ActivityWatch ( This app tracks the time you spend on Macs on your app, but I have never actually used the information that it gives and it’s not really that well presented. So I should be using a paid product for this purpose but even then I don’t see how I would extract that much value from it.)
Safari Extensions
Focus for YouTube
Accelerate
Ghostery
ScreenZen
Leisure
Anna’s Archive for books
Productivity
Google Sheets to track daily habits
Two very bright SAD lamps for the winter time in the morning