Outlook Google Calendar Sync
ogcalsync.bsky.social
Outlook Google Calendar Sync
@ogcalsync.bsky.social
OGCS is free Open Source synchronisation software for Outlook and Google calendars
Double release day!
Release candidate 2 for OGCS v3 available AND
#alpha release v2.11.6 squashes a few bugs! Staged roll-out for existing users may mean the alpha is not available through the app for a few days, unless manually downloaded. github.com/phw198/Outlo...
Release v2.11.6 Alpha · phw198/OutlookGoogleCalendarSync
🔆 Enhancements Application Added "Revoke" button for Google permissions 🐞 Bugfix Application Mask Google auth token file path location Updated default UserAgent string to modern browsers Cop...
github.com
August 31, 2025 at 10:56 PM
An alpha release candidate for OGCS v3 is now available!
See about trying it out and help deliver the next hugely significant milestone: alpha release v3.0.1 ❤️
www.outlookgooglecalendarsync.com/blog/2025/06...
June 17, 2025 at 10:54 PM
New OGCS #alpha release v2.11.5 brings bug fixes and preparation for v3 which will support Outlook Online! Staged roll-out for existing users may mean it's not available through the app for a few days, unless manually downloaded. github.com/phw198/Outlo...
Release v2.11.5 Alpha · phw198/OutlookGoogleCalendarSync
🔆 Enhancements Application Better detection of system wake from sleep [#2132] Migrated news alert service to Google CloudRun for scalability Prepared ability to receive v2 update alerts when skip...
github.com
June 8, 2025 at 6:08 PM
A Google bug surfaced on 23-May that may cause OGCS to keep attempting deletion of a non-existant "ghost" item, or fail to sync a copy of it.
A workaround has been released that will stop this behaviour - please apply the hotfix if affected: github.com/phw198/Outlo...
June 5, 2025 at 9:15 PM
As promised (and a little sooner than expected 😀), a new OGCS #alpha release v2.11.4!
Staged roll-out for existing users may mean it's not available through the app for a few days, unless manually downloaded. github.com/phw198/Outlo...
Release v2.11.4 Alpha · phw198/OutlookGoogleCalendarSync
🔆 Enhancements Application Clearer instructions upon Google access token expiry [#2080] Bring application to the front once loaded Switched over from Twitter to Bluesky Sync Engine Abort sync ...
github.com
May 5, 2025 at 11:53 PM
Finally got the new code signing certificate, courtesy of www.certum.eu by Asseco!

This time it's a "standard" certificate which can be renewed each year, so unlike previous years, its reputation won't be lost every 12 months...and install experiences should be cleaner ☺️
May 5, 2025 at 8:46 PM
Welcome to the new social home of Outlook Google Calendar Sync (OGCS)! Follow along here to keep up to date with new developments and releases...
May 5, 2025 at 3:13 PM