. Protection without CAPTCHA.

    Commercial Web / Cloud

  • Mollom icon

    Mollom

    Mollom is a freemium web service to get rid of spam, unwanted content and fake users on your Drupal, Wordpress and Joomla site or blog.

    Freemium Web / Cloud