SpamStopper 1.6.0 for Mac could be downloaded from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. This free software for Mac OS X was originally designed by Maury McCown. The application belongs to Developer Tools.
The most popular version among the application users is 1.6. According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. SpamStopper.dmg is the common file name to indicate the SpamStopper installer.
From the developer:
Typically these products suffer from poor spam mail catching performance in addition to intercepting legitimate email due to their simple text-based filtering.
With less sophisticated spam stoppers, a single unwanted word in a message can cause it to be filtered. Conversely, if spammers avoid using any of the phrases in the built-in filter, it will be rendered ineffective.
You may want to check out more software for Mac, such as Url Extractor X, Boks or Navicat for Oracle, which might be similar to SpamStopper.