The app provides quick switching between all available input and output devices. Users can change volume and other properties without altering the current input/output, and can change sample rates or output to multiple devices simultaneously.
The app scans QR codes and barcodes, supporting recognition from local photos and detecting multiple codes simultaneously. It also creates custom QR codes and barcodes, with features for managing records and tracking delivery status.
The app displays system health in the menu bar or Notification Center. It offers seven core modules including CPU, Memory, and Network, with optional modules for Temperature and Fans.