By running SpamSieve on a Mac that stays on, it can filter spam for your iPhone and iPad by cleaning the server-side inbox before your mobile devices fetch the mail. What's New in 2.9.51
SpamSieve 2.9.51 is a maintenance update for the long-standing Bayesian spam filtering utility for Mac, released in January 2023. While it is now a legacy version—succeeded by major versions like —it remains a highly effective choice for users on older macOS versions. Key Features and Performance SpamSieve 2.9.51
When used with Apple Mail, the background launch agent now correctly identifies itself as "SpamSieve" rather than "C-Command Software" in System Settings. By running SpamSieve on a Mac that stays
The core "trick" of SpamSieve is its ability to learn from your specific email habits. Reviewers consistently report accuracy rates of 99% or higher after a brief training period. Key Features and Performance When used with Apple