FTAPI SecuMails & SecuRooms vs Kiteworks AI Data Gateway: Side-by-Side Comparison (2026)

FTAPI SecuMails & SecuRooms: Encrypted file transfer & virtual data rooms for GDPR-compliant data exchange. built by FTAPI. Core capabilities include Encrypted file transfer supporting files up to 100 GB, Browser-based virtual data rooms (SecuRooms) for secure file storage and management, Outlook add-in for sending encrypted emails via SecuMails..

Kiteworks AI Data Gateway: Unified platform for secure data exchange across email, file sharing, MFT, and AI. built by Kiteworks. Core capabilities include Secure email with end-to-end encryption and Email Protection Gateway, Secure file sharing with least-privilege access and zero-trust policy management, Managed file transfer with drag-and-drop authoring and visual operations console..

Both serve the Data Loss Prevention market but differ in approach, feature depth, and target audience.

FTAPI SecuMails & SecuRooms differentiates with Encrypted file transfer supporting files up to 100 GB, Browser-based virtual data rooms (SecuRooms) for secure file storage and management, Outlook add-in for sending encrypted emails via SecuMails. Kiteworks AI Data Gateway differentiates with Secure email with end-to-end encryption and Email Protection Gateway, Secure file sharing with least-privilege access and zero-trust policy management, Managed file transfer with drag-and-drop authoring and visual operations console.

FTAPI SecuMails & SecuRooms is developed by FTAPI. Kiteworks AI Data Gateway is developed by Kiteworks. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

FTAPI SecuMails & SecuRooms integrates with Microsoft Outlook. Kiteworks AI Data Gateway integrates with DLP, ATP, CDR, SIEM, SOAR. Check integration compatibility with your existing security stack before deciding.

FTAPI SecuMails & SecuRooms and Kiteworks AI Data Gateway serve similar Data Loss Prevention use cases: both are Data Loss Prevention tools, both cover Managed File Transfer. Review the feature comparison above to determine which fits your requirements.