Neither ZixEncrypt nor CTemplar offers a free trial.
ZixEncrypt is designed for Medium Business and Small Business.
CTemplar is designed for Large Enterprises, Medium Business and Small Business.
The starting price of CTemplar begins at $6/Month when Billed Yearly, while pricing details for ZixEncrypt are unavailable.
Some top alternatives to ZixEncrypt includes Egress Protect, Encyro, Virtru, Proofpoint Email Encryption, CTemplar, Echoworx, DataMotion Secure Email, Encrypted Work, Sealit and Trellix Email Security.
Some top alternatives to CTemplar includes ProtonVPN, Tutanota, ZixEncrypt, Virtru, Proofpoint Email Encryption, Echoworx, DataMotion Secure Email, Sealit and Protonmail.