That said, it’s important to note that free users can only access mobile features for the first ten days. The free version of MailWasher is surprisingly powerful on its own, and the program is even more effective for premium users. MailWasher claims a user base of over 8 million people, and it’s easy to see why so many have been drawn to its features and accessibility. Price: $30 for an annual license or $75 for lifetime use In addition to its adaptive learning capabilities which, like Spam Bully, allow it to change its behavior over time, SpamSieve also offers integration with a variety of clients including Apple’s Mail app and Microsoft Outlook, plus the macOS Contacts app to ensure that messages from trusted contacts aren’t accidentally marked as spam. After the trial period, the application’s full version is available for $30-in contrast to Spam Bully’s annual subscription model, SpamSieve is a one-time purchase.

Although there isn’t a SpamSieve iOS app, the desktop version can keep spam out of your mobile inbox.įor users who are skeptical of committing to a program without having tested it, SpamSieve offers a 30-day trial, during which users have access to the entire set of features. SpamSieve offers one of the most powerful and well-known spam filtering services for Mac and is compatible with operating systems as far back as 10.7, with older versions of the software available for machines at 10.2 or newer.