Based on our record, MagicSpam seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Our product magicspam.com helps with SMTP authentication. There are some notes about it in our forums, you can check it out. Source: almost 2 years ago
SpamTitan - Comprehensive Email Protection. 99.99% Spam Detection. Blocks phishing, viruses, malware and other email threats.
SpamAssassin - Use this program to "Unspam" your mailbox(es).
Sanebox - SaneBox is a cloud-based service that allows users to filter and manage their emails.
SpamExperts Outgoing Filter - The outbound email filtering prevents spam from being unknowingly sent out of your network through a compromised account or script.
ZeroSpam - Cloud email security & anti-spam solution
Rspamd - Rspamd is an advanced spam filtering system that allows evaluation of messages by a number of rules...