E-mail Clients (438 programs)

Pros: One of the easiest ways to encrypt mails. Per-Recipient rules. Auto encryption and decryption.

Cons: You still need to install GnuPG. Configuration may seem a little difficult to some users.

Pros: Helps clean-out Outlook accounts and store e-mails in one place. Clearly presents saved e-mails in multiple formats including PDF and HTML. Includes attachments.

Cons: Requires registration for updates.

Pros: Very good idea. Easy way to share files. No technical skills required.

Cons: Uploading content takes a long time.

Pros: Many new and innovative e-mail features. Easy to use.

Cons: Security concerns over how vulnerable it is.

Pros: Runs very quickly. Simple to operate.

Cons: No export facility.

Pros: Heuristic analysis. Very reliable.

Cons: Slight performance issues. Clunky interface.