Author: TrulyMail
https://trulymail.com/
License: Freeware
Requires: Win XP/2003/08/Vista/Windows7

TrulyMail is a private messaging system (replace email messages with TrulyMail messages and get the extra benefits of automatic encryption and a lot more).

TrulyMail is FREE and runs on Windows XP and later. Though we do offer some premium services to make TrulyMail even better.

TrulyMail protects you by keeping your keys only on your computer (they are never sent to our servers)

https://www.ryanvm.net/forum/viewtopic.php?t=9863