Best MailWasher Alternatives in 2026
Updated
19 apps from email anti-spam software ranked against MailWasher on the same published basis.
- 2MailWasher vs Mailprotector
- 3MailWasher vs Libraesva Email Security
- 4MailWasher vs Mailinblack Protect
- 5MailWasher vs SpamTitan Gateway
- 6MailWasher vs Cleanmail
- 7MailWasher vs Forcepoint Email Security Cloud
- 8MailWasher vs MX Guarddog
- 9MailWasher vs MailChannels Inbound Filtering
- 10MailWasher vs SpamHero Business Email Security
- 11MailWasher vs N-able Mail Assure
- 12MailWasher vs JetEmail
- 13MailWasher vs Proxmox Mail Gateway
- 14MailWasher vs Vade for Microsoft 365
- 15MailWasher vs Apache SpamAssassin
- 16MailWasher vs Zerospam
- 17MailWasher vs Rspamd
- 18MailWasher vs Cisco Catalyst Center
- 19MailWasher vs SpamSieve
- 20MailWasher vs Symantec IT Management Suite
MailWasher alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 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 |
| 15 | Apache SpamAssassin | 5.8 | No | — | — |
| 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 |
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Questions about MailWasher alternatives
What is the best alternative to MailWasher?
Mailprotector, number 2 in email anti-spam software with a score of 7.9 out of 10. The others here: Libraesva Email Security, Mailinblack Protect, SpamTitan Gateway and 15 more.
What is the best free alternative to MailWasher?
Mailprotector is the best-ranked alternative with a free plan. 2 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.