Simplify your Inbox

You can use the Outlook Add-In on both Mac and Windows devices. Once Microsoft Outlook is installed on your device, you can then install the mattero Outlook Add-In. 

We do not recommend using any Google services to integrate with mattero. 

Though some limited access may be possible via a Google account, for the best results mattero recommends using a Microsoft Outlook account from an active Microsoft 365 Business Standard or Microsoft 365 Business Premium subscription.

mattero's Outlook Add-In works with both Outlook Online and Outlook Desktop. 

mattero does not support integration with Outlook Mobile.

Due to restrictions from Microsoft, mattero cannot integrate with a personal or family Outlook account.