Outlook Exchange, Gmail account in Outlook, sync contacts possible?

I have Office 365, Outlook on Exchange and within Outlook I also have have 2 Gmail accounts (IMAP).
Currently I am using a 3rd party tool to sync contacts (exporting to and importing from vCards) so as to sync contacts and have them available on smartphone devices.

The vCards method works well, requiring a number of steps though.

It is a (very)long shot, I know, but given the Outlook and Gmail accounts are within the same application, is there no way to automatically sync those details?

Thanks.

Thanks. I export contacts to vCard format (using ReliefJet) and import those into Google Contacts (IMAP). Also have to do that with my wife's Gmail. Bottomline, even though both Gmail and Outlook are within the same application, Outlook has no native option to sync contacts to Gmail, i.e. one always needs some 3rd party tool to perform that task.
Bad luck.

Thanks again. To make it even more complicated.

Actually I maintain addresses in Excel.
This is because within Excel I can add more "user defined" fields allowing me to be flexible on filtering.

Then, once in a while, I do the following steps.
From Excel I export specific columns to .csv and import those into Outlook 365 (Windows)
From Outlook 365 I export contacts to vCard (using Reliefjet)
Then in Google Contacts (Webbrowser) I first delete all contacts and then import contacts from the vCard file.
This into my and my wife's Gmail account.
So, in the end, Outlook and Gmail accounts have the same contacts.

On my PC I have Outlook 365, with my wife's Gmail (IMAP) and my own Gmail (IMAP) and I was hoping that, from Outlook, there would be a way to keep the Gmail contacts updated automatically. This is not the case, regretfully so.
One has to either use 3rd party software that does the sync or use software that produces a vCard list.

There is a Microsoft People App and I was hoping to 'connect' the three accounts to it, so changes would automatically take place, but didn't get it to work. Didn't get to work
"
Something went wrong.We're sorry, but we weren't able to do that.
Error code: 0x80004005.
"
On my smartphone I have Outlook and Gmail
My wife only has Gmail

Anyway, I guess I'll hang on to the current way.,,

Sorry, sorry....

Yes, on my smartphone I have both the Outlook app and Gmail app.
My wife is using the Gmail app on her phone.

However, that aside, I've made a mistake, or better, I started with a wrong assumption...

Somewhere along this conversion I realised that what I wanted simply wasn't possible.
At least not without using 3rd party software.

"Contacts" is an integrated part of Outlook.
Google Contacts is a separate app.

Frankly, I did not realise this when starting this thread.

I wrongly assumed that I could share Outlook 365 (Windows) contacts with Gmail thru the Outlook 'My Contacts' panel.
Meaning, without using 3rd party software.

Sorry for the confusion.

Ahum....

Suggestion: try Outlook CalDav Synchronizer or GO Contact Synch Mod - I'd have put links in only I got a posting error message, just search on Google/Bing to find.

For a few weeks now, I am using 3rd party add-on software Outlook4Gmail. It is working fine. It syncs Calendar and Contacts, shows possible duplicates and/or what entries are about to be deleted within either Gmail or Outlook when syncing things from/to Outlook/Gmail.