ActivityWatch

ActivityWatch is an open-source time-tracking app for Mac that automatically logs your digital activities—apps, websites, and project sessions. It prioritizes privacy by storing all data locally (cloud sync is optional). Customizable categories let you label tasks, while visual reports reveal productivity trends and distraction patterns. Ideal for freelancers, students, or anyone wanting to understand their daily digital habits. It’s free, ad-free, and integrates with other tools, offering flexibility without compromising control over your data.