eSHARE vs Kiteworks AI Data Gateway: Side-by-Side Comparison (2026)

eSHARE: Secure external collaboration for M365 without guest access accounts. built by eSHARE. Core capabilities include Secure external file and folder sharing without M365 guest access, Branded external collaboration portal for external user access, Native sharing from Microsoft Teams, SharePoint, and OneDrive..

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.

eSHARE differentiates with Secure external file and folder sharing without M365 guest access, Branded external collaboration portal for external user access, Native sharing from Microsoft Teams, SharePoint, and OneDrive. 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.

eSHARE is developed by eSHARE. 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.

eSHARE integrates with Microsoft 365, Microsoft Teams, SharePoint, OneDrive. Kiteworks AI Data Gateway integrates with DLP, ATP, CDR, SIEM, SOAR. Check integration compatibility with your existing security stack before deciding.

eSHARE and Kiteworks AI Data Gateway serve similar Data Loss Prevention use cases: both are Data Loss Prevention tools. Review the feature comparison above to determine which fits your requirements.