This page contains the versions for Office Web Apps Server/Office Online (aka WAC Server) both for the on-premises version and the cloud version used in Office 365 and SkyDrive/OneDrive.

Office Web Apps Server 2013 (on-premises)

Version number retrieved using the following method:

(Invoke-WebRequest https://wac.contoso.com/m/met/participant.svc/jsonAnonymous/BroadcastPing).Headers[“X-OfficeVersion”]

Name

Version

KB

RTM

15.0.4420.1007

March 2013 Public Update (1)

15.0.4481.1005

KB2760445

April 2013 Update

15.0.4481.1508

KB2810007

August 2013 Hotfix

15.0.4535.1000

KB2817521

October 2013 Cumulative Update (2)

15.0.4551.1003

KB2825686

November 2013 Update (3)

15.0.4551.1005

KB2837634

December 2013 Hotfix

15.0.4551.1508

KB2850013

January 2014 Security Update (MS14-001)

15.0.4551.1515

KB2863879

Service Pack 1 Preview

15.0.4569.1001

n/a

Service Pack 1

15.0.4569.1506

KB2817431

Service Pack 1 - Rerelease

15.0.4571.1502

KB2880558

April 2014 Public Update

15.0.4605.1001

KB2863899

May 2014 Public Update

15.0.4615.1001

KB2880453

June 2014 Cumulative Update

15.0.4623.1001

KB2881051

July 2014 Cumulative Update

15.0.4631.1000

KB2883003

Version notes

  1. Introduced new WOPI bindings, most significantly for WordPdf
  2. Removal of one WOPI binding; mobileView for WordPdf removed
  3. Includes fix for reported event log id’s 1009 and 1150

OneDrive/SkyDrive/Office 365 (cloud)

This are found version numbers of the public SkyDrive, which uses Office Web Apps Server. The version number is retrieved using this PowerShell command:

US

(Invoke-WebRequest -Uri https://powerpoint.officeapps.live.com/p/ppt/view.svc/jsonAnonymous/GetSlide -Method POST).Headers[“X-OfficeVersion”]

**Date detected
**

Version

2013-10-15

16.0.1727.1037

2013-10-17

16.0.1727.1038

2013-10-30

16.0.1727.1041

2013-11-07 (1)

16.0.2130.3000

2013-11-08

16.0.2130.3002

2013-11-20

16.0.2130.1021

2013-12-11

16.0.2130.1029

2014-01-13

16.0.2130.1035

2014-01-22 (2)

16.0.2430.3006

2014-01-27

16.0.2430.3106

2014-01-28

16.0.2430.3008

2014-01-31

16.0.2430.1009

2014-02-05

16.0.2430.1010

2014-02-16

16.0.2430.1013

2014-02-16 (3)

16.0.2430.3014

2014-03-12

16.0.2430.1019

2014-03-14

16.0.2430.3019

2014-03-19

16.0.2430.1022

2014-03-28

16.0.2430.3024

2014-04-03

16.0.2430.1026

2014-08-05

16.0.3030.3108

2014-08-05

16.0.3030.1014

  1. Roll out of new real-time co-authoring: Collaboration just got easier: Real-time co-authoring now available in Office Web Apps
  2. Big update to the user interface
  3. Excel Web App now mentioned as Excel Online in the UI (OneDrive service went live as well)

EUC

(Invoke-WebRequest -Uri https://euc-powerpoint.officeapps.live.com/p/ppt/view.svc/jsonAnonymous/GetSlide -Method POST).Headers[“X-OfficeVersion”]

**Date detected
**

Version

2013-11-07

16.0.1727.1041

2013-11-08

16.0.2130.3002

2013-11-20

16.0.2130.1021

2013-12-11

16.0.2130.1029

2014-01-13

16.0.2130.1035

2014-01-22

16.0.2430.3006

2014-01-27

16.0.2430.3106

2014-01-28

16.0.2430.3008

2014-01-31

16.0.2430.1009

2014-02-05

16.0.2430.1010

2014-02-16

16.0.2430.1013

2014-02-16

16.0.2430.3014

2014-03-12

16.0.2430.1019

2014-03-14

16.0.2430.3019

2014-03-19

16.0.2430.1022

Stopped tracking

OneNote.com

(Invoke-WebRequest -Uri https://www.onenote.com -Method POST).Headers[“X-OfficeVersion”]

**Date detected
**

Version

2014-01-31

16.0.2524.3000

2014-02-11

16.0.2606.1000

2014-02-13

16.0.2610.1000

2014-02-18

16.0.2611.1000

2014-03-12

16.0.2707.3000

2014-03-14

16.0.2710.3004

2014-03-19

16.0.2714.1000

2014-03-28

16.0.2721.1000

2014-08-05

16.0.3201.1552

2014-08-25

16.0.3221.1551