Events are intended to reflect your day-to-day routine in a catchword- or hashtag-like way.
Notes & thoughts are more about specific details about what you did, feel or think – anything that comes to your mind and you would like to remember. While events are one important cornerstone when it comes to analysing your mood, notes are not. That’s why it is crucial that you use events to describe your day-to-day routine so you can then get the most out of the statistics.