iPhone Screenshots


When did the dog last go to the bathroom? Have I taken my medication today? When was the last time I paid my son his allowance? Have I taken a picture of the trees in my backyard today for the super-amazing time-lapse video I'm creating? These are all of the types of things that I wanted answers to, so I created this app.

It Happened helps you keep track of activities and behaviors in a simple, fast, and intuitive way. Create an activity that you want to track, then just hit the "+" button whenever it happens. Just open the app and dashboard shows you the last time it happened and how often it's happened today, and you can tap on the activity to see more activity history, add a note to an occurrence, or change the date and time of any of the occurrences.

NEW! View your data presented in a bar chart, for date ranges up to the past year.

I use this app every day and thought you might find it helpful too.

*** Future plans ***

- WatchOS App
- Export data to CSV

What's New

Version 1.3.2

Fixed a bug with the light/dark theme switch no longer lighting or darking. The switch now lights and darks your theme.


Drew Lanning
9.4 MB
Requires iOS 11.0 or later. Compatible with iPhone, iPad, and iPod touch.
Age Rating
Rated 4+
© 2017 Drew Lanning


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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