Commonly Compared
PrivMX WebMail
vs
Review of PrivMX WebMail powered by the Slant community.
Alternative mail system, end-to-end encrypted by design. Easy to install and adminstration. Allows also to create secure, end-to-end encrypted web forms.
Ranked in these QuestionsQuestion Ranking
Pros
Pro Very easy to install
Easy install and did not conflict with postfix dovecot roundcube system on FreeBSD.
Cons
Con Can't send regular email
This appears to be completely standalone system, only users of PrivMX can send and receive mail from other users with PrivMX. You can't send email to regular @ email addresses, or presumably receive email from them either.
Commonly Compared
PrivMX WebMail
vs