Learning about yourself, through data!
The premise for this app is brilliant. Turning ourselves into a science experiment, it lets you track daily data points across whatever attributes and reflections you choose. By far the best underrated app / method that has helped me on my self-improvement journey. Here’s a shoutout for the developer! Wish there were more features to this that allowed you to plot the data points over time, or summarize monthly trends derived from the daily data points.