Proofpoint Email Encryption offers Free Trial, but lockrMail does not.
lockrMail is designed for Individuals, Medium Business and Small Business.
Proofpoint Email Encryption is designed for Individuals, Large Enterprises, Medium Business and Small Business.
Pricing details for both lockrMail and Proofpoint Email Encryption are unavailable at this time. Contact the respective providers for more information.
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 Proofpoint Email Encryption includes ZixEncrypt, Paubox Encrypted Email, Mailfence, CTemplar, ESET Endpoint Encryption, Proofpoint Email DLP, DataMotion Secure Email, Sealit, MDaemon Email Server and MimeCast Email Security.
