Beyond Encryption Mailock® Secure Email vs FTAPI SecuMails: Side-by-Side Comparison (2026)

Beyond Encryption Mailock® Secure Email: Encrypted email platform with recipient verification, tracking, and revocation. built by Beyond Encryption. Core capabilities include AES-256 encryption for email messages and attachments, Multi-factor recipient authentication and identity verification, Message delivery and open tracking for compliance..

FTAPI SecuMails: Encrypted email solution for GDPR-compliant sending via Outlook or browser. built by FTAPI. Core capabilities include Encrypted email sending and receiving via Outlook or web browser, S/MIME integration with automatic encryption method selection, No file size limits for email attachments..

Both serve the Email Encryption market but differ in approach, feature depth, and target audience.

Beyond Encryption Mailock® Secure Email differentiates with AES-256 encryption for email messages and attachments, Multi-factor recipient authentication and identity verification, Message delivery and open tracking for compliance. FTAPI SecuMails differentiates with Encrypted email sending and receiving via Outlook or web browser, S/MIME integration with automatic encryption method selection, No file size limits for email attachments.

Beyond Encryption Mailock® Secure Email is developed by Beyond Encryption. FTAPI SecuMails is developed by FTAPI. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Beyond Encryption Mailock® Secure Email and FTAPI SecuMails serve similar Email Encryption use cases: both are Email Encryption tools, both cover Encryption. Review the feature comparison above to determine which fits your requirements.