Alternatives
Looking for an alternative?
Klar is a free spam filter that runs on your Mac. Pick the tool you are comparing against.
- Alternative to SpamSieve On-device Bayesian filter
- Alternative to SaneBox Cloud triage service
- Alternative to Gmail Provider's built-in filter
- Alternative to Microsoft 365 Provider's built-in filter (EOP)
- Alternative to Libraesva Enterprise email security gateway
- Alternative to SpamAssassin Open-source content filter
- Alternative to Rspamd Open-source spam filtering system
- Alternative to Mailinblack Cloud email security service
The on-device option
Free, private, in Apple Mail.
