The app plays playlists created by iTunes in shuffle mode. It displays information not visible in standard players and can be used with dock speakers as it does not sleep automatically when connected to power.
The app checks physical and chemical characteristics of optical materials for Fourier Transform Infrared Spectrophotometers. It also offers unit conversions for laboratory operations including wavelength to wavenumber.
The app records G-forces, GPS location, speed, yaw rate, and jerk for driving analysis. It provides audio cues based on G-force intensity and includes features for recording, editing, and sharing driving logs.
