It's free and open source software. When is it practical to use autonomous as an alternative of free? FromScratch - Little application that you can use as a speedy be aware getting or todo app. PSIBar - Quickly hacked up PSI macOS position bar application. DevDocs for macOS - An unofficial DevDocs API documentation viewer. Simple Spotify lyrics viewer menu bar application for macOS in Swift. Jupyter Notebook Viewer - Notebook viewer for macOS.