Please install the latest version >4.0, because it uses the new Google People API. The Google Contacts API is now deprecated and is scheduled for sunset on June 15, 2021.

GO Contact Sync Mod synchronizes your Microsoft Outlook contacts with your Google Mail address book, including pictures, categories and contact notes.
It also syncs your Outlook Calendar Appointments on demand to Google Calendar. This Mod fork adds many enhancements and bug fixes to the obviously dead project 'Go Contact Sync'.

Minimum requirement for GO Contact Sync Mod is .NET 4.7.2 and Windows 7 (32 or 64 bit).

Features

  • Full support of OAuth2 - no need for your password!
  • Outlook Contacts sync
  • Outlook Calendar Appointments sync
  • Automatic syncing
  • Contact Pictures support
  • Categories support
  • Supports Outlook 2003, 2007, 2010, 2013, 2016, 2019, 365 (32 and 64 bit)
  • No Support for Outlook Express
  • Select Outlook folder to sync
  • Sync with multiple GoogleMail accounts

Project Samples

Project Activity

  • None that I found, I just rolled back to 4.1.33, and then just ignore the new version nag notice every time I run the Googlesyncmod application and do a sync.
  • Is there a fix for this issue other than rolling back to 4.1.33? Its very annoying to see the same bunch of contacts getting updated over and over...especially when you have several thousands of contacts.
  • I have the same issue. It now sync's all contacts on every sync, even though no change to the contact was made. Additionally, I have 253 Google contacts, yet it showed only synced 68 of the 253. As a test I updated all 253 Google contacts by opening each and making a minor change with save. After that it synced 250 of 253. The next day I went to see if I could identify what 3 are missing from the sync and it now shows only 67 are being synced. Is there a logging mode I can set to help identify why...
  • I limited my syncing to Contacts only (i.e, NOT Appointments) and it worked. I then added Appointments to my sync and it's still working. A mystery
  • Tony created ticket #1419
    error: Could not connect to 'Microsoft Outlook'

See All Activity >

Categories

Email, Internet, File Sync

License

Artistic License, GNU General Public License version 3.0 (GPLv3)

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User Ratings

★★★★★
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★★★
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180
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12
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22
ease 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
features 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
design 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
support 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 3 / 5

User Reviews

  • I'd like to give this project a higher rating but am a little disappointed in trying to get support. In short, we have been using this product since v4.1.33 without incident. It was great. We recently updated to V4.2.1, now at every sync we get notifications basically saying this is the 1st time we seen this contact (keep Outlook/Google). We get all kinds of conflicts with appointments & have checked everything - no issues on either side. We'll continue to use it, but very frustrating...
  • It would be good if it was translated into Greek as well.
  • ne fonctionne plus depuis le dernière version de février 2025
  • ne fonctionne plus depuis le dernière version de février 2025
  • Does exactly what I needed (why does synching such common services need a third party app!). Got all of my contacts and Calendar events to synchronise with little difficulty (some special characters didn't translate so well).
Read more reviews >

Additional Project Details

Awards

Operating Systems

Windows

Languages

English

Intended Audience

End Users/Desktop

User Interface

.NET/Mono

Programming Language

C#

Related Categories

C# Email Software, C# Internet Software, C# File Sync Software

Registered

2010-11-03