SpamStop is a spam filter that does not require any installation.
Because it is an online service that makes use of the domain’s MX record.
It works like Whatsapp: it only accepts messages from your contacts.
Only the emails coming from the authorized senders will reach your mailbox.
Our competitors usually filter the received messages
by a score assigned on the reputation and the contents.
We accept only the messages received from the senders
that the recipient has authorized.
This means: you will receive only messages from the known senders
avoiding system overloads, loss of time and scams.