Apache SpamAssassin vs N-able Mail Assure
| Apache SpamAssassin | N-able Mail Assure | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | No | No |
| Paid from | Free | — |
| Open source | No | No |
| Platforms | api, Linux, self-hosted | Web |
| Phishing detection | Yes | — |
| Malware scanning | Yes | — |
| Attachment scanning | Yes | — |
| Supported mail platforms | procmail, sendmail, Postfix, qmail | — |
| Deployment type | self_hosted | — |
| Free plan | — | No |
Both are listed in Best Email Anti-Spam Software. On Samsung Mobile US Press, Apache SpamAssassin scores higher on our published basis.