Keep track of your time, simply.

Tap the shortcut to start an activity running.

Choose the category, name of the activity and enter any notes you wish.

Choose to set a reminder to end the timer.

Tapping the shortcut again will end the activity and log the start and end times to the following:

CSV file - Viewable in spreadsheet apps like Excel and Numbers

JSON file - Can be used to easily query the data using shortcuts or another app

Happy tracking!