Paubox Encrypted Email offers Free Trial, but lockrMail does not.
lockrMail is designed for Individuals, Medium Business and Small Business.
Paubox Encrypted Email is designed for Individuals, Large Enterprises, Medium Business and Small Business.
The starting price of Paubox Encrypted Email begins at $10/User/Month, while pricing details for lockrMail are unavailable.
Some top alternatives to lockrMail includes Tutanota, Egress Protect, ZixEncrypt, Encyro, Virtru, Paubox Encrypted Email, Proofpoint Email Encryption, SendSafely, Mailfence and Appriver.
Some top alternatives to Paubox Encrypted Email includes ZixEncrypt, Virtru, Proofpoint Email Encryption, SendSafely, SenditCertified, NeoCertified, Sfax, WestFax, Encrypted Work and Medsender.