gSyncit v5.5 Alpha (Preview)

CURRENT RELEASE:v5.5.18 (June 2020)

This is a alpha release of a futurer elease of gSyncit. The release contains new features/fixes available to customers for preview and feedback. Every effort is made to ensure the stability of each build. Given these are pre-release builds, there is always the potential for issues. You should maintain backup copies of your data before installing each beta.

Please only install this version to provide feedback on the new features included in this version. Please email your feedback to

The 64-bit version of gSyncit requires that you have a 64-bit version of Outlook installed. Install the 32-bit version of gSyncit if using the 32-bit version of Outlook. You can confirm the "bit" version of Outlook used on Outlook File / Help or File / Accounts panel.

Looking for gSyncit v4?


v5.5.18 - June 2020
  • NEW: Maintenance updates

v5.5.15 - June 2020
  • NEW: Included fixes from gSyncit v5.4.108

v5.5.14 - June 2020
  • NEW: Included fixes from gSyncit v5.4.106

v5.5.13 - June 2020
  • NEW: Updated build to check for alpha release updates.

  • NEW: Included fixes from gSyncit v5.4.105

v5.5.12 - June 2020
  • NEW: Support for syncing Outlook Tasks with Microsoft ToDo using the new Microsoft Graph API.

  • NEW: Updated to use Microsoft .Net Framework v4.6.1

  • Microsoft ToDo sync workflow revisions & improvements.