I feel like this is a pretty solid app. There are definitely some critiques that could be made but overall it is good. You can log your emotion, make notes about it, make notes about what has happened that day. It has the basics and you can change some stuff to fit your specific needs.
What I will say is this, I feel like they need to add some more customization options (color, light/dark mode, what the emotions look like, change certain emotions) or if they are there make them easier to find. Additionally I think it would be beneficial to make it easier to see all of the moods for that month at once. I think a calendar format would be a very nice way to achieve this.
Overall, really lovely, keep up the good work. I’m super glad I found this app