The Webex Meetings desktop app supports the following release versions:

Latest

Slow channel

42.7 and later

41.10

Windows OS support

Meetings desktop app

Windows 7

Windows 8Windows 8.1Windows 10Windows 11
Latest No No No Yes Yes
Slow channel No No No Yes Yes

Mac OS support

Webex Meetings Desktop App

Mac OS 10.12

Mac OS 10.13

Mac OS 10.14

Mac OS 10.15

Latest

No

Yes

Yes

Yes

Slow channel

No

Yes

Yes

Yes

Productivity Tools support

Microsoft Outlook Support (Windows)

The June (42.6) was the last release for Productivity Tools for Windows. Microsoft Outlook customers who wish to schedule Webex meetings from Microsoft Outlook should move to the Webex Scheduler add-in.

Microsoft Outlook Version/ Microsoft Exchange Server Version

Windows 7 SP1

Windows 8

Windows 8.1

Windows 10

Microsoft Outlook 2013 and later / Microsoft Exchange 2013 (Includes Office 365 hosted)

Yes

Yes

Yes

Yes

Microsoft Outlook 2013 and later / Microsoft Exchange 2010 SP3 (Includes Office 365 hosted)

Yes

Yes

Yes

Yes

Microsoft Outlook 2013 and latest / Microsoft Exchange 2016 (Includes Office 365 hosted)

Yes

Yes

Yes

Yes

Microsoft Outlook 2016 / Microsoft Exchange 2010 SP3 (Includes Office 365 hosted)

Yes

Yes

Yes

Yes

Microsoft Outlook 2016 / Microsoft Exchange 2013 (Includes Office 365 hosted)

Yes

Yes

Yes

Yes

Microsoft Outlook 2016/ Microsoft Exchange 2016 (Includes Office 365 hosted)

Yes

Yes

Yes

Yes

Microsoft Outlook 2019/ Microsoft Exchange 2019 (Includes Office 365 hosted)

Yes

Yes

Yes

Yes

Single sign-on browser support (Windows)

Microsoft Internet Explorer Version Windows 7 Windows 8 Windows 8.1

Windows 10

Microsoft Internet Explorer 11.0

Yes

Yes

Yes

Yes

Single sign-on browser support (Mac)

Safari Version

Mac OS 10.11

Mac OS 10.12

Mac OS 10.13

Mac OS 10.14

Mac OS 10.15

Safari 9.x latest

Yes

Yes

Yes

Yes

Yes

Safari 10.x latest

No

Yes

Yes

Yes

Yes

Safari 11.x latest

No

No

Yes

Yes

Yes

Safari 12.x latest

No

No

No

Yes

Yes

Safari 13.x latest

No

No

No

No

Yes

Active Directory Federation Services 2.0 single sign-on support (Mac)

Safari Version

Mac OS 10.11

Mac OS 10.12

Mac OS 10.13

Mac OS 10.14

Mac OS 10.15

Safari 9.x latest

Yes

Yes

Yes

Yes

Yes

Safari 10.x latest

No

Yes

Yes

Yes

Yes

Safari 11.x latest

No

No

Yes

Yes

Yes

Safari 12.x latest

No

No

No

Yes

Yes

Safari 13.x latest

No

No

No

No

Yes

Citrix support

Citrix Version

Integration to Microsoft Outlook 2013 and 2016

Citrix XenApp Share 7.6

Yes

Citrix XenApp Share 7.12

Yes

Citrix XenDesktop 5.6, 7.6

Yes