Apple Watch Screenshots


When Do is a complication for your watch that allows you to see a countdown until or since an event of your choosing.

Set a date, give it a name and choose an appropriate icon and it will be available to add to your watch face. When Do supports the majority of complication types.

Use When Do to track the days until your wedding, vacation, birthday, party or anything else you can think of and put a date to.

Multiple formatting options available, dependent on watch face.

Supports multi-complication, up to 3 events can be added to any watch face supporting complications.

What’s New

Version 3.1

Multi Complication Support, choose which event you want to display by editing the complications on your watch face.
If you have existing complications from older versions please remove/re-add them to get the new multi complications support.

Ratings and Reviews

4.0 out of 5
1 Rating

1 Rating

marliefrugal ,

Fun app

I’m enjoying having the app as a complication on my watch.

Could you update with more types of complications? There are currently only a few compilations options


Developer Response ,

Thanks for the review.
Space is limited on complications so I can only support certain ones, if you think I've missed one please email and let me know which watch face it appears on and I'll try and fix that.

ersinbey123 ,

Only 1 event can be put

Could the producers add a feature that allows you to put more than 1 event?

Developer Response ,

Thanks for the feedback. Version 2 just released now provides 3 events and you can pin which one you want displayed on the complication.

App Privacy

The developer, Andrew Jackson, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary based on, for example, the features you use or your age. Learn More


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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