Best Apache SpamAssassin Alternatives in 2026
Updated
19 apps from email anti-spam software ranked against Apache SpamAssassin on the same published basis.
- 1Apache SpamAssassin vs MailWasher
- 2Apache SpamAssassin vs Mailprotector
- 3Apache SpamAssassin vs Libraesva Email Security
- 4Apache SpamAssassin vs Mailinblack Protect
- 5Apache SpamAssassin vs SpamTitan Gateway
- 6Apache SpamAssassin vs Cleanmail
- 7Apache SpamAssassin vs Forcepoint Email Security Cloud
- 8Apache SpamAssassin vs MX Guarddog
- 9Apache SpamAssassin vs MailChannels Inbound Filtering
- 10Apache SpamAssassin vs SpamHero Business Email Security
- 11Apache SpamAssassin vs N-able Mail Assure
- 12Apache SpamAssassin vs JetEmail
- 13Apache SpamAssassin vs Proxmox Mail Gateway
- 14Apache SpamAssassin vs Vade for Microsoft 365
- 16Apache SpamAssassin vs Zerospam
- 17Apache SpamAssassin vs Rspamd
- 18Apache SpamAssassin vs Cisco Catalyst Center
- 19Apache SpamAssassin vs SpamSieve
- 20Apache SpamAssassin vs Symantec IT Management Suite
Apache SpamAssassin alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | MailWasher | 8.3 | Free plan | $4.16/mo | Android, iOS, Windows |
| 2 | Mailprotector | 7.9 | Free plan | Free | API, Web |
| 3 | Libraesva Email Security | 7.3 | No | — | self-hosted, Web |
| 4 | Mailinblack Protect | 7.3 | No | — | API, self-hosted, Web |
| 5 | SpamTitan Gateway | 7.2 | No | — | self-hosted, Web |
| 6 | Cleanmail | 7.0 | No | — | self-hosted, Web |
| 7 | Forcepoint Email Security Cloud | 6.7 | No | — | Web |
| 8 | MX Guarddog | 6.6 | No | $0.25/mo | Web |
| 9 | MailChannels Inbound Filtering | 6.4 | No | — | API, Web |
| 10 | SpamHero Business Email Security | 6.4 | No | $5/mo | API, Web |
| 11 | N-able Mail Assure | 6.2 | No | — | Web |
| 12 | JetEmail | 6.2 | Free plan | $29/mo | Web |
| 13 | Proxmox Mail Gateway | 6.0 | No | €15.83/mo | Linux, Web |
| 14 | Vade for Microsoft 365 | 6.0 | No | — | Web |
| 16 | Zerospam | 5.7 | No | €5/mo | Web |
| 17 | Rspamd | 5.5 | No | — | Linux, Mac |
| 18 | Cisco Catalyst Center | 5.2 | No | — | API, Linux, Mac, self-hosted, Web, Windows |
| 19 | SpamSieve | 5.1 | No | — | Mac |
| 20 | Symantec IT Management Suite | 4.6 | No | — | Linux, Mac, Windows |
Make your app an alternative to Apache SpamAssassin
See the priceThe sponsored alternative slot on this page is labelled Sponsored.
Questions about Apache SpamAssassin alternatives
What is the best alternative to Apache SpamAssassin?
MailWasher, number 1 in email anti-spam software with a score of 8.3 out of 10. The others here: Mailprotector, Libraesva Email Security, Mailinblack Protect and 15 more.
What is the best free alternative to Apache SpamAssassin?
MailWasher is the best-ranked alternative with a free plan. 3 of the 19 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked mobile-first: a phone app alongside the web or desktop product, a free tier and the depth of its documentation.