Beyond Encryption Mailock for Outlook vs FTAPI SecuMails: Side-by-Side Comparison (2026)

Beyond Encryption Mailock for Outlook: Outlook add-in for end-to-end email encryption with recipient auth & revoke. built by Beyond Encryption. Core capabilities include End-to-end AES-256 email and attachment encryption, Recipient authentication via SMS, Q&A, or Unipass ID, One-click secure email composition from the Outlook ribbon..

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 for Outlook differentiates with End-to-end AES-256 email and attachment encryption, Recipient authentication via SMS, Q&A, or Unipass ID, One-click secure email composition from the Outlook ribbon. 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 for Outlook 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 for Outlook integrates with Microsoft Outlook, Unipass ID. FTAPI SecuMails integrates with Microsoft Outlook. Check integration compatibility with your existing security stack before deciding.

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