NoSpamProxy vs SPAMfighter
| NoSpamProxy | SPAMfighter | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | — | — |
| Open source | No | No |
| Platforms | Web | Windows |
| Phishing detection | Yes | Yes |
| Malware scanning | Yes | Yes |
| Attachment scanning | Yes | Yes |
| Supported mail platforms | Microsoft 365, Microsoft Exchange and SMTP mail servers | Microsoft Outlook, Outlook Express, Windows Mail, Windows Live Mail (POP3), Mozilla Thunderbird; Mail Gateway supports multiple SMTP and mail-server platforms |
| Deployment type | cloud_gateway | mailbox_app |
| Free plan | — | Yes |
Both are listed in Best Email Anti-Spam Software. On Everything Xiaomi, SPAMfighter scores higher on our published basis.