Yes, both SendSafely and SenditCertified offer a Free Trial.
SendSafely is designed for Individuals, Large Enterprises, Medium Business and Small Business.
SenditCertified is designed for Large Enterprises, Medium Business and Small Business.
Pricing for SendSafely Starts at $10/Month whereas for SenditCertified Starts at $14.50/Month.
Some top alternatives to SendSafely includes Securely Send, ZixEncrypt, Encyro, Proofpoint Email Encryption, SenditCertified, DropSend, DataMotion Secure Email, Encrypted Work, Sealit and SendSecure.io.
Some top alternatives to SenditCertified includes ZixEncrypt, Encyro, Virtru, Paubox Encrypted Email, Proofpoint Email Encryption, SendSafely, NeoCertified, DataMotion Secure Email, Encrypted Work and Sealit.