A private alternative to MagicSpam

Klar filters spam on your Mac, inside Apple Mail. No account, no cloud, nothing to hand over.

Download on the App Store

If you are weighing up MagicSpam, here is how Klar differs and where each one is the better pick.

AspectKlarMagicSpam
Runs onYour MacYour cPanel, Plesk, DirectAdmin, MailEnable, Zimbra or InterWorx server
Who can read your mailNo one new during filtering. Classification stays on your device.Profiles the incoming SMTP connection itself, before your server accepts the message
Works withApple Mail, with any account: IMAP, Gmail, iCloud, ExchangeSelf-hosted mail servers on those control panels
PriceFree foreverPer-server subscription (quote); no published tiers

Klar fits better when you read mail in Apple Mail rather than administering the mail server it arrives on

The honest picks

MagicSpam
A connection-level blocker for people who run their own mail server. It checks the connection itself, before a message is even accepted, and installs as a plugin on cPanel, Plesk, DirectAdmin, MailEnable, Zimbra or InterWorx. Good fit if you administer that server. Not a fit for reading mail in a client. For a lightweight self-hosted layer, see Klar Pro.
Klar
Pick Klar if you read mail in Apple Mail and want a modern multilingual model that runs entirely on your Mac. No account, no cloud, nothing to hand over.

Product and price details from the vendors' public pages, July and August 2026: magicspam.com. Klar is not affiliated with any vendor named here. No vendor endorses Klar. Product names only identify the tools.

See the full Klar vs MagicSpam comparison

Reclaim your inbox

Spam filter for Apple Mail. Free on the App Store.

Download on the App Store