Yes, both SendSafely and Encyro offer a Free Trial.
SendSafely is designed for Individuals, Large Enterprises, Medium Business and Small Business.
Encyro is designed for Medium Business and Small Business.
Pricing for SendSafely Starts at $10/Month whereas for Encyro Starts at $9.99/Month when Billed Yearly.
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 Encyro includes Virtru, Paubox Encrypted Email, SendSafely, SenditCertified, DeliverySlip, SecureDoc, Dropvault, DataMotion Secure Email, Encrypted Work and SmartEncrypt.