Duplicate Appointments Eliminator


This desktop Outlook add-in allows you to remove duplicate appointments. Get rid of those annoying duplicates!

Download a Free Trial

SKU: A54613 Category:


Suddenly have too many duplicate appointments in your calendar? Now there’s a better way to remove these unwanted copies. This Outlook Duplicate Appointments Eliminator add-in allows you to easily remove duplicate appointments.

How it works:

  • Select the folder(s) where the duplicate appointments reside.
  • Decide whether to delete them or move them to another folder.
  • Begin eliminating duplicates.

The add-in features a powerful and quick algorithm to get you organized quickly.



  • Allows you to either delete all the duplicates or move them to a folder of your choice.
  • Works with Exchange public folders or other shared folders.
  • Comparisons of two appointments (optionally) based on subject, location, start time, end time, body, categories, recurrences, and required attendees.
  • You can choose to operate on a single folder or select many folders at once.
  • Integrates directly into Outlook for easy access
  • Works with Office 365, Outlook 2021, 2019, 2016, 2013, 2010 (both 32-bit and 64-bit) and Outlook 2007
There are lots of ways to end up with duplicates, but only one reliable way to remove them. Add it to your cart by selecting the "Add To Cart" button above.

*Click on the images to enlarge. remove-duplicate-calendar-appointments-image

As you can see, the easy to understand step by step process leads you to clutter free appointment folders in just moments. Buy your copy right online and start eliminating duplicates within minutes!


14-Day Trial Downloads

Version 8.0:
Version: 8.0
Last Updated On: 2022-10-11
For Windows 11, Windows Server 2016 or higher;
And Office 365, Outlook 2021, Outlook 2019, and Outlook 2016
Duplicate Appointments Eliminator for Microsoft 365/Office 365/Outlook 2021/2019/2016 (32-bit)
Duplicate Appointments Eliminator for Microsoft 365/Office 365/Outlook 2021/2019/2016 (64-bit)

Version 7.1:
Version: 7.1
Last Updated On: 2022-09-21
For Windows 10, Windows Server 2012 or higher;
And Office 365, Outlook 2019, Outlook 2016, and Outlook 2013
Duplicate Appointments Eliminator for Office 365/Outlook 2019/2016/2013 (32-bit)
Duplicate Appointments Eliminator for Office 365/Outlook 2019/2016/2013 (64-bit)

All downloadable add-ins:
View the list of all our downloads (in alphabetical order)

Outlook Tip: Need help preventing future duplicate appointments? See How to prevent and remove Outlook duplicates.

Also: Save money with our Eliminator Bundle, which includes all of our duplicate eliminator add-ins for one low price.

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