SpamSieve

@[email protected]
145 Followers
1 Following
36 Posts
Adds powerful Bayesian spam filtering to Mac e-mail clients.
Webhttps://c-command.com/spamsieve
Twitterhttps://twitter.com/spamsieve
SpamSieveNov 28
C-Command SoftwareNov 28
Get #BlackFriday deals on @spamsieve (Mac e-mail filtering), @eaglefiler (file/notes organizer and mail/web archiver), and @dropdmg (disk images and archives). https://c-command.com/store/sale
C-Command Store

C-Command Software develops award-winning software for macOS.

SpamSieveNov 22
Fred McCannNov 22
Your spam filter sucks and you need a better one. No one paid me to say this, but I’d just thought I’d let you know that SpamSieve is on sale right now. @spamsieve
SpamSieveNov 17
SpamSieve 3.2.2 improves SpamSieve’s filtering accuracy, adds more rule information in the Log, improves compatibility with macOS Tahoe 26, and includes various other optimizations and bug fixes: https://c-command.com/blog/2025/11/17/spamsieve-3-2-2/
C-Command Software Blog - SpamSieve 3.2.2

SpamSieveOct 3
SpamSieve 3.2.1 fixes some issues with POP accounts in Apple Mail, amongst other improvements for macOS Tahoe 26 and general fixes and enhancements for all macOS versions: https://c-command.com/blog/2025/10/03/spamsieve-3-2-1/
C-Command Software Blog - SpamSieve 3.2.1

SpamSieveSep 18, 2025
Show threadmtc_ukSep 18, 2025

@spamsieve
I've been using SpamSieve for more years than I care to think about, and it's been — well, one of the handful of software packages I have used every single day and never regret having paid for (and would pay for again, just because). It is, in fact, my *only* spam filter; I always disable the spam filters on my email providers and clients, and route everything through SpamSieve, because it gets it right (and on those *very* few occasions when it doesn't, I correct it and that's that).

Such a fantastic program. Love it.

SpamSieveSep 18, 2025
SpamSieve 3.2 has been updated for macOS Tahoe 26 and also adds more accurate spam filtering, remote training from iOS devices and unsupported Mac e-mail clients such as forthcoming versions of Microsoft Outlook, and lots more enhancements and fixes: https://c-command.com/blog/2025/09/18/spamsieve-3-2/
C-Command Software Blog - SpamSieve 3.2

SpamSieveMay 29, 2025
SpamSieve 3.1.3 improves the mail filtering accuracy, works with the new MailMaven e-mail client, improves the notification features and support for server junk filters, and includes various optimizations, bug fixes, and documentation improvements: https://c-command.com/blog/2025/05/29/spamsieve-3-1-3/
C-Command Software Blog - SpamSieve 3.1.3

SpamSieveApr 21, 2025
Show threadmtc_ukApr 18, 2025
@fred @chipotle @mjtsai @spamsieve SpamSieve is the best. It’s all I use. I turn off all the server-side filtering and let SpamSieve do the job for me. I get to see what it does and correct any mistakes (which, after 20 or more years of use are damned few). What a great program.
SpamSieveApr 18, 2025
Show threadFred McCannApr 17, 2025
@chipotle
@mjtsai Thank god for SpamSieve. I feel like every server side spam filter has gotten worse in the last few years. This is the one easy to train filter that I've never lost trust int.
SpamSieveMar 31, 2025
SpamSieve 3.1.2 improves the mail filtering accuracy, the Log window, and the documentation. It also improves resiliency to crashes and fixes some bugs: https://c-command.com/blog/2025/03/31/spamsieve-3-1-2/
C-Command Software Blog - SpamSieve 3.1.2