A Comparison of Secure Email Systems

In the table below, we compare a few of the more popular secure email services. We know the list does not include every service or every feature.  However, if you feel we have left out an important service or feature, please contact us by email to tell us about it. We will include it if we can.

Secure Email Systems
Vendor Cost per year Link Encryption Encryption Software User Interface Server Jurisdiction Traffic Obfuscation self-destructing messages
4SecureMail $39.99 128-bit SSL with Perfect Forward Secrecy None Web or your email client USA None None
Anonymous Speech €79.95 128-bit SSL PGP Your email client Panama None None
Cotse.Net $50.00 SSL PGP Your email client US None None
CryptoHeaven $66.00 SSL AES Web or Your email client Canada None None
Hushmail $49.98 SSL PGP Web Canada None None
KeptPrivate $39.80 128-bitSSL Blowfish Web or Your email client US None None
Mailfence €30 2048/256-bit SSL PGP Web or Your email client Belgium None None
Privacy Offshore €70 256-bit SSL PGP Web or Your email client Holland, Hong Kong, Czech Republic, Malaysia None None
ProtonMail €48 4096-bit SSL PGPjs Web only Switzerland None None
S-Mail $54 up to 1024-bit SSL PGP Your email client Ireland None None
Tutanota €12 128-bit SSL AES & RSA Web only Germany None None
Sub Rosa $34 256-bit SSL with Perfect Forward Secrecy PGP Web or Your email client Panama Mixmaster Yes!
Positive SSL Wildcard