CompanionLink is the experienced leader in Mobile Contact and Calendar Sync. We have over 1 million downloads because we offer risk-free buying with a full money-back guarantee! Click here for a $10 discount code on today's purchase.

Full Guarantee

Sync Outlook with Google

The easiest solution to synchronize Outlook with Gmail Contacts, Calendar and Tasks. Free phone support. Free 14 day Trial

Featured in USA TODAY

  1. Sync Contacts, Calendar and Tasks
  2. Accurate Free/Busy and Invitation Status
  3. Accurate time zones
  4. Works with iCloud and Exchange folders
  5. Works with any Google Account - Does not require Google Apps
  6. 90-Day Money Back Guarantee
  7. USA Based Telephone Technical Support
  8. One purchase for 3 PCs; work, home and laptop
Outlook Google Sync

Parent/Child Tasks for Google Tasks App

2018 - Added Support for Google Tasks App. This includes support for Parent/Child tasks in Google synchronized to Outlook.

Switch from G Suite Sync (GASMO) to CompanionLink

The problem with G Suite Sync is that it takes over your Outlook folder. Here is a guide to switch back to regular Outlook Folders and Sync using CompanionLink

Outlook Category Colors to Google Calendar

For those that use Calendar Colors in Outlook, here is a guide to sync Outlook Categories with Colors to Google Calendar.

Product Comparison

Click on the table for an advanced comparison of Google Outlook Sync products

Comparison table of products that sync Google Calendar and Contacts to Microsoft Outlook

Portable License

Our competitors lock their license to your computer. So when you buy a new computer, you need to buy a new license. With CompanionLink you simply register the software on a new computer using your email address.

US based company

CompanionLink is located in Portland, Oregon. Our servers are based in New Jersey to take advantage of proximity to the East Coast, and the transatlantic cables to Europe. Our servers are high technology and really fast!

RunStart and Premium Support

With CompanionLink you can call us at (503)243-5200 for support, Monday through Friday, 7am-3:30pm Pacific Time. For those with special needs, use our RunStart Service gives you a one-time hands on session with a top tier technician. Our technician will log into your computer, set up the sync, and ensure you are completely satisified with the solution. If you want this service regularly, use Premium Support for a full year and up to five service tickets.

Secure, Automatic, Fast
How to sync Outlook to Google
Outlook Google Calendar Sync Direct Google Outlook Sync
  1. Install CompanionLink for Google on your PC
  2. Enter Google Authorization
  3. Set Outlook options
  4. Press Ok. Your data will Sync automatically

Setup Guides:
Google Outlook Sync for Windows PCs
Google Outlook Sync for Mac
Transition guide from Google Calendar Sync
Share Outlook Calendar using Google
Sync multiple Google Calendars


Sync Options



Outlook data we sync with Google

  • Contacts
    • Outlook Contacts sync to Google Contacts
    • Names, addresses, phone numbers, email addresses
    • Outlook categories sync to Google
    • Contact notes
    • Birthdays
    • Contact photos
    • Up to 9 custom fields in Outlook
  • Calendar
    • Outlook Calendar sync to Google Calendar
    • All calendar event details
    • Recurring and all-day events
    • Alarms/reminders
    • Accepted meeting invites (with list of attendees)
    • Multiple Outlook calendars (Requires CompanionLink Pro)
  • Categories
    • Outlook Categories sync to Google Groups
  • Tasks
    • Outlook Tasks sync to Google Tasks

Supported versions of Outlook

  • Outlook 2016, 2013, 2010, 2007*, 2003*
  • Office 365
  • Outlook Business Contact Manager 2013, 2010, 2007
  • 32-bit and 64-bit versions
  • Supports MS Exchange Public Folders visible in Outlook
  • Supports iCloud folders visible in Outlook
  • Supports Outlook.com and Microsoft accounts
    (formerly Windows Live Hotmail)

Note: * Due to Microsoft Tool Compatibility, Outlook prior to Outlook 2010 requires CompanionLink 7 or lower. You can purchase CompanionLink 8, but please download and install CompanionLink 7.

Cut the Cord!

Click here to find out How to use Office 365 without a subscription

Supported Google accounts

  • Google (google.com email addresses)
  • Gmail (gmail.com email addresses)
  • Google Apps (all editions)
CompanionLink for Google
Average User Rating:
Average rating: 4.8 out of 5 based on 250 reviews.
Free 14 day trial. Price $14.95 3-Mo Subs - $49.95 One-time License.

For Windows PC
Buy CompanionLink for Google

Buy One-time license
$49.95 Buy 3-month subscription
$14.95

For Mac OS X
Buy CompanionLink for Mac

Buy One-time license
$49.95 Buy 3-month subscription
$14.95 Do you have a question?

Click here to ask us anything!
Outlook 2016 to Google Calendar & Android Pie
By Darren S.
on Oct 31, 2018
CompanionLink for Google
This CompanionLink for Google software is working quite well for me. I can add an event to my Android phone calendar (DigiCal) and it updates on my Google Calendar on the web as well as my Outlook 2016 calendar client. And vis-versa. It happens really fast, too. Really the only problem I've seen so far is getting the colors to sync properly. If I add a yellow event on my phone it doesn't show up as yellow in Outlook. Otherwise, really happy with the performance of this solution! And I think the price is very reasonable.
LOVE this sync tool
By Curt S.
on Sep 13, 2018
CompanionLink for Google
Tried to use GSSMO. Couldn't get it to work. In other environments where it did work, it would fail to sync and eventually had to be completely restarted. And it only supported calendar syncing. And created it's own Outlook profile. And didn't have many settings.

I've been using CompanionLink's Outlook-Google sync (to G Suite) for two days and I LOVE it. Have already recommended it to a friend, and will be installing it on two more PCs in our environment.

I love the flexibility in the settings. I had some initial dups (which I could have avoided had I set up the settings correctly before kicking it off to run--duh). But it works great. Low overhead. Runs quick once the initial run is finished--which was like 15 minutes.

Have not used support yet. Haven't had to. I was in no way asked for or paid for this testimonial. I'm a fan. This will help several of us use the G Suite calendar or the iPhone calendar app to easily see when our team is available for group meetings...plus will keep contacts in sync. (I have over 1,000 contacts, and thousands of calendar entries.)
Incredible Support! A wonderful surprise.
By Allan L
on Apr 2, 2018
CompanionLink for Google
I was incredibly impressed by CompanionLink's support. I bought their product back in 2014 (four years ago). Last month I replaced my laptop and reinstalled my old 2014 version. It did not work.
I reached out to CompanionLink support (Matt), and he guided me through the steps to get my version working. I was willing to pay for an upgrade to the current version -- as I really depend on this product -- but Matt got my old version working instead. Turned out the issue was Microsoft Outlook and not their product after all.
Some final notes: Tech support was knowledgable -- the problem was complex. The steps were logical (e.g. I was not asked to reboot and reinstall the same product over and over again like other tech support). And best of all - it works now! Awesome. Thank you very much folks!
Love it
By Rich A.
on Mar 6, 2018
CompanionLink for Google
Because of CompanionLink, I'm able to know what is going on when I look at my phone, laptop, desktop, and google calendar. Thank you CompanionLink for keeping me on track!
Exceptional Product and Support
By George D
on Jan 11, 2018
CompanionLink for Google
I have been using Companionlink for several versions and years. It simply works. It's intuitive and if there are any questions or issues the support staff is quick and spot on with the proper fix.
What would I have done? Thank you Thomas!!
By Linda
on Jul 6, 2017
CompanionLink for Google
My entire data base was messed up and phone numbers lost.... Thomas was so patient with me, followed up, made sure everything was back in order, transferred it to my phone....
Job well done!
Thanks Thomas!
Try it free for 14 days!